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3
.gitignore
vendored
Normal file
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local/build-temp/*
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||||||
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RenderedAssets/*
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.vscode/sftp.json
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@@ -1,6 +0,0 @@
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|||||||
Charles N Wyble
|
|
||||||
=====
|
|
||||||
|
|
||||||
#### Senior (Staff level) System Engineer/SRE/Architect with extensive Linux/Windows/Networking/Cyber security background and experience
|
|
||||||
##### [ [Github Profile](https://github.com/reachableceo) ] . [ [Linkedin](www.linkedin.com/in/charles-wyble-412007337) [ reachableceo@reachableceo.com ] . [ 818 280 7059 ]
|
|
||||||
Austin TX / Raleigh NC / Remote
|
|
@@ -1,4 +0,0 @@
|
|||||||
Education
|
|
||||||
---------
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|
||||||
|
|
||||||
High School Graduate
|
|
@@ -1,22 +0,0 @@
|
|||||||
|
|
||||||
Skills
|
|
||||||
------
|
|
||||||
|
|
||||||
- **Linux** (22 years) : RHEL/Debian/Ubuntu, kickstart, PXE, LDAP, SSSD, RPM/Deb package creation, quotas, extended permissions, clustering, AppArmor, SeLinux, Centrify, Tripwire, Integrit, OSSEC.
|
|
||||||
- **Unix** ( 5 years) : HPUX/Solaris
|
|
||||||
- **Windows** (22 years) : Server (2008 - 2016), Windows client automated deployment (7,8,10,11), Active Directory, Group Policy, WSUS, Certificate Services, AD DNS, AD DHCP, complex multiple forest and domain setups, LDAP
|
|
||||||
- **Free/Libre/Open Source Server software** (22 years) : Apache, Postfix, Qmail, Dovecot, Courier, Nginx, Matamo, Discourse, Wordpress, Mautic,Dolibarr, Revive, Firefly, Cloudron, Coolify, Gitea, Gitlab, GitHub, Git, Jenkins, Rundeck, N8N, Mysql,Postgresql, LetsEncrypt, ACME, cfssl
|
|
||||||
- **Cyber Security** (22 years) : PCI Compliance, security hardening, audits, breach response and mitigation, patch and vulnerability management.
|
|
||||||
- **Networking** (22 years) : Linux Virtual Server, HAProxy, Ubiquiti Unifi, Opnsense, Pfsense, HP, Cisco, Arista, Dell, DNS, DHCP, IPAM, PXE, IPS, IDS, GRE, IPSEC. Wireguard, OpenVPN, Nebula, Tailscale, RADIUS. Mostly layer2 data center/campus/access some WAN,firewall,layer3
|
|
||||||
- **Monitoring** (22 years) : Uptime kuma, librenms, zabbix, zenoss, nagios
|
|
||||||
- **Storage** (22 years) : NFS, Samba, CIFS, Netapp, ZFS, True/Free NAS, 3par, MSA, Equallogic, EMC, generic iscsi
|
|
||||||
- **Virtualization** (22 years) : VmWare, Parallels,HyperV, KVM, Xen
|
|
||||||
- **Containerization** (12 years) : LXC, Docker
|
|
||||||
- **Configuration management** (22 years) : Slack, Cfengine, Puppet, FetchApply, Ansible, Hashicorp Packer/Vault
|
|
||||||
- **Embedded** (5 years) : Raspberry pi, arduino, seeduino, Lego Mindstorms
|
|
||||||
- **Programming/Automation** (22 years) : Bash , J2ME, PHP, Ruby, PowerShell, TCL/TK, Java.
|
|
||||||
- **Ticket / incident / project management** (22 years): Jira, ServiceNow,Redmine,RT.
|
|
||||||
- **Git** (15 years) : branching, merging, multiple teams, external vendors, submodules etc.
|
|
||||||
- **LLM** (2 years) : OpenWebUI, Apple Silicon, QA/validation, RAG, data cleaning/prep etc.
|
|
||||||
- **Current growth/learning focus** : Prometheus, Grafana, CI/CD, GCP, AWS, Azure, Kubernetes, Helm. Also Saylor.org MBA program.
|
|
||||||
|
|
@@ -1,11 +0,0 @@
|
|||||||
CDK Global| Senior System Engineer | July 2024 - October 2024
|
|
||||||
Apple Computer| Senior System Administrator | March 2024 - July 2024
|
|
||||||
SHEIN.com| Staff Site Reliability Engineer | December 2022 - August 2023
|
|
||||||
3M| Senior Site Reliability Engineer | March 2020 November 2022
|
|
||||||
TippingPoint| Staff System/Network Architect | March 2012 - June 2019
|
|
||||||
HostGator.com| Automation and Escalation Engineer | March 2011 - May 2012
|
|
||||||
RippleTV| Systems Engineer | October 2008 - Jaunary 2010
|
|
||||||
Walt Disney Internet Group| Site Reliability Engineer | August 2006 - September 2007
|
|
||||||
Electronic Clearing House| Senior Linux System Administrator | April 2005 - July 2006
|
|
||||||
GSI Commerce| HPUX/Windows/Linux System Administrator | March 2002 - February 2005
|
|
||||||
Known Element / Reachable CEO Enterprises | Freelancer | January 2001 - Devember 2024
|
|
|
@@ -1,3 +0,0 @@
|
|||||||
|
|
||||||
- Supported Vendavo on RedHat Linux, managed releases, and provided day-to-day developer support.
|
|
||||||
- Created a homegrown YAML conflguration management system, utilizing bash scripting and YAML templates with a CSV-based key/value store to eThciently manage and regenerate environment-speciflc variables for a line-of-business application across multiple development, testing, staging, and production environments.
|
|
@@ -1,2 +0,0 @@
|
|||||||
|
|
||||||
- Day to day server operations scheduling downtime etc
|
|
@@ -1,4 +0,0 @@
|
|||||||
|
|
||||||
- Rolled out centralized Active Directory authentication, deployed Dell OpenManage, and upgraded network equipment.
|
|
||||||
- Deployed password vault, Active Directory PKI, and implemented a ground-up network redesign.
|
|
||||||
- Designed VmWare NSX network.
|
|
@@ -1,8 +0,0 @@
|
|||||||
|
|
||||||
- Engaged in dynamic work environment focusing on popular web/ecommerce sites, including disneyworld.com and disneyland.com.
|
|
||||||
- Provided design, architecture, and day-to-day administration for Disney park property sites generating $2 billion annually.
|
|
||||||
- Offered system engineering and PCI compliance expertise for Disneyland.com, Disneyworld.com, DisneyCruiseLines.com, and 23 related properties.
|
|
||||||
- Utilized Jboss instances on RHEL3/4 for business logic and employed Windows 2003 with Tomcat/IIS for frontend application serving.
|
|
||||||
- Automated routine system administration tasks through the creation of batch and VBScript programs for Windows administration.
|
|
||||||
- Led an Active Directory project for WDIG, designing and implementing a nationwide, highly available system across 3 data centers.
|
|
||||||
- Managed the migration from Windows NT to Windows 2003 Active Directory domain controllers, including experience with Windows 2008, Centrify, and Samba/Winbind/LDAP/Kerberos.
|
|
@@ -1,156 +0,0 @@
|
|||||||
#!/bin/bash
|
|
||||||
|
|
||||||
# Array of employment platforms
|
|
||||||
|
|
||||||
EmploymentPlatforms=(
|
|
||||||
"glassdoor"
|
|
||||||
"dice"
|
|
||||||
"guru"
|
|
||||||
"indeed"
|
|
||||||
"linkedin"
|
|
||||||
"roberthalf"
|
|
||||||
"teal"
|
|
||||||
"upwork"
|
|
||||||
"ziprecruiter"
|
|
||||||
)
|
|
||||||
|
|
||||||
HumanOutputFile="../output/intermediate/human/CharlesNWybleLongResume.md"
|
|
||||||
|
|
||||||
# Cleanup from previous run
|
|
||||||
rm ../output/intermediate/human/CharlesNWybleLongResume.md
|
|
||||||
|
|
||||||
|
|
||||||
for platform in "${EmploymentPlatforms[@]}"; do
|
|
||||||
MachineOutputIntermediateFile="../output/intermediate/machine/$platform/CharlesNWybleLongResume.md"
|
|
||||||
echo "Removing old resume for $platform..."
|
|
||||||
rm "$MachineOutputIntermediateFile"
|
|
||||||
done
|
|
||||||
|
|
||||||
|
|
||||||
#####################################
|
|
||||||
# Human readable CV
|
|
||||||
#####################################
|
|
||||||
|
|
||||||
# Combine markdown files into single input file for pandoc
|
|
||||||
#Pull in my contact info
|
|
||||||
cat "../../common/@ReachableCEO/Resume/Common/Contact-Info.md" >> $HumanOutputFile
|
|
||||||
echo " " >> $HumanOutputFile
|
|
||||||
|
|
||||||
#And here we do some magic...
|
|
||||||
#Pull in my employer/title/dates of employment and my long form position summary data from each position
|
|
||||||
|
|
||||||
IFS=$'\n\t'
|
|
||||||
for position in $(cat ../../common/WorkHistory.csv); do
|
|
||||||
echo " " >> $HumanOutputFile
|
|
||||||
echo $position | sed -e 's/|//g' >> $HumanOutputFile
|
|
||||||
POSITION_FILE_NAME="$(echo $position | awk -F '|' '{print $1}')"
|
|
||||||
cat "../@ReachableCEO/Resume/CV/$POSITION_FILE_NAME.md" >> $HumanOutputFile
|
|
||||||
echo " " >> $HumanOutputFile
|
|
||||||
done
|
|
||||||
|
|
||||||
#Pull in my education info
|
|
||||||
cat "../../common/@ReachableCEO/Resume/Common/Education.md" >> $HumanOutputFile
|
|
||||||
|
|
||||||
# Run pandoc/etc to generate HTML/PDF/DOC into output dir
|
|
||||||
|
|
||||||
#First html/pdf/doc, for resume.reachableceo.com use
|
|
||||||
|
|
||||||
pandoc \
|
|
||||||
--from=markdown \
|
|
||||||
--to=html \
|
|
||||||
-o /d/tsys/@ReachableCEO/resume.reachableceo.com/cv/CharlesNWybleLongResume.html \
|
|
||||||
-c resume-css-stylesheet.css \
|
|
||||||
$HumanOutputFile
|
|
||||||
|
|
||||||
############################################################
|
|
||||||
# Machine readable CV for the various employment platforms
|
|
||||||
############################################################
|
|
||||||
|
|
||||||
#Per platform specific notes....
|
|
||||||
# Original idea here was to use the CSV file (| separated but whatever) and figure out (per platform) what was needed for formatting to be
|
|
||||||
# auto parsed
|
|
||||||
# ie
|
|
||||||
|
|
||||||
# function linkedin
|
|
||||||
# COMPANY=$1
|
|
||||||
# TITLE=$1
|
|
||||||
# EMPLOYMENTDATE=$1
|
|
||||||
# $COMPANY $EMPLYMENTDATE $TITLE
|
|
||||||
|
|
||||||
# function glassdoor
|
|
||||||
# COMPANY=$1
|
|
||||||
# TITLE=$1
|
|
||||||
# EMPLOYMENTDATE=$1
|
|
||||||
# $COMPANY $TITLE $EMPLOYMENTDATE
|
|
||||||
|
|
||||||
# This may still be developed
|
|
||||||
|
|
||||||
# glassdoor
|
|
||||||
# Appears to not try to parse.
|
|
||||||
|
|
||||||
# indeed
|
|
||||||
# Appears to not try to parse.
|
|
||||||
|
|
||||||
# ziprecruiter
|
|
||||||
# ZipRecruiter (position parsing) (fixed manually, only one position wasn't properly captured)
|
|
||||||
|
|
||||||
# linkedin
|
|
||||||
# TBD, not sure how/if/when it parses the uploaded document...
|
|
||||||
|
|
||||||
# upwork
|
|
||||||
# Doesn't seem to parse the resume at all
|
|
||||||
|
|
||||||
# roberthalf
|
|
||||||
# Robert Half (not sure if it parses resume or not)
|
|
||||||
|
|
||||||
# dice
|
|
||||||
# DIce (skills)
|
|
||||||
|
|
||||||
# teal
|
|
||||||
# tbd
|
|
||||||
|
|
||||||
# guru
|
|
||||||
# tbd
|
|
||||||
|
|
||||||
# careerbuilder
|
|
||||||
# tbd
|
|
||||||
|
|
||||||
# oracle talent something something (most big companies appear to use this)
|
|
||||||
# tbd (once i apply for a job somewhere that uses that platform, i will update)
|
|
||||||
|
|
||||||
|
|
||||||
IFS=$'\n\t'
|
|
||||||
for platform in "${EmploymentPlatforms[@]}"; do
|
|
||||||
echo "Creating pdf resume for $platform..."
|
|
||||||
MachineOutputIntermediateFile="../output/intermediate/machine/$platform/CharlesNWybleLongResume.md"
|
|
||||||
|
|
||||||
#Pull in my contact info
|
|
||||||
cat "../../common/@ReachableCEO/Resume/Common/Contact-Info.md" >> "$MachineOutputIntermediateFile"
|
|
||||||
echo " " >> "$MachineOutputIntermediateFile"
|
|
||||||
|
|
||||||
#Pull in my skills
|
|
||||||
cat "../../common/@ReachableCEO/Resume/Common/Skills.md" >> "$MachineOutputIntermediateFile"
|
|
||||||
echo " " >> "$MachineOutputIntermediateFile"
|
|
||||||
|
|
||||||
#And here we do some magic...
|
|
||||||
#Pull in my employer/title/dates of employment and my long form position summary data from each position
|
|
||||||
|
|
||||||
IFS=$'\n\t'
|
|
||||||
for position in $(cat ../../common/WorkHistory.csv); do
|
|
||||||
echo " " >> $MachineOutputIntermediateFile
|
|
||||||
echo $position | sed -e 's/|//g' >> $MachineOutputIntermediateFile
|
|
||||||
POSITION_FILE_NAME="$(echo $position | awk -F '|' '{print $1}')"
|
|
||||||
cat "../@ReachableCEO/Resume/CV/$POSITION_FILE_NAME.md" >> "$MachineOutputIntermediateFile"
|
|
||||||
echo " " >> "$MachineOutputIntermediateFile"
|
|
||||||
done
|
|
||||||
|
|
||||||
#Pull in my education info
|
|
||||||
cat "../../common/@ReachableCEO/Resume/Common/Education.md" >> "$MachineOutputIntermediateFile"
|
|
||||||
|
|
||||||
pandoc \
|
|
||||||
--from=markdown \
|
|
||||||
--to=pdf\
|
|
||||||
-o /d/tsys/@ReachableCEO/resume.reachableceo.com/cv/machine/$platform/CharlesNWybleLongResume.pdf \
|
|
||||||
-c resume-css-stylesheet.css \
|
|
||||||
"$MachineOutputIntermediateFile"
|
|
||||||
done
|
|
@@ -1,83 +0,0 @@
|
|||||||
Charles N Wyble
|
|
||||||
=====
|
|
||||||
|
|
||||||
#### Senior (Staff level) System Engineer/SRE/Architect with extensive Linux/Windows/Networking/Cyber security background and experience
|
|
||||||
##### [ [Github Profile](https://github.com/reachableceo) ] . [ [Linkedin](www.linkedin.com/in/charles-wyble-412007337) [ reachableceo@reachableceo.com ] . [ 818 280 7059 ]
|
|
||||||
Austin TX / Raleigh NC / Remote
|
|
||||||
|
|
||||||
|
|
||||||
CDK Global Senior System Engineer July 2024 - October 2024
|
|
||||||
|
|
||||||
- Security Compliance : worked with risk management/audit to remediate insecure configurations
|
|
||||||
- Created Alma9 Packer image from scratch
|
|
||||||
|
|
||||||
|
|
||||||
Apple Computer Senior System Administrator March 2024 - July 2024
|
|
||||||
|
|
||||||
- Day to day server operations scheduling downtime etc
|
|
||||||
|
|
||||||
SHEIN.com Staff Site Reliability Engineer December 2022 - August 2023
|
|
||||||
|
|
||||||
- Streamlined engineer onboarding by documenting and overhauling the process, consolidating disparate guides into a comprehensive modular set of documents.
|
|
||||||
- Established a taxonomy for team documentation in the wiki, implementing Confluence best practices for a proper knowledge base.
|
|
||||||
- Served as the SRE Liaison for cybersecurity functions, ensuring compliance with data locality/partition requirements and pending federal data privacy legislation.
