ABOUT

Network engineer running platform infrastructure in production.

DC metro · 5+ years
Gideon Oteng

Italian-born, raised in Northern Virginia, Ghanaian heritage.
I didn't start in networking.

Mar 2017
Sr. Sales & Leasing Consultant — Priority Toyota Springfield
Finished in the top percentile of a 40-person team in Springfield, VA. Five years closing deals taught me to read a room, explain things quickly, and make a case to someone who doesn't share your context. That last one comes up constantly in technical work.
2020
Security+ — the pivot
Passed Security+ and started taking the technical path seriously. What kept pulling me in was the infrastructure layer: how data moves, what controls it, what breaks when something goes wrong. Went after the CCNA next.
Aug 2020 – May 2023
Network Engineer — Cogent Communications
Tier-1 ISP backbone work out of Washington, DC. BGP policy, MPLS, the kind of outages where one misconfiguration affects downstream networks you've never heard of.
May 2023 – Present
Network/Operations Analyst — CDW
Remote support across hundreds of enterprise environments: SD-WAN, firewall migrations, cloud-connected infrastructure. Broad exposure to how different organizations actually operate versus what the design docs say.
Feb 2026
B.S. Cybersecurity & Information Assurance — WGU
Finished while working full-time at CDW.

I write about the failures as much as the things that worked. Always happy to trade notes with people doing detection, infra, or anything network-shaped.

CCNP Security
Cisco
SNCF
Cisco · Securing Networks with Firepower
CCNA
Cisco · Certified Network Associate
CySA+
CompTIA · Cybersecurity Analyst
PenTest+
CompTIA
Security+
CompTIA
A+
CompTIA
AZ-104
Microsoft · Azure Administrator
ITIL v4 Foundation
PeopleCert
Linux Essentials
Linux Professional Institute
PSM I
Scrum.org · Professional Scrum Master

Open to senior platform, infrastructure, and network engineering roles.
DC metro, remote-friendly.

Get in touch