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).
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
diff --git a/direct-hire/index.html b/direct-hire/index.html
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- Charles Wyble Direct Hire (1099) information
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Welcome to My Direct Hire (1099) Page
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Here you can find information on engaging me directly via 1099 and the RackRental.net Operating Company LLC Standard Engagement Agreement.
-
\ No newline at end of file
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These next two sections are under heavy construction They are pending the completion of my "big deliverable" and
- also final substance/content/semantic content changes underway as of 19:55 11-18-2024. Watch git for more...
diff --git a/cv/CharlesNWybleShortResume.pdf b/non-cv/CharlesNWybleShortResume.pdf
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