|
|
||||||
- Focused on fostering a culture of automation and skill development within the SRE team, emphasizing code review, infrastructure as code, versioning, testing, and effective ticket management.
|
|
||||||
- Contributed to Linux server administration both internally and externally, aiding colleagues with scripting/automation and assisting in the migration from AWS to Azure with zero customer-facing system impact. Additionally, provided day-to-day support for AWS and Azure activities and troubleshooting.
|
|
||||||
|
|
||||||
3M Senior Site Reliability Engineer March 2020 November 2022
|
|
||||||
|
|
||||||
- Supported Vendavo on RedHat Linux, managed releases, and provided day-to-day developer support.
|
|
||||||
- Created a homegrown YAML conflguration management system, utilizing bash scripting and YAML templates with a CSV-based key/value store to eThciently manage and regenerate environment-speciflc variables for a line-of-business application across multiple development, testing, staging, and production environments.
|
|
||||||
|
|
||||||
Dell Residency Resident System/Network Expert October 2019 March 2020
|
|
||||||
|
|
||||||
- Rolled out centralized Active Directory authentication, deployed Dell OpenManage, and upgraded network equipment.
|
|
||||||
- Deployed password vault, Active Directory PKI, and implemented a ground-up network redesign.
|
|
||||||
- Designed VmWare NSX network.
|
|
||||||
|
|
||||||
TippingPoint Staff System/Network Architect March 2012 - June 2019
|
|
||||||
|
|
||||||
- Conducted code and design reviews for internal/external team projects and actively participated in broad enterprise collaboration, focusing on large-scale fleet management.
|
|
||||||
- Managed user account administration, manual/semi-automated server provisioning, trouble tickets, security vulnerability remediation, and system/network auditing.
|
|
||||||
- Led various projects, including migrating fleet systems from Centos 6 to Centos 7, implementing LXC/ LXD container versions for increased system utilization, and creating an on-premise deployment system (GUMPS) for automated provisioning.
|
|
||||||
- Deployed network monitoring systems (Zenoss, observium/librenms), utilized librenms as a Conflguration Management Database (CMDB), and implemented a fleet orchestration system (Rundeck).
|
|
||||||
- Executed extensive vulnerability remediation, OS/application/kernel patching, NIC customization/ optimization, and data migrations while developing and maintaining custom scripts for tasks such as LDAP management and SSL scenarios. Automated processes like re-imaging and ensured continuous distribution of a 40GB dataset of packet captures across a global fleet.
|
|
||||||
|
|
||||||
HostGator.com Automation and Escalation Engineer March 2011 - May 2012
|
|
||||||
|
|
||||||
- Provided senior-level Linux and web application support globally.
|
|
||||||
- Developed standardized reply language and scripts, reducing errors in Level I Linux administrator department.
|
|
||||||
|
|
||||||
|
|
||||||
RippleTV Systems Engineer October 2008 - Jaunary 2010
|
|
||||||
|
|
||||||
- Provided system engineering expertise for customer-facing advertising platform (AdSpot) and internal fleet management tool (CPanel).
|
|
||||||
- Utilized Nginx, Mongrel, Thin, Rails, Merb, Rack, MySQL, memcached, and F5 LTM.
|
|
||||||
|
|
||||||
Walt Disney Internet Group Site Reliability Engineer August 2006 - September 2007
|
|
||||||
|
|
||||||
- Engaged in dynamic work environment focusing on popular web/ecommerce sites, including disneyworld.com and disneyland.com.
|
|
||||||
- Provided design, architecture, and day-to-day administration for Disney park property sites generating $2 billion annually.
|
|
||||||
- Offered system engineering and PCI compliance expertise for Disneyland.com, Disneyworld.com, DisneyCruiseLines.com, and 23 related properties.
|
|
||||||
- Utilized Jboss instances on RHEL3/4 for business logic and employed Windows 2003 with Tomcat/IIS for frontend application serving.
|
|
||||||
- Automated routine system administration tasks through the creation of batch and VBScript programs for Windows administration.
|
|
||||||
- Led an Active Directory project for WDIG, designing and implementing a nationwide, highly available system across 3 data centers.
|
|
||||||
- Managed the migration from Windows NT to Windows 2003 Active Directory domain controllers, including experience with Windows 2008, Centrify, and Samba/Winbind/LDAP/Kerberos.
|
|
||||||
|
|
||||||
|
|
||||||
Electronic Clearing House Senior Linux System Administrator April 2005 - July 2006
|
|
||||||
|
|
||||||
- Linux systems engineer in a 24x7 transaction processing/ecommerce/flnancial services environment, collaborating with network administration and infrastructure design teams.
|
|
||||||
- Ensured continuous uptime for high-impact environments, including a 1TB MySQL database, 300TB Oracle database, 1.5TB Oracle Data Warehouse, and a 4,000-store LAMP-based ecommerce system (MerchantAmerica.com).
|
|
||||||
- Successfully deployed an enterprise-wide Linux backup system, featuring encrypted backups stored on a central server with ISCSI attached network storage, utilizing GNUPG and tar over SSH. Regular backups and restores were tested weekly.
|
|
||||||
- Led the deployment of Oracle database infrastructure, implementing two Oracle RAC clusters with Dell 6850 servers, Qual Dual Core Xeon processors, and 32GB of RAM each. The clusters ran on RedHat Enterprise Linux 4.0 64bit edition, serving Data Warehouse, Transaction Processing Software, and Credit Card Clearing applications.
|
|
||||||
|
|
||||||
GSI Commerce HPUX/Windows/Linux System Administrator March 2002 - February 2005
|
|
||||||
|
|
||||||
- Contributed to disaster recovery from an Informix Database failure.
|
|
||||||
- Streamlined FTP server conflguration and deployed open-source remote control software.
|
|
||||||
- Upgraded network infrastructure from hubs to managed switches.
|
|
||||||
Education
|
|
||||||
---------
|
|
||||||
|
|
||||||
High School Graduate
|
|
@@ -1,106 +0,0 @@
|
|||||||
Charles N Wyble
|
|
||||||
=====
|
|
||||||
|
|
||||||
#### Senior (Staff level) System Engineer/SRE/Architect with extensive Linux/Windows/Networking/Cyber security background and experience
|
|
||||||
##### [ [Github Profile](https://github.com/reachableceo) ] . [ [Linkedin](www.linkedin.com/in/charles-wyble-412007337) [ reachableceo@reachableceo.com ] . [ 818 280 7059 ]
|
|
||||||
Austin TX / Raleigh NC / Remote
|
|
||||||
|
|
||||||
|
|
||||||
Skills
|
|
||||||
------
|
|
||||||
|
|
||||||
- **Linux** (22 years) : RHEL/Debian/Ubuntu, kickstart, PXE, LDAP, SSSD, RPM/Deb package creation, quotas, extended permissions, clustering, AppArmor, SeLinux, Centrify, Tripwire, Integrit, OSSEC.
|
|
||||||
- **Unix** ( 5 years) : HPUX/Solaris
|
|
||||||
- **Windows** (22 years) : Server (2008 - 2016), Windows client automated deployment (7,8,10,11), Active Directory, Group Policy, WSUS, Certificate Services, AD DNS, AD DHCP, complex multiple forest and domain setups, LDAP
|
|
||||||
- **Free/Libre/Open Source Server software** (22 years) : Apache, Postfix, Qmail, Dovecot, Courier, Nginx, Matamo, Discourse, Wordpress, Mautic,Dolibarr, Revive, Firefly, Cloudron, Coolify, Gitea, Gitlab, GitHub, Git, Jenkins, Rundeck, N8N, Mysql,Postgresql, LetsEncrypt, ACME, cfssl
|
|
||||||
- **Cyber Security** (22 years) : PCI Compliance, security hardening, audits, breach response and mitigation, patch and vulnerability management.
|
|
||||||
- **Networking** (22 years) : Linux Virtual Server, HAProxy, Ubiquiti Unifi, Opnsense, Pfsense, HP, Cisco, Arista, Dell, DNS, DHCP, IPAM, PXE, IPS, IDS, GRE, IPSEC. Wireguard, OpenVPN, Nebula, Tailscale, RADIUS. Mostly layer2 data center/campus/access some WAN,firewall,layer3
|
|
||||||
- **Monitoring** (22 years) : Uptime kuma, librenms, zabbix, zenoss, nagios
|
|
||||||
- **Storage** (22 years) : NFS, Samba, CIFS, Netapp, ZFS, True/Free NAS, 3par, MSA, Equallogic, EMC, generic iscsi
|
|
||||||
- **Virtualization** (22 years) : VmWare, Parallels,HyperV, KVM, Xen
|
|
||||||
- **Containerization** (12 years) : LXC, Docker
|
|
||||||
- **Configuration management** (22 years) : Slack, Cfengine, Puppet, FetchApply, Ansible, Hashicorp Packer/Vault
|
|
||||||
- **Embedded** (5 years) : Raspberry pi, arduino, seeduino, Lego Mindstorms
|
|
||||||
- **Programming/Automation** (22 years) : Bash , J2ME, PHP, Ruby, PowerShell, TCL/TK, Java.
|
|
||||||
- **Ticket / incident / project management** (22 years): Jira, ServiceNow,Redmine,RT.
|
|
||||||
- **Git** (15 years) : branching, merging, multiple teams, external vendors, submodules etc.
|
|
||||||
- **LLM** (2 years) : OpenWebUI, Apple Silicon, QA/validation, RAG, data cleaning/prep etc.
|
|
||||||
- **Current growth/learning focus** : Prometheus, Grafana, CI/CD, GCP, AWS, Azure, Kubernetes, Helm. Also Saylor.org MBA program.
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
CDK Global Senior System Engineer July 2024 - October 2024
|
|
||||||
|
|
||||||
- Security Compliance : worked with risk management/audit to remediate insecure configurations
|
|
||||||
- Created Alma9 Packer image from scratch
|
|
||||||
|
|
||||||
|
|
||||||
Apple Computer Senior System Administrator March 2024 - July 2024
|
|
||||||
|
|
||||||
- Day to day server operations scheduling downtime etc
|
|
||||||
|
|
||||||
SHEIN.com Staff Site Reliability Engineer December 2022 - August 2023
|
|
||||||
|
|
||||||
- Streamlined engineer onboarding by documenting and overhauling the process, consolidating disparate guides into a comprehensive modular set of documents.
|
|
||||||
- Established a taxonomy for team documentation in the wiki, implementing Confluence best practices for a proper knowledge base.
|
|
||||||
- Served as the SRE Liaison for cybersecurity functions, ensuring compliance with data locality/partition requirements and pending federal data privacy legislation.
|
|
||||||
- Focused on fostering a culture of automation and skill development within the SRE team, emphasizing code review, infrastructure as code, versioning, testing, and effective ticket management.
|
|
||||||
- Contributed to Linux server administration both internally and externally, aiding colleagues with scripting/automation and assisting in the migration from AWS to Azure with zero customer-facing system impact. Additionally, provided day-to-day support for AWS and Azure activities and troubleshooting.
|
|
||||||
|
|
||||||
3M Senior Site Reliability Engineer March 2020 November 2022
|
|
||||||
|
|
||||||
- Supported Vendavo on RedHat Linux, managed releases, and provided day-to-day developer support.
|
|
||||||
- Created a homegrown YAML conflguration management system, utilizing bash scripting and YAML templates with a CSV-based key/value store to eThciently manage and regenerate environment-speciflc variables for a line-of-business application across multiple development, testing, staging, and production environments.
|
|
||||||
|
|
||||||
Dell Residency Resident System/Network Expert October 2019 March 2020
|
|
||||||
|
|
||||||
- Rolled out centralized Active Directory authentication, deployed Dell OpenManage, and upgraded network equipment.
|
|
||||||
- Deployed password vault, Active Directory PKI, and implemented a ground-up network redesign.
|
|
||||||
- Designed VmWare NSX network.
|
|
||||||
|
|
||||||
TippingPoint Staff System/Network Architect March 2012 - June 2019
|
|
||||||
|
|
||||||
- Conducted code and design reviews for internal/external team projects and actively participated in broad enterprise collaboration, focusing on large-scale fleet management.
|
|
||||||
- Managed user account administration, manual/semi-automated server provisioning, trouble tickets, security vulnerability remediation, and system/network auditing.
|
|
||||||
- Led various projects, including migrating fleet systems from Centos 6 to Centos 7, implementing LXC/ LXD container versions for increased system utilization, and creating an on-premise deployment system (GUMPS) for automated provisioning.
|
|
||||||
- Deployed network monitoring systems (Zenoss, observium/librenms), utilized librenms as a Conflguration Management Database (CMDB), and implemented a fleet orchestration system (Rundeck).
|
|
||||||
- Executed extensive vulnerability remediation, OS/application/kernel patching, NIC customization/ optimization, and data migrations while developing and maintaining custom scripts for tasks such as LDAP management and SSL scenarios. Automated processes like re-imaging and ensured continuous distribution of a 40GB dataset of packet captures across a global fleet.
|
|
||||||
|
|
||||||
HostGator.com Automation and Escalation Engineer March 2011 - May 2012
|
|
||||||
|
|
||||||
- Provided senior-level Linux and web application support globally.
|
|
||||||
- Developed standardized reply language and scripts, reducing errors in Level I Linux administrator department.
|
|
||||||
|
|
||||||
|
|
||||||
RippleTV Systems Engineer October 2008 - Jaunary 2010
|
|
||||||
|
|
||||||
- Provided system engineering expertise for customer-facing advertising platform (AdSpot) and internal fleet management tool (CPanel).
|
|
||||||
- Utilized Nginx, Mongrel, Thin, Rails, Merb, Rack, MySQL, memcached, and F5 LTM.
|
|
||||||
|
|
||||||
Walt Disney Internet Group Site Reliability Engineer August 2006 - September 2007
|
|
||||||
|
|
||||||
- Engaged in dynamic work environment focusing on popular web/ecommerce sites, including disneyworld.com and disneyland.com.
|
|
||||||
- Provided design, architecture, and day-to-day administration for Disney park property sites generating $2 billion annually.
|
|
||||||
- Offered system engineering and PCI compliance expertise for Disneyland.com, Disneyworld.com, DisneyCruiseLines.com, and 23 related properties.
|
|
||||||
- Utilized Jboss instances on RHEL3/4 for business logic and employed Windows 2003 with Tomcat/IIS for frontend application serving.
|
|
||||||
- Automated routine system administration tasks through the creation of batch and VBScript programs for Windows administration.
|
|
||||||
- Led an Active Directory project for WDIG, designing and implementing a nationwide, highly available system across 3 data centers.
|
|
||||||
- Managed the migration from Windows NT to Windows 2003 Active Directory domain controllers, including experience with Windows 2008, Centrify, and Samba/Winbind/LDAP/Kerberos.
|
|
||||||
|
|
||||||
|
|
||||||
Electronic Clearing House Senior Linux System Administrator April 2005 - July 2006
|
|
||||||
|
|
||||||
- Linux systems engineer in a 24x7 transaction processing/ecommerce/flnancial services environment, collaborating with network administration and infrastructure design teams.
|
|
||||||
- Ensured continuous uptime for high-impact environments, including a 1TB MySQL database, 300TB Oracle database, 1.5TB Oracle Data Warehouse, and a 4,000-store LAMP-based ecommerce system (MerchantAmerica.com).
|
|
||||||
- Successfully deployed an enterprise-wide Linux backup system, featuring encrypted backups stored on a central server with ISCSI attached network storage, utilizing GNUPG and tar over SSH. Regular backups and restores were tested weekly.
|
|
||||||
- Led the deployment of Oracle database infrastructure, implementing two Oracle RAC clusters with Dell 6850 servers, Qual Dual Core Xeon processors, and 32GB of RAM each. The clusters ran on RedHat Enterprise Linux 4.0 64bit edition, serving Data Warehouse, Transaction Processing Software, and Credit Card Clearing applications.
|
|
||||||
|
|
||||||
GSI Commerce HPUX/Windows/Linux System Administrator March 2002 - February 2005
|
|
||||||
|
|
||||||
- Contributed to disaster recovery from an Informix Database failure.
|
|
||||||
- Streamlined FTP server conflguration and deployed open-source remote control software.
|
|
||||||
- Upgraded network infrastructure from hubs to managed switches.
