resume.reachableceo.com/non-cv/CharlesNWybleShortResume.html

<h1 id="charles-n-wyble">Charles N Wyble</h1>
<h4
id="senior-staff-level-system-engineersrearchitect-with-extensive-linuxwindowsnetworkingcyber-security-background-and-experience">Senior
(Staff level) System Engineer/SRE/Architect with extensive
Linux/Windows/Networking/Cyber security background and experience</h4>
<h5
id="github-profile-.-linkedin-reachableceoreachableceo.com-.-818-280-7059">[
<a href="https://github.com/reachableceo">Github Profile</a> ] . [ <a
href="www.linkedin.com/in/charles-wyble-412007337">Linkedin</a> [
reachableceo@reachableceo.com ] . [ 818 280 7059 ]</h5>
<p>Austin TX / Raleigh NC / Remote</p>
<h2 id="skills">Skills</h2>
<ul>
<li><strong>Linux</strong> (22 years) : RHEL/Debian/Ubuntu, kickstart,
PXE, LDAP, SSSD, RPM/Deb package creation, quotas, extended permissions,
clustering, AppArmor, SeLinux, Centrify, Tripwire, Integrit, OSSEC.</li>
<li><strong>Unix</strong> ( 5 years) : HPUX/Solaris</li>
<li><strong>Windows</strong> (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</li>
<li><strong>Free/Libre/Open Source Server software</strong> (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</li>
<li><strong>Cyber Security</strong> (22 years) : PCI Compliance,
security hardening, audits, breach response and mitigation, patch and
vulnerability management.</li>
<li><strong>Networking</strong> (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</li>
<li><strong>Monitoring</strong> (22 years) : Uptime kuma, librenms,
zabbix, zenoss, nagios</li>
<li><strong>Storage</strong> (22 years) : NFS, Samba, CIFS, Netapp, ZFS,
True/Free NAS, 3par, MSA, Equallogic, EMC, generic iscsi</li>
<li><strong>Virtualization</strong> (22 years) : VmWare,
Parallels,HyperV, KVM, Xen</li>
<li><strong>Containerization</strong> (12 years) : LXC, Docker</li>
<li><strong>Configuration management</strong> (22 years) : Slack,
Cfengine, Puppet, FetchApply, Ansible, Hashicorp Packer/Vault</li>
<li><strong>Embedded</strong> (5 years) : Raspberry pi, arduino,
seeduino, Lego Mindstorms</li>
<li><strong>Programming/Automation</strong> (22 years) : Bash , J2ME,
PHP, Ruby, PowerShell, TCL/TK, Java.</li>
<li><strong>Ticket / incident / project management</strong> (22 years):
Jira, ServiceNow,Redmine,RT.</li>
<li><strong>Git</strong> (15 years) : branching, merging, multiple
teams, external vendors, submodules etc.</li>
<li><strong>LLM</strong> (2 years) : OpenWebUI, Apple Silicon,
QA/validation, RAG, data cleaning/prep etc.</li>
<li><strong>Current growth/learning focus</strong> : Prometheus,
Grafana, CI/CD, GCP, AWS, Azure, Kubernetes, Helm. Also Saylor.org MBA
program.</li>
</ul>
<h2 id="projects">Projects</h2>
<ul>
<li>Fedora to Debian field switch
<ul>
<li>#todo Flesh this out with details of switching several thousand
systems from Fedora to Debian</li>
</ul></li>
<li>Datacenter buildout in 86 days for 8 billion dollars
<ul>
<li>#todo Flesh this out with how I managed this project<br />
</li>
</ul></li>
<li>Global AD build out/PCI compliance
<ul>
<li>#todo Flesh this out with how I managed this project</li>
</ul></li>
<li>ECH massive vertical scale server build out
<ul>
<li>#todo Flesh this out with how I did cool things and stuff</li>
</ul></li>
<li>other cool project (go through CV to find) #todo
<ul>
<li>#todo Find and flesh out</li>
</ul></li>
</ul>
<h2 id="work-history">Work history</h2>
<ul>
<li><p><strong>CDK Global</strong> <strong>Senior System
Engineer</strong> July 2024 - October 2024</p>
<ul>
<li>Worked with Hashicorp Packer/Vault and VmWare to create RHEL9 image
and fully automated installation process.</li>
<li>Performed a number of security vulnerability remediations end to end
from initial report to gathering proof of remediation.</li>
</ul></li>
<li><p><strong>Apple Computer</strong> <strong>Senior System
Administrator</strong> March 2024 - July 2024</p>
<ul>
<li>Extensive change management across P0/P1 systems and incidents with
CEO level visibility.</li>
<li>Improved the on-boarding and core day to day procedural
documentation for the team.</li>
</ul></li>
<li><p><strong>SHEIN.com</strong> <strong>Staff Site Reliability
Engineer</strong> December 2022 - August 2023</p>
<ul>
<li>Provided comprehensive project management/implementation expertise
in migrating SHEIN.COM US business to US owned/operated systems.</li>
<li>Improved the on-boarding and core day to day procedural
documentation for the team.</li>
<li>Did extensive work with self-hosted/internal LLM to provide a
unified knowledge access experience for a diverse, global, multi
lingual, multi modal workforce.</li>
</ul></li>
<li><p><strong>3M</strong> <strong>Senior Site Reliability
Engineer</strong> March 2020 - November 2022</p></li>
<li><p><strong>Dell Residency</strong> <strong>Resident System/Network
Expert</strong> October 2019 - March 2020</p></li>
<li><p><strong>TippingPoint</strong> <strong>Staff System/Network
Architect</strong> March 2012 - June 2019</p></li>
<li><p><strong>HostGator</strong> <strong>Automation and Escalation
Engineer</strong> March 2011 - May 2012</p></li>
<li><p><strong>RippleTV</strong> <strong>System Engineer</strong>
October 2008 - Jaunary 2010</p></li>
<li><p><strong>Walt Disney Internet Group</strong> <strong>Site
Reliability Engineer</strong> August 2006 - September 2007</p></li>
<li><p><strong>Electronic Clearing House</strong> <strong>Senior Linux
System Administrator</strong> April 2005 - July 2006</p></li>
<li><p><strong>GSI Commerce</strong> <strong>HPUX/Windows/Linux System
Administrator</strong> March 2002 - February 2005</p></li>
</ul>
<h2 id="education">Education</h2>
<p>High School Graduate</p>