Senior Network Security Engineer – TS/SCI

General Dynamics Information Technology, Inc. seeks a Network Engineer Senior (Security) to support INSCOM missions at Fort Belvoir.

You’ll install, configure, and maintain secure network infrastructure and security stack for a global enterprise, solving complex networking problems. The role requires TS/SCI (ability to obtain Polygraph), 10+ years’ experience, and expertise with routing, switching, firewalls, and security devices.