|
|
||||||
Education
|
|
||||||
---------
|
|
||||||
|
|
||||||
High School Graduate
|
|
@@ -1,106 +0,0 @@
|
|||||||
Charles N Wyble
|
|
||||||
=====
|
|
||||||
|
|
||||||
#### Senior (Staff level) System Engineer/SRE/Architect with extensive Linux/Windows/Networking/Cyber security background and experience
|
|
||||||
##### [ [Github Profile](https://github.com/reachableceo) ] . [ [Linkedin](www.linkedin.com/in/charles-wyble-412007337) [ reachableceo@reachableceo.com ] . [ 818 280 7059 ]
|
|
||||||
Austin TX / Raleigh NC / Remote
|
|
||||||
|
|
||||||
|
|
||||||
Skills
|
|
||||||
------
|
|
||||||
|
|
||||||
- **Linux** (22 years) : RHEL/Debian/Ubuntu, kickstart, PXE, LDAP, SSSD, RPM/Deb package creation, quotas, extended permissions, clustering, AppArmor, SeLinux, Centrify, Tripwire, Integrit, OSSEC.
|
|
||||||
- **Unix** ( 5 years) : HPUX/Solaris
|
|
||||||
- **Windows** (22 years) : Server (2008 - 2016), Windows client automated deployment (7,8,10,11), Active Directory, Group Policy, WSUS, Certificate Services, AD DNS, AD DHCP, complex multiple forest and domain setups, LDAP
|
|
||||||
- **Free/Libre/Open Source Server software** (22 years) : Apache, Postfix, Qmail, Dovecot, Courier, Nginx, Matamo, Discourse, Wordpress, Mautic,Dolibarr, Revive, Firefly, Cloudron, Coolify, Gitea, Gitlab, GitHub, Git, Jenkins, Rundeck, N8N, Mysql,Postgresql, LetsEncrypt, ACME, cfssl
|
|
||||||
- **Cyber Security** (22 years) : PCI Compliance, security hardening, audits, breach response and mitigation, patch and vulnerability management.
|
|
||||||
- **Networking** (22 years) : Linux Virtual Server, HAProxy, Ubiquiti Unifi, Opnsense, Pfsense, HP, Cisco, Arista, Dell, DNS, DHCP, IPAM, PXE, IPS, IDS, GRE, IPSEC. Wireguard, OpenVPN, Nebula, Tailscale, RADIUS. Mostly layer2 data center/campus/access some WAN,firewall,layer3
|
|
||||||
- **Monitoring** (22 years) : Uptime kuma, librenms, zabbix, zenoss, nagios
|
|
||||||
- **Storage** (22 years) : NFS, Samba, CIFS, Netapp, ZFS, True/Free NAS, 3par, MSA, Equallogic, EMC, generic iscsi
|
|
||||||
- **Virtualization** (22 years) : VmWare, Parallels,HyperV, KVM, Xen
|
|
||||||
- **Containerization** (12 years) : LXC, Docker
|
|
||||||
- **Configuration management** (22 years) : Slack, Cfengine, Puppet, FetchApply, Ansible, Hashicorp Packer/Vault
|
|
||||||
- **Embedded** (5 years) : Raspberry pi, arduino, seeduino, Lego Mindstorms
|
|
||||||
- **Programming/Automation** (22 years) : Bash , J2ME, PHP, Ruby, PowerShell, TCL/TK, Java.
|
|
||||||
- **Ticket / incident / project management** (22 years): Jira, ServiceNow,Redmine,RT.
|
|
||||||
- **Git** (15 years) : branching, merging, multiple teams, external vendors, submodules etc.
|
|
||||||
- **LLM** (2 years) : OpenWebUI, Apple Silicon, QA/validation, RAG, data cleaning/prep etc.
|
|
||||||
- **Current growth/learning focus** : Prometheus, Grafana, CI/CD, GCP, AWS, Azure, Kubernetes, Helm. Also Saylor.org MBA program.
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
CDK Global Senior System Engineer July 2024 - October 2024
|
|
||||||
|
|
||||||
- Security Compliance : worked with risk management/audit to remediate insecure configurations
|
|
||||||
- Created Alma9 Packer image from scratch
|
|
||||||
|
|
||||||
|
|
||||||
Apple Computer Senior System Administrator March 2024 - July 2024
|
|
||||||
|
|
||||||
- Day to day server operations scheduling downtime etc
|
|
||||||
|
|
||||||
SHEIN.com Staff Site Reliability Engineer December 2022 - August 2023
|
|
||||||
|
|
||||||
- Streamlined engineer onboarding by documenting and overhauling the process, consolidating disparate guides into a comprehensive modular set of documents.
|
|
||||||
- Established a taxonomy for team documentation in the wiki, implementing Confluence best practices for a proper knowledge base.
|
|
||||||
- Served as the SRE Liaison for cybersecurity functions, ensuring compliance with data locality/partition requirements and pending federal data privacy legislation.
|
|
||||||
- Focused on fostering a culture of automation and skill development within the SRE team, emphasizing code review, infrastructure as code, versioning, testing, and effective ticket management.
|
|
||||||
- Contributed to Linux server administration both internally and externally, aiding colleagues with scripting/automation and assisting in the migration from AWS to Azure with zero customer-facing system impact. Additionally, provided day-to-day support for AWS and Azure activities and troubleshooting.
|
|
||||||
|
|
||||||
3M Senior Site Reliability Engineer March 2020 November 2022
|
|
||||||
|
|
||||||
- Supported Vendavo on RedHat Linux, managed releases, and provided day-to-day developer support.
|
|
||||||
- Created a homegrown YAML conflguration management system, utilizing bash scripting and YAML templates with a CSV-based key/value store to eThciently manage and regenerate environment-speciflc variables for a line-of-business application across multiple development, testing, staging, and production environments.
|
|
||||||
|
|
||||||
Dell Residency Resident System/Network Expert October 2019 March 2020
|
|
||||||
|
|
||||||
- Rolled out centralized Active Directory authentication, deployed Dell OpenManage, and upgraded network equipment.
|
|
||||||
- Deployed password vault, Active Directory PKI, and implemented a ground-up network redesign.
|
|
||||||
- Designed VmWare NSX network.
|
|
||||||
|
|
||||||
TippingPoint Staff System/Network Architect March 2012 - June 2019
|
|
||||||
|
|
||||||
- Conducted code and design reviews for internal/external team projects and actively participated in broad enterprise collaboration, focusing on large-scale fleet management.
|
|
||||||
- Managed user account administration, manual/semi-automated server provisioning, trouble tickets, security vulnerability remediation, and system/network auditing.
|
|
||||||
- Led various projects, including migrating fleet systems from Centos 6 to Centos 7, implementing LXC/ LXD container versions for increased system utilization, and creating an on-premise deployment system (GUMPS) for automated provisioning.
|
|
||||||
- Deployed network monitoring systems (Zenoss, observium/librenms), utilized librenms as a Conflguration Management Database (CMDB), and implemented a fleet orchestration system (Rundeck).
|
|
||||||
- Executed extensive vulnerability remediation, OS/application/kernel patching, NIC customization/ optimization, and data migrations while developing and maintaining custom scripts for tasks such as LDAP management and SSL scenarios. Automated processes like re-imaging and ensured continuous distribution of a 40GB dataset of packet captures across a global fleet.
|
|
||||||
|
|
||||||
HostGator.com Automation and Escalation Engineer March 2011 - May 2012
|
|
||||||
|
|
||||||
- Provided senior-level Linux and web application support globally.
|
|
||||||
- Developed standardized reply language and scripts, reducing errors in Level I Linux administrator department.
|
|
||||||
|
|
||||||
|
|
||||||
RippleTV Systems Engineer October 2008 - Jaunary 2010
|
|
||||||
|
|
||||||
- Provided system engineering expertise for customer-facing advertising platform (AdSpot) and internal fleet management tool (CPanel).
|
|
||||||
- Utilized Nginx, Mongrel, Thin, Rails, Merb, Rack, MySQL, memcached, and F5 LTM.
|
|
||||||
|
|
||||||
Walt Disney Internet Group Site Reliability Engineer August 2006 - September 2007
|
|
||||||
|
|
||||||
- Engaged in dynamic work environment focusing on popular web/ecommerce sites, including disneyworld.com and disneyland.com.
|
|
||||||
- Provided design, architecture, and day-to-day administration for Disney park property sites generating $2 billion annually.
|
|
||||||
- Offered system engineering and PCI compliance expertise for Disneyland.com, Disneyworld.com, DisneyCruiseLines.com, and 23 related properties.
|
|
||||||
- Utilized Jboss instances on RHEL3/4 for business logic and employed Windows 2003 with Tomcat/IIS for frontend application serving.
|
|
||||||
- Automated routine system administration tasks through the creation of batch and VBScript programs for Windows administration.
|
|
||||||
- Led an Active Directory project for WDIG, designing and implementing a nationwide, highly available system across 3 data centers.
|
|
||||||
- Managed the migration from Windows NT to Windows 2003 Active Directory domain controllers, including experience with Windows 2008, Centrify, and Samba/Winbind/LDAP/Kerberos.
|
|
||||||
|
|
||||||
|
|
||||||
Electronic Clearing House Senior Linux System Administrator April 2005 - July 2006
|
|
||||||
|
|
||||||
- Linux systems engineer in a 24x7 transaction processing/ecommerce/flnancial services environment, collaborating with network administration and infrastructure design teams.
|
|
||||||
- Ensured continuous uptime for high-impact environments, including a 1TB MySQL database, 300TB Oracle database, 1.5TB Oracle Data Warehouse, and a 4,000-store LAMP-based ecommerce system (MerchantAmerica.com).
|
|
||||||
- Successfully deployed an enterprise-wide Linux backup system, featuring encrypted backups stored on a central server with ISCSI attached network storage, utilizing GNUPG and tar over SSH. Regular backups and restores were tested weekly.
|
|
||||||
- Led the deployment of Oracle database infrastructure, implementing two Oracle RAC clusters with Dell 6850 servers, Qual Dual Core Xeon processors, and 32GB of RAM each. The clusters ran on RedHat Enterprise Linux 4.0 64bit edition, serving Data Warehouse, Transaction Processing Software, and Credit Card Clearing applications.
|
|
||||||
|
|
||||||
GSI Commerce HPUX/Windows/Linux System Administrator March 2002 - February 2005
|
|
||||||
|
|
||||||
- Contributed to disaster recovery from an Informix Database failure.
|
|
||||||
- Streamlined FTP server conflguration and deployed open-source remote control software.
|
|
||||||
- Upgraded network infrastructure from hubs to managed switches.
|
|
||||||
Education
|
|
||||||
---------
|
|
||||||
|
|
||||||
High School Graduate
|
|
@@ -1,106 +0,0 @@
|
|||||||
Charles N Wyble
|
|
||||||
=====
|
|
||||||
|
|
||||||
#### Senior (Staff level) System Engineer/SRE/Architect with extensive Linux/Windows/Networking/Cyber security background and experience
|
|
||||||
##### [ [Github Profile](https://github.com/reachableceo) ] . [ [Linkedin](www.linkedin.com/in/charles-wyble-412007337) [ reachableceo@reachableceo.com ] . [ 818 280 7059 ]
|
|
||||||
Austin TX / Raleigh NC / Remote
|
|
||||||
|
|
||||||
|
|
||||||
Skills
|
|
||||||
------
|
|
||||||
|
|
||||||
- **Linux** (22 years) : RHEL/Debian/Ubuntu, kickstart, PXE, LDAP, SSSD, RPM/Deb package creation, quotas, extended permissions, clustering, AppArmor, SeLinux, Centrify, Tripwire, Integrit, OSSEC.
|
|
||||||
- **Unix** ( 5 years) : HPUX/Solaris
|
|
||||||
- **Windows** (22 years) : Server (2008 - 2016), Windows client automated deployment (7,8,10,11), Active Directory, Group Policy, WSUS, Certificate Services, AD DNS, AD DHCP, complex multiple forest and domain setups, LDAP
|
|
||||||
- **Free/Libre/Open Source Server software** (22 years) : Apache, Postfix, Qmail, Dovecot, Courier, Nginx, Matamo, Discourse, Wordpress, Mautic,Dolibarr, Revive, Firefly, Cloudron, Coolify, Gitea, Gitlab, GitHub, Git, Jenkins, Rundeck, N8N, Mysql,Postgresql, LetsEncrypt, ACME, cfssl
|
|
||||||
- **Cyber Security** (22 years) : PCI Compliance, security hardening, audits, breach response and mitigation, patch and vulnerability management.
|
|
||||||
- **Networking** (22 years) : Linux Virtual Server, HAProxy, Ubiquiti Unifi, Opnsense, Pfsense, HP, Cisco, Arista, Dell, DNS, DHCP, IPAM, PXE, IPS, IDS, GRE, IPSEC. Wireguard, OpenVPN, Nebula, Tailscale, RADIUS. Mostly layer2 data center/campus/access some WAN,firewall,layer3
|
|
||||||
- **Monitoring** (22 years) : Uptime kuma, librenms, zabbix, zenoss, nagios
|
|
||||||
- **Storage** (22 years) : NFS, Samba, CIFS, Netapp, ZFS, True/Free NAS, 3par, MSA, Equallogic, EMC, generic iscsi
|
|
||||||
- **Virtualization** (22 years) : VmWare, Parallels,HyperV, KVM, Xen
|
|
||||||
- **Containerization** (12 years) : LXC, Docker
|
|
||||||
- **Configuration management** (22 years) : Slack, Cfengine, Puppet, FetchApply, Ansible, Hashicorp Packer/Vault
|
|
||||||
- **Embedded** (5 years) : Raspberry pi, arduino, seeduino, Lego Mindstorms
|
|
||||||
- **Programming/Automation** (22 years) : Bash , J2ME, PHP, Ruby, PowerShell, TCL/TK, Java.
|
|
||||||
- **Ticket / incident / project management** (22 years): Jira, ServiceNow,Redmine,RT.
|
|
||||||
- **Git** (15 years) : branching, merging, multiple teams, external vendors, submodules etc.
|
|
||||||
- **LLM** (2 years) : OpenWebUI, Apple Silicon, QA/validation, RAG, data cleaning/prep etc.
|
|
||||||
- **Current growth/learning focus** : Prometheus, Grafana, CI/CD, GCP, AWS, Azure, Kubernetes, Helm. Also Saylor.org MBA program.
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
CDK Global Senior System Engineer July 2024 - October 2024
|
|
||||||
|
|
||||||
- Security Compliance : worked with risk management/audit to remediate insecure configurations
|
|
||||||
- Created Alma9 Packer image from scratch
|
|
||||||
|
|
||||||
|
|
||||||
Apple Computer Senior System Administrator March 2024 - July 2024
|
|
||||||
|
|
||||||
- Day to day server operations scheduling downtime etc
|
|
||||||
|
|
||||||
SHEIN.com Staff Site Reliability Engineer December 2022 - August 2023
|
|
||||||
|
|
||||||
- Streamlined engineer onboarding by documenting and overhauling the process, consolidating disparate guides into a comprehensive modular set of documents.
|
|
||||||
- Established a taxonomy for team documentation in the wiki, implementing Confluence best practices for a proper knowledge base.
|
|
||||||
- Served as the SRE Liaison for cybersecurity functions, ensuring compliance with data locality/partition requirements and pending federal data privacy legislation.
|
|
||||||
- Focused on fostering a culture of automation and skill development within the SRE team, emphasizing code review, infrastructure as code, versioning, testing, and effective ticket management.
|
|
||||||
- Contributed to Linux server administration both internally and externally, aiding colleagues with scripting/automation and assisting in the migration from AWS to Azure with zero customer-facing system impact. Additionally, provided day-to-day support for AWS and Azure activities and troubleshooting.
|
|
||||||
|
|
||||||
3M Senior Site Reliability Engineer March 2020 November 2022
|
|
||||||
|
|
||||||
- Supported Vendavo on RedHat Linux, managed releases, and provided day-to-day developer support.
|
|
||||||
- Created a homegrown YAML conflguration management system, utilizing bash scripting and YAML templates with a CSV-based key/value store to eThciently manage and regenerate environment-speciflc variables for a line-of-business application across multiple development, testing, staging, and production environments.
|
|
||||||
|
|
||||||
Dell Residency Resident System/Network Expert October 2019 March 2020
|
|
||||||
|
|
||||||
- Rolled out centralized Active Directory authentication, deployed Dell OpenManage, and upgraded network equipment.
|
|
||||||
- Deployed password vault, Active Directory PKI, and implemented a ground-up network redesign.
|
|
||||||
- Designed VmWare NSX network.
|
|
||||||
|
|
||||||
TippingPoint Staff System/Network Architect March 2012 - June 2019
|
|
||||||
|
|
||||||
- Conducted code and design reviews for internal/external team projects and actively participated in broad enterprise collaboration, focusing on large-scale fleet management.
|
|
||||||
- Managed user account administration, manual/semi-automated server provisioning, trouble tickets, security vulnerability remediation, and system/network auditing.
|
|
||||||
- Led various projects, including migrating fleet systems from Centos 6 to Centos 7, implementing LXC/ LXD container versions for increased system utilization, and creating an on-premise deployment system (GUMPS) for automated provisioning.
