Volunteer Teaching Assistant

• Expanded my JS Framework studies into React.js and dove deeper into AWS & Docker
• Became the Go-To Resource for AWS Cloud and Docker related questions for our Cohort and Alumni
• Taught a class on using AWS EC2, Docker & Github to deploy their apps to the cloud
• Created a guide to help Alumni learn and better follow the Deploy to Cloud stage
• Week 13 Deploy to AWS Cloud Guide
• Helped to resolve any lingering issues with deployments typically within a couple hours
• Researched the process for building to ARM64 EC2 instances and minimizing Docker image sizes
• Updated our templates to support a multi-architecture build through Github Actions and Docker
• Started up a Discord server to keep in touch with Alumni (20+) from recent cohorts and offer help with projects and deployments
• Building an official CodeWorks Discord server to migrate off of Slack for all direct comms

Full-Stack Developer Bootcamp

Key technologies: HTML, CSS, Bootstrap, Agile / Scrum, Git, Github Actions, Javascript, Vue.js, Node.js, MongoDB, Mongoose ODM, C#, .NET Core, SQL, Dapper ORM, Web API, Docker, AWS EC2

• 640+ hours of instruction, lab, coding, and teaching experience during the 13 week course period
• Voted by classmates to be the Code-Ninja of our cohort
• Projects Portfolio: https://koreangeekman.dev/#portfolio

Health & Wellness Walkabout

→ Mental health break and realignment, Psychology studies
→ Discovery, Travel, Adventure, Consultant, Creativity, Music, etc

Network Scaling & Integration / Infrastructure Delivery (NSI/ID)

• Deploy, troubleshoot, and maintain data center network equipment and cabling - including both fiber and copper media types - to expand network connectivity within and between any physical rooms, sites, AZ, and regions
• Review, validate, and engage with remote network engineering teams to configure and launch new network deployment projects
• Coordinate with cabling vendors for larger installs.

• Volunteered to travel internationally to support other clusters as needed.
• Support provided for IAD (Virginia, USA), SFO (California, USA) and NRT (Tokyo, Japan)

Data Center Operations (DCO)

• Deploy and provide physical hardware troubleshooting and repair support for servers in all local AWS data centers, deploying and maintaining local networking implementations to support remote and automated server management
• Physically install, configure, and deploy networking infrastructure for new cluster sites to support the deployment of new server racks
• Triage, Troubleshoot, and Resolve trouble tickets regarding various network and system issues

• Volunteered to travel internationally to support other clusters as needed
• Support provided for IAD (Virginia, USA) and NRT (Tokyo, Japan)

Personal Goal Pursuit

→ Weight loss, International travel, Living abroad, Social life

Senior Support Engineer

• Configure, Deploy and Troubleshoot Cisco Unified Communications Platforms, 3Com NBX and VCX IP Voice systems, HP/3Com and Cisco Network Switches, VMware ESXi server hosts, various brands of routers/firewalls/gateways, load balancers, VPN tunnels, customized NAT and ACL, etc
• Support service ticket escalations as needed

Support Engineer - Tier 3

• Configure and manage Cisco and HP/3Com Access/Distribution/Core Switches, various brands of Routers/Firewalls/Gateways (including Cisco ASA and SR series, SonicWALL), UC500 and UC300 series platforms, Cisco 2900 ISR CME/CUE, Cisco and HP WLCs, Cisco OnPlus Network Agents, SonicWALL Firewalls/CDP, Ecessa Load Balancer, VPN tunnels, NAT translations, ACL rules, AppNeta network monitoring and basic Shoretel VoIP management

Support Engineer - Tier 2

• Provide support for servers, workstations, networking, wireless systems, security and VoIP
• Create and work on trouble tickets regarding various network, system and application issues

• Configure and manage Cisco Switches, Routers, ASA and SR series, UC500 and UC300 series platforms, OnPlus Network
• Agents, VPN tunnels, NAT translations and ACL rules

Computer Technician

• Building, upgrading, troubleshooting, repairing and maintaining a large variety of tower and rack type servers, workstations, personal computers and laptops

IT Professional

• Act as third party IT and Network Administrator to multiple businesses in Middle GA
• Create and manage Client/Server networks and systems; troubleshoot and resolve reported network, workstation and application issues; manage Windows Server 2000/2003 systems with Active Directory, DNS, DHCP, and File and Printer Sharing services

Networking Specialist

• Configure, deploy, and manage wired and wireless LANs for Small Office/Home Office (SOHO) and Small Businesses; configure and manage various brands of switches, routers, and internet gateways