|
|
||||||
- Deployed network monitoring systems (Zenoss, observium/librenms), utilized librenms as a Conflguration Management Database (CMDB), and implemented a fleet orchestration system (Rundeck).
|
|
||||||
- Executed extensive vulnerability remediation, OS/application/kernel patching, NIC customization/ optimization, and data migrations while developing and maintaining custom scripts for tasks such as LDAP management and SSL scenarios. Automated processes like re-imaging and ensured continuous distribution of a 40GB dataset of packet captures across a global fleet.
|
|
||||||
|
|
||||||
HostGator.com Automation and Escalation Engineer March 2011 - May 2012
|
|
||||||
|
|
||||||
- Provided senior-level Linux and web application support globally.
|
|
||||||
- Developed standardized reply language and scripts, reducing errors in Level I Linux administrator department.
|
|
||||||
|
|
||||||
|
|
||||||
RippleTV Systems Engineer October 2008 - Jaunary 2010
|
|
||||||
|
|
||||||
- Provided system engineering expertise for customer-facing advertising platform (AdSpot) and internal fleet management tool (CPanel).
|
|
||||||
- Utilized Nginx, Mongrel, Thin, Rails, Merb, Rack, MySQL, memcached, and F5 LTM.
|
|
||||||
|
|
||||||
Walt Disney Internet Group Site Reliability Engineer August 2006 - September 2007
|
|
||||||
|
|
||||||
- Engaged in dynamic work environment focusing on popular web/ecommerce sites, including disneyworld.com and disneyland.com.
|
|
||||||
- Provided design, architecture, and day-to-day administration for Disney park property sites generating $2 billion annually.
|
|
||||||
- Offered system engineering and PCI compliance expertise for Disneyland.com, Disneyworld.com, DisneyCruiseLines.com, and 23 related properties.
|
|
||||||
- Utilized Jboss instances on RHEL3/4 for business logic and employed Windows 2003 with Tomcat/IIS for frontend application serving.
|
|
||||||
- Automated routine system administration tasks through the creation of batch and VBScript programs for Windows administration.
|
|
||||||
- Led an Active Directory project for WDIG, designing and implementing a nationwide, highly available system across 3 data centers.
|
|
||||||
- Managed the migration from Windows NT to Windows 2003 Active Directory domain controllers, including experience with Windows 2008, Centrify, and Samba/Winbind/LDAP/Kerberos.
|
|
||||||
|
|
||||||
|
|
||||||
Electronic Clearing House Senior Linux System Administrator April 2005 - July 2006
|
|
||||||
|
|
||||||
- Linux systems engineer in a 24x7 transaction processing/ecommerce/flnancial services environment, collaborating with network administration and infrastructure design teams.
|
|
||||||
- Ensured continuous uptime for high-impact environments, including a 1TB MySQL database, 300TB Oracle database, 1.5TB Oracle Data Warehouse, and a 4,000-store LAMP-based ecommerce system (MerchantAmerica.com).
|
|
||||||
- Successfully deployed an enterprise-wide Linux backup system, featuring encrypted backups stored on a central server with ISCSI attached network storage, utilizing GNUPG and tar over SSH. Regular backups and restores were tested weekly.
|
|
||||||
- Led the deployment of Oracle database infrastructure, implementing two Oracle RAC clusters with Dell 6850 servers, Qual Dual Core Xeon processors, and 32GB of RAM each. The clusters ran on RedHat Enterprise Linux 4.0 64bit edition, serving Data Warehouse, Transaction Processing Software, and Credit Card Clearing applications.
|
|
||||||
|
|
||||||
GSI Commerce HPUX/Windows/Linux System Administrator March 2002 - February 2005
|
|
||||||
|
|
||||||
- Contributed to disaster recovery from an Informix Database failure.
|
|
||||||
- Streamlined FTP server conflguration and deployed open-source remote control software.
|
|
||||||
- Upgraded network infrastructure from hubs to managed switches.
|
|
||||||
Education
|
|
||||||
---------
|
|
||||||
|
|
||||||
High School Graduate
|
|
@@ -1,106 +0,0 @@
|
|||||||
Charles N Wyble
|
|
||||||
=====
|
|
||||||
|
|
||||||
#### Senior (Staff level) System Engineer/SRE/Architect with extensive Linux/Windows/Networking/Cyber security background and experience
|
|
||||||
##### [ [Github Profile](https://github.com/reachableceo) ] . [ [Linkedin](www.linkedin.com/in/charles-wyble-412007337) [ reachableceo@reachableceo.com ] . [ 818 280 7059 ]
|
|
||||||
Austin TX / Raleigh NC / Remote
|
|
||||||
|
|
||||||
|
|
||||||
Skills
|
|
||||||
------
|
|
||||||
|
|
||||||
- **Linux** (22 years) : RHEL/Debian/Ubuntu, kickstart, PXE, LDAP, SSSD, RPM/Deb package creation, quotas, extended permissions, clustering, AppArmor, SeLinux, Centrify, Tripwire, Integrit, OSSEC.
|
|
||||||
- **Unix** ( 5 years) : HPUX/Solaris
|
|
||||||
- **Windows** (22 years) : Server (2008 - 2016), Windows client automated deployment (7,8,10,11), Active Directory, Group Policy, WSUS, Certificate Services, AD DNS, AD DHCP, complex multiple forest and domain setups, LDAP
|
|
||||||
- **Free/Libre/Open Source Server software** (22 years) : Apache, Postfix, Qmail, Dovecot, Courier, Nginx, Matamo, Discourse, Wordpress, Mautic,Dolibarr, Revive, Firefly, Cloudron, Coolify, Gitea, Gitlab, GitHub, Git, Jenkins, Rundeck, N8N, Mysql,Postgresql, LetsEncrypt, ACME, cfssl
|
|
||||||
- **Cyber Security** (22 years) : PCI Compliance, security hardening, audits, breach response and mitigation, patch and vulnerability management.
|
|
||||||
- **Networking** (22 years) : Linux Virtual Server, HAProxy, Ubiquiti Unifi, Opnsense, Pfsense, HP, Cisco, Arista, Dell, DNS, DHCP, IPAM, PXE, IPS, IDS, GRE, IPSEC. Wireguard, OpenVPN, Nebula, Tailscale, RADIUS. Mostly layer2 data center/campus/access some WAN,firewall,layer3
|
|
||||||
- **Monitoring** (22 years) : Uptime kuma, librenms, zabbix, zenoss, nagios
|
|
||||||
- **Storage** (22 years) : NFS, Samba, CIFS, Netapp, ZFS, True/Free NAS, 3par, MSA, Equallogic, EMC, generic iscsi
|
|
||||||
- **Virtualization** (22 years) : VmWare, Parallels,HyperV, KVM, Xen
|
|
||||||
- **Containerization** (12 years) : LXC, Docker
|
|
||||||
- **Configuration management** (22 years) : Slack, Cfengine, Puppet, FetchApply, Ansible, Hashicorp Packer/Vault
|
|
||||||
- **Embedded** (5 years) : Raspberry pi, arduino, seeduino, Lego Mindstorms
|
|
||||||
- **Programming/Automation** (22 years) : Bash , J2ME, PHP, Ruby, PowerShell, TCL/TK, Java.
|
|
||||||
- **Ticket / incident / project management** (22 years): Jira, ServiceNow,Redmine,RT.
|
|
||||||
- **Git** (15 years) : branching, merging, multiple teams, external vendors, submodules etc.
|
|
||||||
- **LLM** (2 years) : OpenWebUI, Apple Silicon, QA/validation, RAG, data cleaning/prep etc.
|
|
||||||
- **Current growth/learning focus** : Prometheus, Grafana, CI/CD, GCP, AWS, Azure, Kubernetes, Helm. Also Saylor.org MBA program.
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
CDK Global Senior System Engineer July 2024 - October 2024
|
|
||||||
|
|
||||||
- Security Compliance : worked with risk management/audit to remediate insecure configurations
|
|
||||||
- Created Alma9 Packer image from scratch
|
|
||||||
|
|
||||||
|
|
||||||
Apple Computer Senior System Administrator March 2024 - July 2024
|
|
||||||
|
|
||||||
- Day to day server operations scheduling downtime etc
|
|
||||||
|
|
||||||
SHEIN.com Staff Site Reliability Engineer December 2022 - August 2023
|
|
||||||
|
|
||||||
- Streamlined engineer onboarding by documenting and overhauling the process, consolidating disparate guides into a comprehensive modular set of documents.
|
|
||||||
- Established a taxonomy for team documentation in the wiki, implementing Confluence best practices for a proper knowledge base.
|
|
||||||
- Served as the SRE Liaison for cybersecurity functions, ensuring compliance with data locality/partition requirements and pending federal data privacy legislation.
|
|
||||||
- Focused on fostering a culture of automation and skill development within the SRE team, emphasizing code review, infrastructure as code, versioning, testing, and effective ticket management.
|
|
||||||
- Contributed to Linux server administration both internally and externally, aiding colleagues with scripting/automation and assisting in the migration from AWS to Azure with zero customer-facing system impact. Additionally, provided day-to-day support for AWS and Azure activities and troubleshooting.
|
|
||||||
|
|
||||||
3M Senior Site Reliability Engineer March 2020 November 2022
|
|
||||||
|
|
||||||
- Supported Vendavo on RedHat Linux, managed releases, and provided day-to-day developer support.
|
|
||||||
- Created a homegrown YAML conflguration management system, utilizing bash scripting and YAML templates with a CSV-based key/value store to eThciently manage and regenerate environment-speciflc variables for a line-of-business application across multiple development, testing, staging, and production environments.
|
|
||||||
|
|
||||||
Dell Residency Resident System/Network Expert October 2019 March 2020
|
|
||||||
|
|
||||||
- Rolled out centralized Active Directory authentication, deployed Dell OpenManage, and upgraded network equipment.
|
|
||||||
- Deployed password vault, Active Directory PKI, and implemented a ground-up network redesign.
|
|
||||||
- Designed VmWare NSX network.
|
|
||||||
|
|
||||||
TippingPoint Staff System/Network Architect March 2012 - June 2019
|
|
||||||
|
|
||||||
- Conducted code and design reviews for internal/external team projects and actively participated in broad enterprise collaboration, focusing on large-scale fleet management.
|
|
||||||
- Managed user account administration, manual/semi-automated server provisioning, trouble tickets, security vulnerability remediation, and system/network auditing.
|
|
||||||
- Led various projects, including migrating fleet systems from Centos 6 to Centos 7, implementing LXC/ LXD container versions for increased system utilization, and creating an on-premise deployment system (GUMPS) for automated provisioning.
|
|
||||||
- Deployed network monitoring systems (Zenoss, observium/librenms), utilized librenms as a Conflguration Management Database (CMDB), and implemented a fleet orchestration system (Rundeck).
|
|
||||||
- Executed extensive vulnerability remediation, OS/application/kernel patching, NIC customization/ optimization, and data migrations while developing and maintaining custom scripts for tasks such as LDAP management and SSL scenarios. Automated processes like re-imaging and ensured continuous distribution of a 40GB dataset of packet captures across a global fleet.
|
|
||||||
|
|
||||||
HostGator.com Automation and Escalation Engineer March 2011 - May 2012
|
|
||||||
|
|
||||||
- Provided senior-level Linux and web application support globally.
|
|
||||||
- Developed standardized reply language and scripts, reducing errors in Level I Linux administrator department.
|
|
||||||
|
|
||||||
|
|
||||||
RippleTV Systems Engineer October 2008 - Jaunary 2010
|
|
||||||
|
|
||||||
- Provided system engineering expertise for customer-facing advertising platform (AdSpot) and internal fleet management tool (CPanel).
|
|
||||||
- Utilized Nginx, Mongrel, Thin, Rails, Merb, Rack, MySQL, memcached, and F5 LTM.
|
|
||||||
|
|
||||||
Walt Disney Internet Group Site Reliability Engineer August 2006 - September 2007
|
|
||||||
|
|
||||||
- Engaged in dynamic work environment focusing on popular web/ecommerce sites, including disneyworld.com and disneyland.com.
|
|
||||||
- Provided design, architecture, and day-to-day administration for Disney park property sites generating $2 billion annually.
|
|
||||||
- Offered system engineering and PCI compliance expertise for Disneyland.com, Disneyworld.com, DisneyCruiseLines.com, and 23 related properties.
|
|
||||||
- Utilized Jboss instances on RHEL3/4 for business logic and employed Windows 2003 with Tomcat/IIS for frontend application serving.
|
|
||||||
- Automated routine system administration tasks through the creation of batch and VBScript programs for Windows administration.
|
|
||||||
- Led an Active Directory project for WDIG, designing and implementing a nationwide, highly available system across 3 data centers.
|
|
||||||
- Managed the migration from Windows NT to Windows 2003 Active Directory domain controllers, including experience with Windows 2008, Centrify, and Samba/Winbind/LDAP/Kerberos.
|
|
||||||
|
|
||||||
|
|
||||||
Electronic Clearing House Senior Linux System Administrator April 2005 - July 2006
|
|
||||||
|
|
||||||
- Linux systems engineer in a 24x7 transaction processing/ecommerce/flnancial services environment, collaborating with network administration and infrastructure design teams.
|
|
||||||
- Ensured continuous uptime for high-impact environments, including a 1TB MySQL database, 300TB Oracle database, 1.5TB Oracle Data Warehouse, and a 4,000-store LAMP-based ecommerce system (MerchantAmerica.com).
|
|
||||||
- Successfully deployed an enterprise-wide Linux backup system, featuring encrypted backups stored on a central server with ISCSI attached network storage, utilizing GNUPG and tar over SSH. Regular backups and restores were tested weekly.
|
|
||||||
- Led the deployment of Oracle database infrastructure, implementing two Oracle RAC clusters with Dell 6850 servers, Qual Dual Core Xeon processors, and 32GB of RAM each. The clusters ran on RedHat Enterprise Linux 4.0 64bit edition, serving Data Warehouse, Transaction Processing Software, and Credit Card Clearing applications.
|
|
||||||
|
|
||||||
GSI Commerce HPUX/Windows/Linux System Administrator March 2002 - February 2005
|
|
||||||
|
|
||||||
- Contributed to disaster recovery from an Informix Database failure.
|
|
||||||
- Streamlined FTP server conflguration and deployed open-source remote control software.
|
|
||||||
- Upgraded network infrastructure from hubs to managed switches.
|
|
||||||
Education
|
|
||||||
---------
|
|
||||||
|
|
||||||
High School Graduate
|
|
@@ -1,106 +0,0 @@
|
|||||||
Charles N Wyble
|
|
||||||
=====
|
|
||||||
|
|
||||||
#### Senior (Staff level) System Engineer/SRE/Architect with extensive Linux/Windows/Networking/Cyber security background and experience
|
|
||||||
##### [ [Github Profile](https://github.com/reachableceo) ] . [ [Linkedin](www.linkedin.com/in/charles-wyble-412007337) [ reachableceo@reachableceo.com ] . [ 818 280 7059 ]
|
|
||||||
Austin TX / Raleigh NC / Remote
|
|
||||||
|
|
||||||
|
|
||||||
Skills
|
|
||||||
------
|
|
||||||
|
|
||||||
- **Linux** (22 years) : RHEL/Debian/Ubuntu, kickstart, PXE, LDAP, SSSD, RPM/Deb package creation, quotas, extended permissions, clustering, AppArmor, SeLinux, Centrify, Tripwire, Integrit, OSSEC.
|
|
||||||
- **Unix** ( 5 years) : HPUX/Solaris
|
|
||||||
- **Windows** (22 years) : Server (2008 - 2016), Windows client automated deployment (7,8,10,11), Active Directory, Group Policy, WSUS, Certificate Services, AD DNS, AD DHCP, complex multiple forest and domain setups, LDAP
|
|
||||||
- **Free/Libre/Open Source Server software** (22 years) : Apache, Postfix, Qmail, Dovecot, Courier, Nginx, Matamo, Discourse, Wordpress, Mautic,Dolibarr, Revive, Firefly, Cloudron, Coolify, Gitea, Gitlab, GitHub, Git, Jenkins, Rundeck, N8N, Mysql,Postgresql, LetsEncrypt, ACME, cfssl
|
|
||||||
- **Cyber Security** (22 years) : PCI Compliance, security hardening, audits, breach response and mitigation, patch and vulnerability management.
|
|
||||||
- **Networking** (22 years) : Linux Virtual Server, HAProxy, Ubiquiti Unifi, Opnsense, Pfsense, HP, Cisco, Arista, Dell, DNS, DHCP, IPAM, PXE, IPS, IDS, GRE, IPSEC. Wireguard, OpenVPN, Nebula, Tailscale, RADIUS. Mostly layer2 data center/campus/access some WAN,firewall,layer3
|
|
||||||
- **Monitoring** (22 years) : Uptime kuma, librenms, zabbix, zenoss, nagios
|
|
||||||
- **Storage** (22 years) : NFS, Samba, CIFS, Netapp, ZFS, True/Free NAS, 3par, MSA, Equallogic, EMC, generic iscsi
|
|
||||||
- **Virtualization** (22 years) : VmWare, Parallels,HyperV, KVM, Xen
|
|
||||||
- **Containerization** (12 years) : LXC, Docker
|
|
||||||
- **Configuration management** (22 years) : Slack, Cfengine, Puppet, FetchApply, Ansible, Hashicorp Packer/Vault
|
|
||||||
- **Embedded** (5 years) : Raspberry pi, arduino, seeduino, Lego Mindstorms
|
|
||||||
- **Programming/Automation** (22 years) : Bash , J2ME, PHP, Ruby, PowerShell, TCL/TK, Java.
|
|
||||||
- **Ticket / incident / project management** (22 years): Jira, ServiceNow,Redmine,RT.
|
|
||||||
- **Git** (15 years) : branching, merging, multiple teams, external vendors, submodules etc.
|
|
||||||
- **LLM** (2 years) : OpenWebUI, Apple Silicon, QA/validation, RAG, data cleaning/prep etc.
|
|
||||||
- **Current growth/learning focus** : Prometheus, Grafana, CI/CD, GCP, AWS, Azure, Kubernetes, Helm. Also Saylor.org MBA program.
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
CDK Global Senior System Engineer July 2024 - October 2024
|
|
||||||
|
|
||||||
- Security Compliance : worked with risk management/audit to remediate insecure configurations
|
|
||||||
- Created Alma9 Packer image from scratch
|
|
||||||
|
|
||||||
|
|
||||||
Apple Computer Senior System Administrator March 2024 - July 2024
|
|
||||||
|
|
||||||
- Day to day server operations scheduling downtime etc
|
|
||||||
|
|
||||||
SHEIN.com Staff Site Reliability Engineer December 2022 - August 2023
|
|
||||||
|
|
||||||
- Streamlined engineer onboarding by documenting and overhauling the process, consolidating disparate guides into a comprehensive modular set of documents.
|
|
||||||
- Established a taxonomy for team documentation in the wiki, implementing Confluence best practices for a proper knowledge base.
|
|
||||||
- Served as the SRE Liaison for cybersecurity functions, ensuring compliance with data locality/partition requirements and pending federal data privacy legislation.
|
|
||||||
- Focused on fostering a culture of automation and skill development within the SRE team, emphasizing code review, infrastructure as code, versioning, testing, and effective ticket management.
|
|
||||||
- Contributed to Linux server administration both internally and externally, aiding colleagues with scripting/automation and assisting in the migration from AWS to Azure with zero customer-facing system impact. Additionally, provided day-to-day support for AWS and Azure activities and troubleshooting.
|
|
||||||
|
|
||||||
3M Senior Site Reliability Engineer March 2020 November 2022
|
|
||||||
|
|
||||||
- Supported Vendavo on RedHat Linux, managed releases, and provided day-to-day developer support.
|
|
||||||
- Created a homegrown YAML conflguration management system, utilizing bash scripting and YAML templates with a CSV-based key/value store to eThciently manage and regenerate environment-speciflc variables for a line-of-business application across multiple development, testing, staging, and production environments.
|
|
||||||
|
|
||||||
Dell Residency Resident System/Network Expert October 2019 March 2020
|
|
||||||
|
|
||||||
- Rolled out centralized Active Directory authentication, deployed Dell OpenManage, and upgraded network equipment.
|
|
||||||
- Deployed password vault, Active Directory PKI, and implemented a ground-up network redesign.
|
|
||||||
- Designed VmWare NSX network.
|
|
||||||
|
|
||||||
TippingPoint Staff System/Network Architect March 2012 - June 2019
|
|
||||||
|
|
||||||
- Conducted code and design reviews for internal/external team projects and actively participated in broad enterprise collaboration, focusing on large-scale fleet management.
|
|
||||||
- Managed user account administration, manual/semi-automated server provisioning, trouble tickets, security vulnerability remediation, and system/network auditing.
|
|
||||||
- Led various projects, including migrating fleet systems from Centos 6 to Centos 7, implementing LXC/ LXD container versions for increased system utilization, and creating an on-premise deployment system (GUMPS) for automated provisioning.
|
|
||||||
- Deployed network monitoring systems (Zenoss, observium/librenms), utilized librenms as a Conflguration Management Database (CMDB), and implemented a fleet orchestration system (Rundeck).
|
|
||||||
- Executed extensive vulnerability remediation, OS/application/kernel patching, NIC customization/ optimization, and data migrations while developing and maintaining custom scripts for tasks such as LDAP management and SSL scenarios. Automated processes like re-imaging and ensured continuous distribution of a 40GB dataset of packet captures across a global fleet.
|
|
||||||
|
|
||||||
HostGator.com Automation and Escalation Engineer March 2011 - May 2012
|
|
||||||
|
|
||||||
- Provided senior-level Linux and web application support globally.
|
|
||||||
- Developed standardized reply language and scripts, reducing errors in Level I Linux administrator department.
|
|
||||||
|
|
||||||
|
|
||||||
RippleTV Systems Engineer October 2008 - Jaunary 2010
|
|
||||||
|
|
||||||
- Provided system engineering expertise for customer-facing advertising platform (AdSpot) and internal fleet management tool (CPanel).
|
|
||||||
- Utilized Nginx, Mongrel, Thin, Rails, Merb, Rack, MySQL, memcached, and F5 LTM.
|
|
||||||
|
|
||||||
Walt Disney Internet Group Site Reliability Engineer August 2006 - September 2007
|
|
||||||
|
|
||||||
- Engaged in dynamic work environment focusing on popular web/ecommerce sites, including disneyworld.com and disneyland.com.
|
|
||||||
- Provided design, architecture, and day-to-day administration for Disney park property sites generating $2 billion annually.
|
|
||||||
- Offered system engineering and PCI compliance expertise for Disneyland.com, Disneyworld.com, DisneyCruiseLines.com, and 23 related properties.
|
|
||||||
- Utilized Jboss instances on RHEL3/4 for business logic and employed Windows 2003 with Tomcat/IIS for frontend application serving.
|
|
||||||
- Automated routine system administration tasks through the creation of batch and VBScript programs for Windows administration.
|
|
||||||
- Led an Active Directory project for WDIG, designing and implementing a nationwide, highly available system across 3 data centers.
|
|
||||||
- Managed the migration from Windows NT to Windows 2003 Active Directory domain controllers, including experience with Windows 2008, Centrify, and Samba/Winbind/LDAP/Kerberos.
|
|
||||||
|
|
||||||
|
|
||||||
Electronic Clearing House Senior Linux System Administrator April 2005 - July 2006
|
|
||||||
|
|
||||||
- Linux systems engineer in a 24x7 transaction processing/ecommerce/flnancial services environment, collaborating with network administration and infrastructure design teams.
|
|
||||||
- Ensured continuous uptime for high-impact environments, including a 1TB MySQL database, 300TB Oracle database, 1.5TB Oracle Data Warehouse, and a 4,000-store LAMP-based ecommerce system (MerchantAmerica.com).
|
|
||||||
- Successfully deployed an enterprise-wide Linux backup system, featuring encrypted backups stored on a central server with ISCSI attached network storage, utilizing GNUPG and tar over SSH. Regular backups and restores were tested weekly.
|
|
||||||
- Led the deployment of Oracle database infrastructure, implementing two Oracle RAC clusters with Dell 6850 servers, Qual Dual Core Xeon processors, and 32GB of RAM each. The clusters ran on RedHat Enterprise Linux 4.0 64bit edition, serving Data Warehouse, Transaction Processing Software, and Credit Card Clearing applications.
|
|
||||||
|
|
||||||
GSI Commerce HPUX/Windows/Linux System Administrator March 2002 - February 2005
|
|
||||||
|
|
||||||
- Contributed to disaster recovery from an Informix Database failure.
|
|
||||||
- Streamlined FTP server conflguration and deployed open-source remote control software.
|
|
||||||
- Upgraded network infrastructure from hubs to managed switches.
|
|
||||||
Education
|
|
||||||
---------
|
|
||||||
|
|
||||||
High School Graduate
|
|
@@ -1,106 +0,0 @@
|
|||||||
Charles N Wyble
|
|
||||||
=====
|
|
||||||
|
|
||||||
#### Senior (Staff level) System Engineer/SRE/Architect with extensive Linux/Windows/Networking/Cyber security background and experience
|
|
||||||
##### [ [Github Profile](https://github.com/reachableceo) ] . [ [Linkedin](www.linkedin.com/in/charles-wyble-412007337) [ reachableceo@reachableceo.com ] . [ 818 280 7059 ]
|
|
||||||
Austin TX / Raleigh NC / Remote
|
|
||||||
|
|
||||||
|
|
||||||
Skills
|
|
||||||
------
|
|
||||||
|
|
||||||
- **Linux** (22 years) : RHEL/Debian/Ubuntu, kickstart, PXE, LDAP, SSSD, RPM/Deb package creation, quotas, extended permissions, clustering, AppArmor, SeLinux, Centrify, Tripwire, Integrit, OSSEC.
|
|
||||||
- **Unix** ( 5 years) : HPUX/Solaris
|
|
||||||
- **Windows** (22 years) : Server (2008 - 2016), Windows client automated deployment (7,8,10,11), Active Directory, Group Policy, WSUS, Certificate Services, AD DNS, AD DHCP, complex multiple forest and domain setups, LDAP
|
|
||||||
- **Free/Libre/Open Source Server software** (22 years) : Apache, Postfix, Qmail, Dovecot, Courier, Nginx, Matamo, Discourse, Wordpress, Mautic,Dolibarr, Revive, Firefly, Cloudron, Coolify, Gitea, Gitlab, GitHub, Git, Jenkins, Rundeck, N8N, Mysql,Postgresql, LetsEncrypt, ACME, cfssl
|
|
||||||
- **Cyber Security** (22 years) : PCI Compliance, security hardening, audits, breach response and mitigation, patch and vulnerability management.
|
|
||||||
- **Networking** (22 years) : Linux Virtual Server, HAProxy, Ubiquiti Unifi, Opnsense, Pfsense, HP, Cisco, Arista, Dell, DNS, DHCP, IPAM, PXE, IPS, IDS, GRE, IPSEC. Wireguard, OpenVPN, Nebula, Tailscale, RADIUS. Mostly layer2 data center/campus/access some WAN,firewall,layer3
|
|
||||||
- **Monitoring** (22 years) : Uptime kuma, librenms, zabbix, zenoss, nagios
|
|
||||||
- **Storage** (22 years) : NFS, Samba, CIFS, Netapp, ZFS, True/Free NAS, 3par, MSA, Equallogic, EMC, generic iscsi
|
|
||||||
- **Virtualization** (22 years) : VmWare, Parallels,HyperV, KVM, Xen
|
|
||||||
- **Containerization** (12 years) : LXC, Docker
|
|
||||||
- **Configuration management** (22 years) : Slack, Cfengine, Puppet, FetchApply, Ansible, Hashicorp Packer/Vault
|
|
||||||
- **Embedded** (5 years) : Raspberry pi, arduino, seeduino, Lego Mindstorms
|
|
||||||
- **Programming/Automation** (22 years) : Bash , J2ME, PHP, Ruby, PowerShell, TCL/TK, Java.
|
|
||||||
- **Ticket / incident / project management** (22 years): Jira, ServiceNow,Redmine,RT.
|
|
||||||
- **Git** (15 years) : branching, merging, multiple teams, external vendors, submodules etc.
|
|
||||||
- **LLM** (2 years) : OpenWebUI, Apple Silicon, QA/validation, RAG, data cleaning/prep etc.
|
|
||||||
- **Current growth/learning focus** : Prometheus, Grafana, CI/CD, GCP, AWS, Azure, Kubernetes, Helm. Also Saylor.org MBA program.
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
CDK Global Senior System Engineer July 2024 - October 2024
|
|
||||||
|
|
||||||
- Security Compliance : worked with risk management/audit to remediate insecure configurations
|
|
||||||
- Created Alma9 Packer image from scratch
|
|
||||||
|
|
||||||
|
|
||||||
Apple Computer Senior System Administrator March 2024 - July 2024
|
|
||||||
|
|
||||||
- Day to day server operations scheduling downtime etc
|
|
||||||
|
|
||||||
SHEIN.com Staff Site Reliability Engineer December 2022 - August 2023
|
|
||||||
|
|
||||||
- Streamlined engineer onboarding by documenting and overhauling the process, consolidating disparate guides into a comprehensive modular set of documents.
|
|
||||||
- Established a taxonomy for team documentation in the wiki, implementing Confluence best practices for a proper knowledge base.
|
|
||||||
- Served as the SRE Liaison for cybersecurity functions, ensuring compliance with data locality/partition requirements and pending federal data privacy legislation.
|
|
||||||
- Focused on fostering a culture of automation and skill development within the SRE team, emphasizing code review, infrastructure as code, versioning, testing, and effective ticket management.
|
|
||||||
- Contributed to Linux server administration both internally and externally, aiding colleagues with scripting/automation and assisting in the migration from AWS to Azure with zero customer-facing system impact. Additionally, provided day-to-day support for AWS and Azure activities and troubleshooting.
|
|
||||||
|
|
||||||
3M Senior Site Reliability Engineer March 2020 November 2022
|
|
||||||
|
|
||||||
- Supported Vendavo on RedHat Linux, managed releases, and provided day-to-day developer support.
|
|
||||||
- Created a homegrown YAML conflguration management system, utilizing bash scripting and YAML templates with a CSV-based key/value store to eThciently manage and regenerate environment-speciflc variables for a line-of-business application across multiple development, testing, staging, and production environments.
|
|
||||||
|
|
||||||
Dell Residency Resident System/Network Expert October 2019 March 2020
|
|
||||||
|
|
||||||
- Rolled out centralized Active Directory authentication, deployed Dell OpenManage, and upgraded network equipment.
|
|
||||||
- Deployed password vault, Active Directory PKI, and implemented a ground-up network redesign.
|
|
||||||
- Designed VmWare NSX network.
|
|
||||||
|
|
||||||
TippingPoint Staff System/Network Architect March 2012 - June 2019
|
|
||||||
|
|
||||||
- Conducted code and design reviews for internal/external team projects and actively participated in broad enterprise collaboration, focusing on large-scale fleet management.
|
|
||||||
- Managed user account administration, manual/semi-automated server provisioning, trouble tickets, security vulnerability remediation, and system/network auditing.
|
|
||||||
- Led various projects, including migrating fleet systems from Centos 6 to Centos 7, implementing LXC/ LXD container versions for increased system utilization, and creating an on-premise deployment system (GUMPS) for automated provisioning.
|
|
||||||
- Deployed network monitoring systems (Zenoss, observium/librenms), utilized librenms as a Conflguration Management Database (CMDB), and implemented a fleet orchestration system (Rundeck).
|
|
||||||
- Executed extensive vulnerability remediation, OS/application/kernel patching, NIC customization/ optimization, and data migrations while developing and maintaining custom scripts for tasks such as LDAP management and SSL scenarios. Automated processes like re-imaging and ensured continuous distribution of a 40GB dataset of packet captures across a global fleet.
|
|
||||||
|
|
||||||
HostGator.com Automation and Escalation Engineer March 2011 - May 2012
|
|
||||||
|
|
||||||
- Provided senior-level Linux and web application support globally.
|
|
||||||
- Developed standardized reply language and scripts, reducing errors in Level I Linux administrator department.
|
|
||||||
|
|
||||||
|
|
||||||
RippleTV Systems Engineer October 2008 - Jaunary 2010
|
|
||||||
|
|
||||||
- Provided system engineering expertise for customer-facing advertising platform (AdSpot) and internal fleet management tool (CPanel).
|
|
||||||
- Utilized Nginx, Mongrel, Thin, Rails, Merb, Rack, MySQL, memcached, and F5 LTM.
|
|
||||||
|
|
||||||
Walt Disney Internet Group Site Reliability Engineer August 2006 - September 2007
|
|
||||||
|
|
||||||
- Engaged in dynamic work environment focusing on popular web/ecommerce sites, including disneyworld.com and disneyland.com.
|
|
||||||
- Provided design, architecture, and day-to-day administration for Disney park property sites generating $2 billion annually.
|
|
||||||
- Offered system engineering and PCI compliance expertise for Disneyland.com, Disneyworld.com, DisneyCruiseLines.com, and 23 related properties.
|
|
||||||
- Utilized Jboss instances on RHEL3/4 for business logic and employed Windows 2003 with Tomcat/IIS for frontend application serving.
|
|
||||||
- Automated routine system administration tasks through the creation of batch and VBScript programs for Windows administration.
|
|
||||||
- Led an Active Directory project for WDIG, designing and implementing a nationwide, highly available system across 3 data centers.
|
|
||||||
- Managed the migration from Windows NT to Windows 2003 Active Directory domain controllers, including experience with Windows 2008, Centrify, and Samba/Winbind/LDAP/Kerberos.
|
|
||||||
|
|
||||||
|
|
||||||
Electronic Clearing House Senior Linux System Administrator April 2005 - July 2006
|
|
||||||
|
|
||||||
- Linux systems engineer in a 24x7 transaction processing/ecommerce/flnancial services environment, collaborating with network administration and infrastructure design teams.
|
|
||||||
- Ensured continuous uptime for high-impact environments, including a 1TB MySQL database, 300TB Oracle database, 1.5TB Oracle Data Warehouse, and a 4,000-store LAMP-based ecommerce system (MerchantAmerica.com).
|
|
||||||
- Successfully deployed an enterprise-wide Linux backup system, featuring encrypted backups stored on a central server with ISCSI attached network storage, utilizing GNUPG and tar over SSH. Regular backups and restores were tested weekly.
|
|
||||||
- Led the deployment of Oracle database infrastructure, implementing two Oracle RAC clusters with Dell 6850 servers, Qual Dual Core Xeon processors, and 32GB of RAM each. The clusters ran on RedHat Enterprise Linux 4.0 64bit edition, serving Data Warehouse, Transaction Processing Software, and Credit Card Clearing applications.
|
|
||||||
|
|
||||||
GSI Commerce HPUX/Windows/Linux System Administrator March 2002 - February 2005
|
|
||||||
|
|
||||||
- Contributed to disaster recovery from an Informix Database failure.
|
|
||||||
- Streamlined FTP server conflguration and deployed open-source remote control software.
|
|
||||||
- Upgraded network infrastructure from hubs to managed switches.
|
|
||||||
Education
|
|
||||||
---------
|
|
||||||
|
|
||||||
High School Graduate
|
|
@@ -1,106 +0,0 @@
|
|||||||
Charles N Wyble
|
|
||||||
=====
|
|
||||||
|
|
||||||
#### Senior (Staff level) System Engineer/SRE/Architect with extensive Linux/Windows/Networking/Cyber security background and experience
|
|
||||||
##### [ [Github Profile](https://github.com/reachableceo) ] . [ [Linkedin](www.linkedin.com/in/charles-wyble-412007337) [ reachableceo@reachableceo.com ] . [ 818 280 7059 ]
|
|
||||||
Austin TX / Raleigh NC / Remote
|
|
||||||
|
|
||||||
|
|
||||||
Skills
|
|
||||||
------
|
|
||||||
|
|
||||||
- **Linux** (22 years) : RHEL/Debian/Ubuntu, kickstart, PXE, LDAP, SSSD, RPM/Deb package creation, quotas, extended permissions, clustering, AppArmor, SeLinux, Centrify, Tripwire, Integrit, OSSEC.
|
|
||||||
- **Unix** ( 5 years) : HPUX/Solaris
|
|
||||||
- **Windows** (22 years) : Server (2008 - 2016), Windows client automated deployment (7,8,10,11), Active Directory, Group Policy, WSUS, Certificate Services, AD DNS, AD DHCP, complex multiple forest and domain setups, LDAP
|
|
||||||
- **Free/Libre/Open Source Server software** (22 years) : Apache, Postfix, Qmail, Dovecot, Courier, Nginx, Matamo, Discourse, Wordpress, Mautic,Dolibarr, Revive, Firefly, Cloudron, Coolify, Gitea, Gitlab, GitHub, Git, Jenkins, Rundeck, N8N, Mysql,Postgresql, LetsEncrypt, ACME, cfssl
|
|
||||||
- **Cyber Security** (22 years) : PCI Compliance, security hardening, audits, breach response and mitigation, patch and vulnerability management.
|
|
||||||
- **Networking** (22 years) : Linux Virtual Server, HAProxy, Ubiquiti Unifi, Opnsense, Pfsense, HP, Cisco, Arista, Dell, DNS, DHCP, IPAM, PXE, IPS, IDS, GRE, IPSEC. Wireguard, OpenVPN, Nebula, Tailscale, RADIUS. Mostly layer2 data center/campus/access some WAN,firewall,layer3
|
|
||||||
- **Monitoring** (22 years) : Uptime kuma, librenms, zabbix, zenoss, nagios
|
|
||||||
- **Storage** (22 years) : NFS, Samba, CIFS, Netapp, ZFS, True/Free NAS, 3par, MSA, Equallogic, EMC, generic iscsi
|
|
||||||
- **Virtualization** (22 years) : VmWare, Parallels,HyperV, KVM, Xen
|
|
||||||
- **Containerization** (12 years) : LXC, Docker
|
|
||||||
- **Configuration management** (22 years) : Slack, Cfengine, Puppet, FetchApply, Ansible, Hashicorp Packer/Vault
|
|
||||||
- **Embedded** (5 years) : Raspberry pi, arduino, seeduino, Lego Mindstorms
|
|
||||||
- **Programming/Automation** (22 years) : Bash , J2ME, PHP, Ruby, PowerShell, TCL/TK, Java.
|
|
||||||
- **Ticket / incident / project management** (22 years): Jira, ServiceNow,Redmine,RT.
|
|
||||||
- **Git** (15 years) : branching, merging, multiple teams, external vendors, submodules etc.
|
|
||||||
- **LLM** (2 years) : OpenWebUI, Apple Silicon, QA/validation, RAG, data cleaning/prep etc.
|
|
||||||
- **Current growth/learning focus** : Prometheus, Grafana, CI/CD, GCP, AWS, Azure, Kubernetes, Helm. Also Saylor.org MBA program.
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
CDK Global Senior System Engineer July 2024 - October 2024
|
|
||||||
|
|
||||||
- Security Compliance : worked with risk management/audit to remediate insecure configurations
|
|
||||||
- Created Alma9 Packer image from scratch
|
|
||||||
|
|
||||||
|
|
||||||
Apple Computer Senior System Administrator March 2024 - July 2024
|
|
||||||
|
|
||||||
- Day to day server operations scheduling downtime etc
|
|
||||||
|
|
||||||
SHEIN.com Staff Site Reliability Engineer December 2022 - August 2023
|
|
||||||
|
|
||||||
- Streamlined engineer onboarding by documenting and overhauling the process, consolidating disparate guides into a comprehensive modular set of documents.
|
|
||||||
- Established a taxonomy for team documentation in the wiki, implementing Confluence best practices for a proper knowledge base.
|
|
||||||
- Served as the SRE Liaison for cybersecurity functions, ensuring compliance with data locality/partition requirements and pending federal data privacy legislation.
|
|
||||||
- Focused on fostering a culture of automation and skill development within the SRE team, emphasizing code review, infrastructure as code, versioning, testing, and effective ticket management.
|
|
||||||
- Contributed to Linux server administration both internally and externally, aiding colleagues with scripting/automation and assisting in the migration from AWS to Azure with zero customer-facing system impact. Additionally, provided day-to-day support for AWS and Azure activities and troubleshooting.
|
|
||||||
|
|
||||||
3M Senior Site Reliability Engineer March 2020 November 2022
|
|
||||||
|
|
||||||
- Supported Vendavo on RedHat Linux, managed releases, and provided day-to-day developer support.
|
|
||||||
- Created a homegrown YAML conflguration management system, utilizing bash scripting and YAML templates with a CSV-based key/value store to eThciently manage and regenerate environment-speciflc variables for a line-of-business application across multiple development, testing, staging, and production environments.
|
|
||||||
|
|
||||||
Dell Residency Resident System/Network Expert October 2019 March 2020
|
|
||||||
|
|
||||||
- Rolled out centralized Active Directory authentication, deployed Dell OpenManage, and upgraded network equipment.
|
|
||||||
- Deployed password vault, Active Directory PKI, and implemented a ground-up network redesign.
|
|
||||||
- Designed VmWare NSX network.
|
|
||||||
|
|
||||||
TippingPoint Staff System/Network Architect March 2012 - June 2019
|
|
||||||
|
|
||||||
- Conducted code and design reviews for internal/external team projects and actively participated in broad enterprise collaboration, focusing on large-scale fleet management.
|
|
||||||
- Managed user account administration, manual/semi-automated server provisioning, trouble tickets, security vulnerability remediation, and system/network auditing.
|
|
||||||
- Led various projects, including migrating fleet systems from Centos 6 to Centos 7, implementing LXC/ LXD container versions for increased system utilization, and creating an on-premise deployment system (GUMPS) for automated provisioning.
|
|
||||||
- Deployed network monitoring systems (Zenoss, observium/librenms), utilized librenms as a Conflguration Management Database (CMDB), and implemented a fleet orchestration system (Rundeck).
|
|
||||||
- Executed extensive vulnerability remediation, OS/application/kernel patching, NIC customization/ optimization, and data migrations while developing and maintaining custom scripts for tasks such as LDAP management and SSL scenarios. Automated processes like re-imaging and ensured continuous distribution of a 40GB dataset of packet captures across a global fleet.
|
|
||||||
|
|
||||||
HostGator.com Automation and Escalation Engineer March 2011 - May 2012
|
|
||||||
|
|
||||||
- Provided senior-level Linux and web application support globally.
|
|
||||||
- Developed standardized reply language and scripts, reducing errors in Level I Linux administrator department.
|
|
||||||
|
|
||||||
|
|
||||||
RippleTV Systems Engineer October 2008 - Jaunary 2010
|
|
||||||
|
|
||||||
- Provided system engineering expertise for customer-facing advertising platform (AdSpot) and internal fleet management tool (CPanel).
|
|
||||||
- Utilized Nginx, Mongrel, Thin, Rails, Merb, Rack, MySQL, memcached, and F5 LTM.
|
|
||||||
|
|
||||||
Walt Disney Internet Group Site Reliability Engineer August 2006 - September 2007
|
|
||||||
|
|
||||||
- Engaged in dynamic work environment focusing on popular web/ecommerce sites, including disneyworld.com and disneyland.com.
|
|
||||||
- Provided design, architecture, and day-to-day administration for Disney park property sites generating $2 billion annually.
|
|
||||||
- Offered system engineering and PCI compliance expertise for Disneyland.com, Disneyworld.com, DisneyCruiseLines.com, and 23 related properties.
|
|
||||||
- Utilized Jboss instances on RHEL3/4 for business logic and employed Windows 2003 with Tomcat/IIS for frontend application serving.
|
|
||||||
- Automated routine system administration tasks through the creation of batch and VBScript programs for Windows administration.
|
|
||||||
- Led an Active Directory project for WDIG, designing and implementing a nationwide, highly available system across 3 data centers.
|
|
||||||
- Managed the migration from Windows NT to Windows 2003 Active Directory domain controllers, including experience with Windows 2008, Centrify, and Samba/Winbind/LDAP/Kerberos.
|
|
||||||
|
|
||||||
|
|
||||||
Electronic Clearing House Senior Linux System Administrator April 2005 - July 2006
|
|
||||||
|
|
||||||
- Linux systems engineer in a 24x7 transaction processing/ecommerce/flnancial services environment, collaborating with network administration and infrastructure design teams.
|
|
||||||
- Ensured continuous uptime for high-impact environments, including a 1TB MySQL database, 300TB Oracle database, 1.5TB Oracle Data Warehouse, and a 4,000-store LAMP-based ecommerce system (MerchantAmerica.com).
|
|
||||||
- Successfully deployed an enterprise-wide Linux backup system, featuring encrypted backups stored on a central server with ISCSI attached network storage, utilizing GNUPG and tar over SSH. Regular backups and restores were tested weekly.
|
|
||||||
- Led the deployment of Oracle database infrastructure, implementing two Oracle RAC clusters with Dell 6850 servers, Qual Dual Core Xeon processors, and 32GB of RAM each. The clusters ran on RedHat Enterprise Linux 4.0 64bit edition, serving Data Warehouse, Transaction Processing Software, and Credit Card Clearing applications.
|
|
||||||
|
|
||||||
GSI Commerce HPUX/Windows/Linux System Administrator March 2002 - February 2005
|
|
||||||
|
|
||||||
- Contributed to disaster recovery from an Informix Database failure.
|
|
||||||
- Streamlined FTP server conflguration and deployed open-source remote control software.
|
|
||||||
- Upgraded network infrastructure from hubs to managed switches.
|
|
||||||
Education
|
|
||||||
---------
|
|
||||||
|
|
||||||
High School Graduate
|
|
@@ -1,106 +0,0 @@
|
|||||||
Charles N Wyble
|
|
||||||
=====
|
|
||||||
|
|
||||||
#### Senior (Staff level) System Engineer/SRE/Architect with extensive Linux/Windows/Networking/Cyber security background and experience
|
|
||||||
##### [ [Github Profile](https://github.com/reachableceo) ] . [ [Linkedin](www.linkedin.com/in/charles-wyble-412007337) [ reachableceo@reachableceo.com ] . [ 818 280 7059 ]
|
|
||||||
Austin TX / Raleigh NC / Remote
|
|
||||||
|
|
||||||
|
|
||||||
Skills
|
|
||||||
------
|
|
||||||
|
|
||||||
- **Linux** (22 years) : RHEL/Debian/Ubuntu, kickstart, PXE, LDAP, SSSD, RPM/Deb package creation, quotas, extended permissions, clustering, AppArmor, SeLinux, Centrify, Tripwire, Integrit, OSSEC.
|
|
||||||
- **Unix** ( 5 years) : HPUX/Solaris
|
|
||||||
- **Windows** (22 years) : Server (2008 - 2016), Windows client automated deployment (7,8,10,11), Active Directory, Group Policy, WSUS, Certificate Services, AD DNS, AD DHCP, complex multiple forest and domain setups, LDAP
|
|
||||||
- **Free/Libre/Open Source Server software** (22 years) : Apache, Postfix, Qmail, Dovecot, Courier, Nginx, Matamo, Discourse, Wordpress, Mautic,Dolibarr, Revive, Firefly, Cloudron, Coolify, Gitea, Gitlab, GitHub, Git, Jenkins, Rundeck, N8N, Mysql,Postgresql, LetsEncrypt, ACME, cfssl
|
|
||||||
- **Cyber Security** (22 years) : PCI Compliance, security hardening, audits, breach response and mitigation, patch and vulnerability management.
|
|
||||||
- **Networking** (22 years) : Linux Virtual Server, HAProxy, Ubiquiti Unifi, Opnsense, Pfsense, HP, Cisco, Arista, Dell, DNS, DHCP, IPAM, PXE, IPS, IDS, GRE, IPSEC. Wireguard, OpenVPN, Nebula, Tailscale, RADIUS. Mostly layer2 data center/campus/access some WAN,firewall,layer3
|
|
||||||
- **Monitoring** (22 years) : Uptime kuma, librenms, zabbix, zenoss, nagios
|
|
||||||
- **Storage** (22 years) : NFS, Samba, CIFS, Netapp, ZFS, True/Free NAS, 3par, MSA, Equallogic, EMC, generic iscsi
|
|
||||||
- **Virtualization** (22 years) : VmWare, Parallels,HyperV, KVM, Xen
|
|
||||||
- **Containerization** (12 years) : LXC, Docker
|
|
||||||
- **Configuration management** (22 years) : Slack, Cfengine, Puppet, FetchApply, Ansible, Hashicorp Packer/Vault
|
|
||||||
- **Embedded** (5 years) : Raspberry pi, arduino, seeduino, Lego Mindstorms
|
|
||||||
- **Programming/Automation** (22 years) : Bash , J2ME, PHP, Ruby, PowerShell, TCL/TK, Java.
|
|
||||||
- **Ticket / incident / project management** (22 years): Jira, ServiceNow,Redmine,RT.
|
|
||||||
- **Git** (15 years) : branching, merging, multiple teams, external vendors, submodules etc.
|
|
||||||
- **LLM** (2 years) : OpenWebUI, Apple Silicon, QA/validation, RAG, data cleaning/prep etc.
|
|
||||||
- **Current growth/learning focus** : Prometheus, Grafana, CI/CD, GCP, AWS, Azure, Kubernetes, Helm. Also Saylor.org MBA program.
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
CDK Global Senior System Engineer July 2024 - October 2024
|
|
||||||
|
|
||||||
- Security Compliance : worked with risk management/audit to remediate insecure configurations
|
|
||||||
- Created Alma9 Packer image from scratch
|
|
||||||
|
|
||||||
|
|
||||||
Apple Computer Senior System Administrator March 2024 - July 2024
|
|
||||||
|
|
||||||
- Day to day server operations scheduling downtime etc
|
|
||||||
|
|
||||||
SHEIN.com Staff Site Reliability Engineer December 2022 - August 2023
|
|
||||||
|
|
||||||
- Streamlined engineer onboarding by documenting and overhauling the process, consolidating disparate guides into a comprehensive modular set of documents.
|
|
||||||
- Established a taxonomy for team documentation in the wiki, implementing Confluence best practices for a proper knowledge base.
|
|
||||||
- Served as the SRE Liaison for cybersecurity functions, ensuring compliance with data locality/partition requirements and pending federal data privacy legislation.
|
|
||||||
- Focused on fostering a culture of automation and skill development within the SRE team, emphasizing code review, infrastructure as code, versioning, testing, and effective ticket management.
|
|
||||||
- Contributed to Linux server administration both internally and externally, aiding colleagues with scripting/automation and assisting in the migration from AWS to Azure with zero customer-facing system impact. Additionally, provided day-to-day support for AWS and Azure activities and troubleshooting.
|
|
||||||
|
|
||||||
3M Senior Site Reliability Engineer March 2020 November 2022
|
|
||||||
|
|
||||||
- Supported Vendavo on RedHat Linux, managed releases, and provided day-to-day developer support.
|
|
||||||
- Created a homegrown YAML conflguration management system, utilizing bash scripting and YAML templates with a CSV-based key/value store to eThciently manage and regenerate environment-speciflc variables for a line-of-business application across multiple development, testing, staging, and production environments.
|
|
||||||
|
|
||||||
Dell Residency Resident System/Network Expert October 2019 March 2020
|
|
||||||
|
|
||||||
- Rolled out centralized Active Directory authentication, deployed Dell OpenManage, and upgraded network equipment.
|
|
||||||
- Deployed password vault, Active Directory PKI, and implemented a ground-up network redesign.
|
|
||||||
- Designed VmWare NSX network.
|
|
||||||
|
|
||||||
TippingPoint Staff System/Network Architect March 2012 - June 2019
|
|
||||||
|
|
||||||
- Conducted code and design reviews for internal/external team projects and actively participated in broad enterprise collaboration, focusing on large-scale fleet management.
|
|
||||||
- Managed user account administration, manual/semi-automated server provisioning, trouble tickets, security vulnerability remediation, and system/network auditing.
|
|
||||||
- Led various projects, including migrating fleet systems from Centos 6 to Centos 7, implementing LXC/ LXD container versions for increased system utilization, and creating an on-premise deployment system (GUMPS) for automated provisioning.
|
|
||||||
- Deployed network monitoring systems (Zenoss, observium/librenms), utilized librenms as a Conflguration Management Database (CMDB), and implemented a fleet orchestration system (Rundeck).
|
|
||||||
- Executed extensive vulnerability remediation, OS/application/kernel patching, NIC customization/ optimization, and data migrations while developing and maintaining custom scripts for tasks such as LDAP management and SSL scenarios. Automated processes like re-imaging and ensured continuous distribution of a 40GB dataset of packet captures across a global fleet.
|
|
||||||
|
|
||||||
HostGator.com Automation and Escalation Engineer March 2011 - May 2012
|
|
||||||
|
|
||||||
- Provided senior-level Linux and web application support globally.
|
|
||||||
- Developed standardized reply language and scripts, reducing errors in Level I Linux administrator department.
|
|
||||||
|
|
||||||
|
|
||||||
RippleTV Systems Engineer October 2008 - Jaunary 2010
|
|
||||||
|
|
||||||
- Provided system engineering expertise for customer-facing advertising platform (AdSpot) and internal fleet management tool (CPanel).
|
|
||||||
- Utilized Nginx, Mongrel, Thin, Rails, Merb, Rack, MySQL, memcached, and F5 LTM.
|
|
||||||
|
|
||||||
Walt Disney Internet Group Site Reliability Engineer August 2006 - September 2007
|
|
||||||
|
|
||||||
- Engaged in dynamic work environment focusing on popular web/ecommerce sites, including disneyworld.com and disneyland.com.
|
|
||||||
- Provided design, architecture, and day-to-day administration for Disney park property sites generating $2 billion annually.
|
|
||||||
- Offered system engineering and PCI compliance expertise for Disneyland.com, Disneyworld.com, DisneyCruiseLines.com, and 23 related properties.
|
|
||||||
- Utilized Jboss instances on RHEL3/4 for business logic and employed Windows 2003 with Tomcat/IIS for frontend application serving.
|
|
||||||
- Automated routine system administration tasks through the creation of batch and VBScript programs for Windows administration.
|
|
||||||
- Led an Active Directory project for WDIG, designing and implementing a nationwide, highly available system across 3 data centers.
|
|
||||||
- Managed the migration from Windows NT to Windows 2003 Active Directory domain controllers, including experience with Windows 2008, Centrify, and Samba/Winbind/LDAP/Kerberos.
|
|
||||||
|
|
||||||
|
|
||||||
Electronic Clearing House Senior Linux System Administrator April 2005 - July 2006
|
|
||||||
|
|
||||||
- Linux systems engineer in a 24x7 transaction processing/ecommerce/flnancial services environment, collaborating with network administration and infrastructure design teams.
|
|
||||||
- Ensured continuous uptime for high-impact environments, including a 1TB MySQL database, 300TB Oracle database, 1.5TB Oracle Data Warehouse, and a 4,000-store LAMP-based ecommerce system (MerchantAmerica.com).
|
|
||||||
- Successfully deployed an enterprise-wide Linux backup system, featuring encrypted backups stored on a central server with ISCSI attached network storage, utilizing GNUPG and tar over SSH. Regular backups and restores were tested weekly.
|
|
||||||
- Led the deployment of Oracle database infrastructure, implementing two Oracle RAC clusters with Dell 6850 servers, Qual Dual Core Xeon processors, and 32GB of RAM each. The clusters ran on RedHat Enterprise Linux 4.0 64bit edition, serving Data Warehouse, Transaction Processing Software, and Credit Card Clearing applications.
|
|
||||||
|
|
||||||
GSI Commerce HPUX/Windows/Linux System Administrator March 2002 - February 2005
|
|
||||||
|
|
||||||
- Contributed to disaster recovery from an Informix Database failure.
|
|
||||||
- Streamlined FTP server conflguration and deployed open-source remote control software.
|
|
||||||
- Upgraded network infrastructure from hubs to managed switches.
|
|
||||||
Education
|
|
||||||
---------
|
|
||||||
|
|
||||||
High School Graduate
|
|
@@ -1,106 +0,0 @@
|
|||||||
Charles N Wyble
|
|
||||||
=====
|
|
||||||
|
|
||||||
#### Senior (Staff level) System Engineer/SRE/Architect with extensive Linux/Windows/Networking/Cyber security background and experience
|
|
||||||
##### [ [Github Profile](https://github.com/reachableceo) ] . [ [Linkedin](www.linkedin.com/in/charles-wyble-412007337) [ reachableceo@reachableceo.com ] . [ 818 280 7059 ]
|
|
||||||
Austin TX / Raleigh NC / Remote
|
|
||||||
|
|
||||||
|
|
||||||
Skills
|
|
||||||
------
|
|
||||||
|
|
||||||
- **Linux** (22 years) : RHEL/Debian/Ubuntu, kickstart, PXE, LDAP, SSSD, RPM/Deb package creation, quotas, extended permissions, clustering, AppArmor, SeLinux, Centrify, Tripwire, Integrit, OSSEC.
|
|
||||||
- **Unix** ( 5 years) : HPUX/Solaris
|
|
||||||
- **Windows** (22 years) : Server (2008 - 2016), Windows client automated deployment (7,8,10,11), Active Directory, Group Policy, WSUS, Certificate Services, AD DNS, AD DHCP, complex multiple forest and domain setups, LDAP
|
|
||||||
- **Free/Libre/Open Source Server software** (22 years) : Apache, Postfix, Qmail, Dovecot, Courier, Nginx, Matamo, Discourse, Wordpress, Mautic,Dolibarr, Revive, Firefly, Cloudron, Coolify, Gitea, Gitlab, GitHub, Git, Jenkins, Rundeck, N8N, Mysql,Postgresql, LetsEncrypt, ACME, cfssl
|
|
||||||
- **Cyber Security** (22 years) : PCI Compliance, security hardening, audits, breach response and mitigation, patch and vulnerability management.
|
|
||||||
- **Networking** (22 years) : Linux Virtual Server, HAProxy, Ubiquiti Unifi, Opnsense, Pfsense, HP, Cisco, Arista, Dell, DNS, DHCP, IPAM, PXE, IPS, IDS, GRE, IPSEC. Wireguard, OpenVPN, Nebula, Tailscale, RADIUS. Mostly layer2 data center/campus/access some WAN,firewall,layer3
|
|
||||||
- **Monitoring** (22 years) : Uptime kuma, librenms, zabbix, zenoss, nagios
|
|
||||||
- **Storage** (22 years) : NFS, Samba, CIFS, Netapp, ZFS, True/Free NAS, 3par, MSA, Equallogic, EMC, generic iscsi
|
|
||||||
- **Virtualization** (22 years) : VmWare, Parallels,HyperV, KVM, Xen
|
|
||||||
- **Containerization** (12 years) : LXC, Docker
|
|
||||||
- **Configuration management** (22 years) : Slack, Cfengine, Puppet, FetchApply, Ansible, Hashicorp Packer/Vault
|
|
||||||
- **Embedded** (5 years) : Raspberry pi, arduino, seeduino, Lego Mindstorms
|
|
||||||
- **Programming/Automation** (22 years) : Bash , J2ME, PHP, Ruby, PowerShell, TCL/TK, Java.
|
|
||||||
- **Ticket / incident / project management** (22 years): Jira, ServiceNow,Redmine,RT.
|
|
||||||
- **Git** (15 years) : branching, merging, multiple teams, external vendors, submodules etc.
|
|
||||||
- **LLM** (2 years) : OpenWebUI, Apple Silicon, QA/validation, RAG, data cleaning/prep etc.
|
|
||||||
- **Current growth/learning focus** : Prometheus, Grafana, CI/CD, GCP, AWS, Azure, Kubernetes, Helm. Also Saylor.org MBA program.
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
CDK Global Senior System Engineer July 2024 - October 2024
|
|
||||||
|
|
||||||
- Security Compliance : worked with risk management/audit to remediate insecure configurations
|
|
||||||
- Created Alma9 Packer image from scratch
|
|
||||||
|
|
||||||
|
|
||||||
Apple Computer Senior System Administrator March 2024 - July 2024
|
|
||||||
|
|
||||||
- Day to day server operations scheduling downtime etc
|
|
||||||
|
|
||||||
SHEIN.com Staff Site Reliability Engineer December 2022 - August 2023
|
|
||||||
|
|
||||||
- Streamlined engineer onboarding by documenting and overhauling the process, consolidating disparate guides into a comprehensive modular set of documents.
|
|
||||||
- Established a taxonomy for team documentation in the wiki, implementing Confluence best practices for a proper knowledge base.
|
|
||||||
- Served as the SRE Liaison for cybersecurity functions, ensuring compliance with data locality/partition requirements and pending federal data privacy legislation.
|
|
||||||
- Focused on fostering a culture of automation and skill development within the SRE team, emphasizing code review, infrastructure as code, versioning, testing, and effective ticket management.
|
|
||||||
- Contributed to Linux server administration both internally and externally, aiding colleagues with scripting/automation and assisting in the migration from AWS to Azure with zero customer-facing system impact. Additionally, provided day-to-day support for AWS and Azure activities and troubleshooting.
|
|
||||||
|
|
||||||
3M Senior Site Reliability Engineer March 2020 November 2022
|
|
||||||
|
|
||||||
- Supported Vendavo on RedHat Linux, managed releases, and provided day-to-day developer support.
|
|
||||||
- Created a homegrown YAML conflguration management system, utilizing bash scripting and YAML templates with a CSV-based key/value store to eThciently manage and regenerate environment-speciflc variables for a line-of-business application across multiple development, testing, staging, and production environments.
|
|
||||||
|
|
||||||
Dell Residency Resident System/Network Expert October 2019 March 2020
|
|
||||||
|
|
||||||
- Rolled out centralized Active Directory authentication, deployed Dell OpenManage, and upgraded network equipment.
|
|
||||||
- Deployed password vault, Active Directory PKI, and implemented a ground-up network redesign.
|
|
||||||
- Designed VmWare NSX network.
|
|
||||||
|
|
||||||
TippingPoint Staff System/Network Architect March 2012 - June 2019
|
|
||||||
|
|
||||||
- Conducted code and design reviews for internal/external team projects and actively participated in broad enterprise collaboration, focusing on large-scale fleet management.
|
|
||||||
- Managed user account administration, manual/semi-automated server provisioning, trouble tickets, security vulnerability remediation, and system/network auditing.
|
|
||||||
- Led various projects, including migrating fleet systems from Centos 6 to Centos 7, implementing LXC/ LXD container versions for increased system utilization, and creating an on-premise deployment system (GUMPS) for automated provisioning.
|
|
||||||
- Deployed network monitoring systems (Zenoss, observium/librenms), utilized librenms as a Conflguration Management Database (CMDB), and implemented a fleet orchestration system (Rundeck).
|
|
||||||
- Executed extensive vulnerability remediation, OS/application/kernel patching, NIC customization/ optimization, and data migrations while developing and maintaining custom scripts for tasks such as LDAP management and SSL scenarios. Automated processes like re-imaging and ensured continuous distribution of a 40GB dataset of packet captures across a global fleet.
|
|
||||||
|
|
||||||
HostGator.com Automation and Escalation Engineer March 2011 - May 2012
|
|
||||||
|
|
||||||
- Provided senior-level Linux and web application support globally.
|
|
||||||
- Developed standardized reply language and scripts, reducing errors in Level I Linux administrator department.
|
|
||||||
|
|
||||||
|
|
||||||
RippleTV Systems Engineer October 2008 - Jaunary 2010
|
|
||||||
|
|
||||||
- Provided system engineering expertise for customer-facing advertising platform (AdSpot) and internal fleet management tool (CPanel).
|
|
||||||
- Utilized Nginx, Mongrel, Thin, Rails, Merb, Rack, MySQL, memcached, and F5 LTM.
|
|
||||||
|
|
||||||
Walt Disney Internet Group Site Reliability Engineer August 2006 - September 2007
|
|
||||||
|
|
||||||
- Engaged in dynamic work environment focusing on popular web/ecommerce sites, including disneyworld.com and disneyland.com.
|
|
||||||
- Provided design, architecture, and day-to-day administration for Disney park property sites generating $2 billion annually.
|
|
||||||
- Offered system engineering and PCI compliance expertise for Disneyland.com, Disneyworld.com, DisneyCruiseLines.com, and 23 related properties.
|
|
||||||
- Utilized Jboss instances on RHEL3/4 for business logic and employed Windows 2003 with Tomcat/IIS for frontend application serving.
|
|
||||||
- Automated routine system administration tasks through the creation of batch and VBScript programs for Windows administration.
|
|
||||||
- Led an Active Directory project for WDIG, designing and implementing a nationwide, highly available system across 3 data centers.
|
|
||||||
- Managed the migration from Windows NT to Windows 2003 Active Directory domain controllers, including experience with Windows 2008, Centrify, and Samba/Winbind/LDAP/Kerberos.
|
|
||||||
|
|
||||||
|
|
||||||
Electronic Clearing House Senior Linux System Administrator April 2005 - July 2006
|
|
||||||
|
|
||||||
- Linux systems engineer in a 24x7 transaction processing/ecommerce/flnancial services environment, collaborating with network administration and infrastructure design teams.
|
|
||||||
- Ensured continuous uptime for high-impact environments, including a 1TB MySQL database, 300TB Oracle database, 1.5TB Oracle Data Warehouse, and a 4,000-store LAMP-based ecommerce system (MerchantAmerica.com).
|
|
||||||
- Successfully deployed an enterprise-wide Linux backup system, featuring encrypted backups stored on a central server with ISCSI attached network storage, utilizing GNUPG and tar over SSH. Regular backups and restores were tested weekly.
|
|
||||||
- Led the deployment of Oracle database infrastructure, implementing two Oracle RAC clusters with Dell 6850 servers, Qual Dual Core Xeon processors, and 32GB of RAM each. The clusters ran on RedHat Enterprise Linux 4.0 64bit edition, serving Data Warehouse, Transaction Processing Software, and Credit Card Clearing applications.
|
|
||||||
|
|
||||||
GSI Commerce HPUX/Windows/Linux System Administrator March 2002 - February 2005
|
|
||||||
|
|
||||||
- Contributed to disaster recovery from an Informix Database failure.
|
|
||||||
- Streamlined FTP server conflguration and deployed open-source remote control software.
|
|
||||||
- Upgraded network infrastructure from hubs to managed switches.
|
|
||||||
Education
|
|
||||||
---------
|
|
||||||
|
|
||||||
High School Graduate
|
|
@@ -1,14 +0,0 @@
|
|||||||
|
|
||||||
Projects
|
|
||||||
--------
|
|
||||||
|
|
||||||
- Fedora to Debian field switch
|
|
||||||
- #todo Flesh this out with details of switching several thousand systems from Fedora to Debian
|
|
||||||
- Datacenter buildout in 86 days for 8 billion dollars
|
|
||||||
- #todo Flesh this out with how I managed this project
|
|
||||||
- Global AD build out/PCI compliance
|
|
||||||
- #todo Flesh this out with how I managed this project
|
|
||||||
- ECH massive vertical scale server build out
|
|
||||||
- #todo Flesh this out with how I did cool things and stuff
|
|
||||||
- other cool project (go through CV to find) #todo
|
|
||||||
- #todo Find and flesh out
|
|
@@ -1,30 +0,0 @@
|
|||||||
|
|
||||||
Work history
|
|
||||||
------------
|
|
||||||
|
|
||||||
- **CDK Global** **Senior System Engineer** July 2024 - October 2024
|
|
||||||
|
|
||||||
- Worked with Hashicorp Packer/Vault and VmWare to create RHEL9 image and fully automated installation process.
|
|
||||||
- Performed a number of security vulnerability remediations end to end from initial report to gathering proof of remediation.
|
|
||||||
|
|
||||||
|
|
||||||
- **Apple Computer** **Senior System Administrator** March 2024 - July 2024
|
|
||||||
|
|
||||||
- Extensive change management across P0/P1 systems and incidents with CEO level visibility.
|
|
||||||
- Improved the on-boarding and core day to day procedural documentation for the team.
|
|
||||||
|
|
||||||
- **SHEIN.com** **Staff Site Reliability Engineer** December 2022 - August 2023
|
|
||||||
|
|
||||||
- Provided comprehensive project management/implementation expertise in migrating SHEIN.COM US business to US owned/operated systems.
|
|
||||||
- Improved the on-boarding and core day to day procedural documentation for the team.
|
|
||||||
- Did extensive work with self-hosted/internal LLM to provide a unified knowledge access experience for a diverse, global, multi lingual, multi modal workforce.
|
|
||||||
|
|
||||||
|
|
||||||
- **3M** **Senior Site Reliability Engineer** March 2020 - November 2022
|
|
||||||
- **Dell Residency** **Resident System/Network Expert** October 2019 - March 2020
|
|
||||||
- **TippingPoint** **Staff System/Network Architect** March 2012 - June 2019
|
|
||||||
- **HostGator** **Automation and Escalation Engineer** March 2011 - May 2012
|
|
||||||
- **RippleTV** **System Engineer** October 2008 - Jaunary 2010
|
|
||||||
- **Walt Disney Internet Group** **Site Reliability Engineer** August 2006 - September 2007
|
|
||||||
- **Electronic Clearing House** **Senior Linux System Administrator** April 2005 - July 2006
|
|
||||||
- **GSI Commerce** **HPUX/Windows/Linux System Administrator** March 2002 - February 2005
|
|
@@ -1,44 +0,0 @@
|
|||||||
#!/bin/bash
|
|
||||||
|
|
||||||
rm ../output/intermediate/CharlesNWybleShortResume.md
|
|
||||||
rm /d/tsys/@ReachableCEO/resume.reachableceo.com/non-cv/CharlesNWybleShortResume.html
|
|
||||||
|
|
||||||
output_file="../output/intermediate/CharlesNWybleShortResume.md"
|
|
||||||
|
|
||||||
|
|
||||||
# Combine markdown files into single input file for pandoc
|
|
||||||
|
|
||||||
NonCvResumeInputFiles=(
|
|
||||||
"../@ReachableCEO/Resume/Non-CV/Skills.md"
|
|
||||||
"../@ReachableCEO/Resume/Non-CV/Projects.md"
|
|
||||||
)
|
|
||||||
|
|
||||||
#Pull in my contact info
|
|
||||||
cat "../../common/@ReachableCEO/Resume/Common/Contact-Info.md" >> $output_file
|
|
||||||
echo " " >> $output_file
|
|
||||||
|
|
||||||
#Pull in my skills
|
|
||||||
cat "../../common/@ReachableCEO/Resume/Common/Skills.md" >> $output_file
|
|
||||||
echo " " >> $output_file
|
|
||||||
|
|
||||||
#Pull in my projects
|
|
||||||
cat "../@ReachableCEO/Resume/Non-CV/Projects.md" >> $output_file
|
|
||||||
echo " " >> $output_file
|
|
||||||
|
|
||||||
#Pull in my work history
|
|
||||||
cat "../@ReachableCEO/Resume/Non-CV/Work-History.md" >> $output_file
|
|
||||||
echo " " >> $output_file
|
|
||||||
|
|
||||||
#Pull in my education info
|
|
||||||
cat "../../common/@ReachableCEO/Resume/Common/Education.md" >> $output_file
|
|
||||||
|
|
||||||
# Run pandoc to generate HTML/PDF/DOC into output dir
|
|
||||||
|
|
||||||
#First html, for resume.reachableceo.com use
|
|
||||||
|
|
||||||
pandoc \
|
|
||||||
--from=markdown \
|
|
||||||
--to=html \
|
|
||||||
-o /d/tsys/@ReachableCEO/resume.reachableceo.com/non-cv/CharlesNWybleShortResume.html \
|
|
||||||
-c resume-css-stylesheet.css \
|
|
||||||
$output_file
|
|
@@ -1,80 +0,0 @@
|
|||||||
Charles N Wyble
|
|
||||||
=====
|
|
||||||
|
|
||||||
#### Senior (Staff level) System Engineer/SRE/Architect with extensive Linux/Windows/Networking/Cyber security background and experience
|
|
||||||
##### [ [Github Profile](https://github.com/reachableceo) ] . [ [Linkedin](www.linkedin.com/in/charles-wyble-412007337) [ reachableceo@reachableceo.com ] . [ 818 280 7059 ]
|
|
||||||
Austin TX / Raleigh NC / Remote
|
|
||||||
|
|
||||||
|
|
||||||
Skills
|
|
||||||
------
|
|
||||||
|
|
||||||
- **Linux** (22 years) : RHEL/Debian/Ubuntu, kickstart, PXE, LDAP, SSSD, RPM/Deb package creation, quotas, extended permissions, clustering, AppArmor, SeLinux, Centrify, Tripwire, Integrit, OSSEC.
|
|
||||||
- **Unix** ( 5 years) : HPUX/Solaris
|
|
||||||
- **Windows** (22 years) : Server (2008 - 2016), Windows client automated deployment (7,8,10,11), Active Directory, Group Policy, WSUS, Certificate Services, AD DNS, AD DHCP, complex multiple forest and domain setups, LDAP
|
|
||||||
- **Free/Libre/Open Source Server software** (22 years) : Apache, Postfix, Qmail, Dovecot, Courier, Nginx, Matamo, Discourse, Wordpress, Mautic,Dolibarr, Revive, Firefly, Cloudron, Coolify, Gitea, Gitlab, GitHub, Git, Jenkins, Rundeck, N8N, Mysql,Postgresql, LetsEncrypt, ACME, cfssl
|
|
||||||
- **Cyber Security** (22 years) : PCI Compliance, security hardening, audits, breach response and mitigation, patch and vulnerability management.
|
|
||||||
- **Networking** (22 years) : Linux Virtual Server, HAProxy, Ubiquiti Unifi, Opnsense, Pfsense, HP, Cisco, Arista, Dell, DNS, DHCP, IPAM, PXE, IPS, IDS, GRE, IPSEC. Wireguard, OpenVPN, Nebula, Tailscale, RADIUS. Mostly layer2 data center/campus/access some WAN,firewall,layer3
|
|
||||||
- **Monitoring** (22 years) : Uptime kuma, librenms, zabbix, zenoss, nagios
|
|
||||||
- **Storage** (22 years) : NFS, Samba, CIFS, Netapp, ZFS, True/Free NAS, 3par, MSA, Equallogic, EMC, generic iscsi
|
|
||||||
- **Virtualization** (22 years) : VmWare, Parallels,HyperV, KVM, Xen
|
|
||||||
- **Containerization** (12 years) : LXC, Docker
|
|
||||||
- **Configuration management** (22 years) : Slack, Cfengine, Puppet, FetchApply, Ansible, Hashicorp Packer/Vault
|
|
||||||
- **Embedded** (5 years) : Raspberry pi, arduino, seeduino, Lego Mindstorms
|
|
||||||
- **Programming/Automation** (22 years) : Bash , J2ME, PHP, Ruby, PowerShell, TCL/TK, Java.
|
|
||||||
- **Ticket / incident / project management** (22 years): Jira, ServiceNow,Redmine,RT.
|
|
||||||
- **Git** (15 years) : branching, merging, multiple teams, external vendors, submodules etc.
|
|
||||||
- **LLM** (2 years) : OpenWebUI, Apple Silicon, QA/validation, RAG, data cleaning/prep etc.
|
|
||||||
- **Current growth/learning focus** : Prometheus, Grafana, CI/CD, GCP, AWS, Azure, Kubernetes, Helm. Also Saylor.org MBA program.
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
Projects
|
|
||||||
--------
|
|
||||||
|
|
||||||
- Fedora to Debian field switch
|
|
||||||
- #todo Flesh this out with details of switching several thousand systems from Fedora to Debian
|
|
||||||
- Datacenter buildout in 86 days for 8 billion dollars
|
|
||||||
- #todo Flesh this out with how I managed this project
|
|
||||||
- Global AD build out/PCI compliance
|
|
||||||
- #todo Flesh this out with how I managed this project
|
|
||||||
- ECH massive vertical scale server build out
|
|
||||||
- #todo Flesh this out with how I did cool things and stuff
|
|
||||||
- other cool project (go through CV to find) #todo
|
|
||||||
- #todo Find and flesh out
|
|
||||||
|
|
||||||
|
|
||||||
Work history
|
|
||||||
------------
|
|
||||||
|
|
||||||
- **CDK Global** **Senior System Engineer** July 2024 - October 2024
|
|
||||||
|
|
||||||
- Worked with Hashicorp Packer/Vault and VmWare to create RHEL9 image and fully automated installation process.
|
|
||||||
- Performed a number of security vulnerability remediations end to end from initial report to gathering proof of remediation.
|
|
||||||
|
|
||||||
|
|
||||||
- **Apple Computer** **Senior System Administrator** March 2024 - July 2024
|
|
||||||
|
|
||||||
- Extensive change management across P0/P1 systems and incidents with CEO level visibility.
|
|
||||||
- Improved the on-boarding and core day to day procedural documentation for the team.
|
|
||||||
|
|
||||||
- **SHEIN.com** **Staff Site Reliability Engineer** December 2022 - August 2023
|
|
||||||
|
|
||||||
- Provided comprehensive project management/implementation expertise in migrating SHEIN.COM US business to US owned/operated systems.
|
|
||||||
- Improved the on-boarding and core day to day procedural documentation for the team.
|
|
||||||
- Did extensive work with self-hosted/internal LLM to provide a unified knowledge access experience for a diverse, global, multi lingual, multi modal workforce.
|
|
||||||
|
|
||||||
|
|
||||||
- **3M** **Senior Site Reliability Engineer** March 2020 - November 2022
|
|
||||||
- **Dell Residency** **Resident System/Network Expert** October 2019 - March 2020
|
|
||||||
- **TippingPoint** **Staff System/Network Architect** March 2012 - June 2019
|
|
||||||
- **HostGator** **Automation and Escalation Engineer** March 2011 - May 2012
|
|
||||||
- **RippleTV** **System Engineer** October 2008 - Jaunary 2010
|
|
||||||
- **Walt Disney Internet Group** **Site Reliability Engineer** August 2006 - September 2007
|
|
||||||
- **Electronic Clearing House** **Senior Linux System Administrator** April 2005 - July 2006
|
|
||||||
- **GSI Commerce** **HPUX/Windows/Linux System Administrator** March 2002 - February 2005
|
|
||||||
|
|
||||||
Education
|
|
||||||
---------
|
|
||||||
|
|
||||||
High School Graduate
|
|
7
LICENSE
@@ -1,7 +0,0 @@
|
|||||||
This Program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License.
|
|
||||||
|
|
||||||
This Program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with this Program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
|
|
||||||
|
|
||||||
In addition, as a special exception, Red Hat, Inc. gives You the additional right to link the code of this Program with code not covered under the GNU General Public License ("Non-GPL Code") and to distribute linked combinations including the two, subject to the limitations in this paragraph. Non-GPL Code permitted under this exception must only link to the code of this Program through those well defined interfaces identified in the file named EXCEPTION found in the source code files (the "Approved Interfaces"). The files of Non-GPL Code may instantiate templates or use macros or inline functions from the Approved Interfaces without causing the resulting work to be covered by the GNU General Public License. Only Red Hat, Inc. may make changes or additions to the list of Approved Interfaces. You must obey the GNU General Public License in all respects for all of the Program code and other code used in conjunction with the Program except the Non-GPL Code covered by this exception. If you modify this file, you may extend this exception to your version of the file, but you are not obligated to do so. If you do not wish to provide this exception without modification, you must delete this exception statement from your version and license this file solely under the GPL without exception.
|
|
34
README.md
@@ -1,2 +1,34 @@
|
|||||||
# ReachableCEOResume
|
# ReachableCEO Fulltime Resume
|
||||||
|
|
||||||
|
## License
|
||||||
|
|
||||||
|
Code is AGPLv3 only.
|
||||||
|
|
||||||
|
Data files (markdown / csv) are proprietary license , all rights reserved by Charles Wyble / ReachableCEO enterprises and may not be used for any purpose at any time by anyone in the known or unknown universe.
|
||||||
|
|
||||||
|
## Introduction
|
||||||
|
|
||||||
|
This is the profile that Charles N Wyble (@ReachableCEO) uses for seeking fulltime employment for systems engineering/SRE/devops roles.
|
||||||
|
|
||||||
|
It contains the markdown/csv files that represent his production resume for fulltime employment.
|
||||||
|
|
||||||
|
He also is building a profile for consulting/freelance work: [here](https://git.knownelement.com/reachableceo/ReachableCEOConsultantResume) and it uses the same structure/process as this one.
|
||||||
|
|
||||||
|
Two core artifacts are output by this process:
|
||||||
|
|
||||||
|
- PDF/MSWord Resume (auto parsed/populated by all job boards) / PDF Candidate information sheet (streamlining the initial lead (dis)qualification process.)
|
||||||
|
- JSON resume
|
||||||
|
|
||||||
|
## Production use
|
||||||
|
|
||||||
|
This resume is live on all the job portals and at:
|
||||||
|
|
||||||
|
- [My hiring site](https://resume.reachableceo.com)
|
||||||
|
|
||||||
|
## Supply chain to make your own
|
||||||
|
|
||||||
|
Please see [MarkdownResum-Pipeline-ClientExample repository](https://git.knownelement.com/reachableceo/MarkdownResume-Pipeline-ClientExample) if you would like to manage your resume the same way I do.
|
||||||
|
|
||||||
|
Clone that repository and follow the instructions.
|
||||||
|
|
||||||
|
That repository has the [MarkdownResume-Pipeline](https://git.knownelement.com/reachableceo/MarkdownResume-Pipeline) vendored into it.
|
||||||
|
3
RenderedAssets/legacy-resumes/README.md
Normal file
@@ -0,0 +1,3 @@
|
|||||||
|
# legacy-resumes
|
||||||
|
|
||||||
|
My non markdown resumes
|
BIN
RenderedAssets/legacy-resumes/legacy-resumes-main.zip
Executable file
Before Width: | Height: | Size: 54 B After Width: | Height: | Size: 54 B |
Before Width: | Height: | Size: 53 B After Width: | Height: | Size: 53 B |
Before Width: | Height: | Size: 56 B After Width: | Height: | Size: 56 B |
Before Width: | Height: | Size: 56 B After Width: | Height: | Size: 56 B |
Before Width: | Height: | Size: 58 B After Width: | Height: | Size: 58 B |
Before Width: | Height: | Size: 54 B After Width: | Height: | Size: 54 B |