Federal Defense Jobs in Virginia

The application window is expected to close on: 09/29/2026 Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received . Job posting may be r...

Zachary Piper Solutions is looking for a Contract Specialist (seeking level II and level III) in the Arlington/DMV-Metro area . The Contract Specialist will join a highly respected DARPA program with...

Job Description Everforth ECS is seeking a Senior Solutions Architect - Cyber Operations to work in a hybrid schedule in our Arlington, VA office. Everforth ECS is seeking a strategic, innovative,...

Recruiting on behalf of an innovative and rapidly growing defense technology company seeking an experienced Business Development Manager to drive strategic growth across the U.S. Department of Defense...

About the JobSecureStrux is a cybersecurity and compliance solutions company supporting the Department of War (DoW), Defense Counterintelligence and Security Agency (DCSA), and the Defense Industrial ...

Job Description The Senior Policy Analyst supports the Department of War (DoW) Office of Small Business Programs (OSBP) and Industrial Base Growth (IBG) by providing expert policy analysis, strategic...

Computer Scientist - Senior ***This position requires an active TS/Sensitive Compartmental Information (SCI) clearance or the ability to obtain a Counterintelligence polygraph to be considered. *** A...

Computer Scientist - Mid ***This position requires an active TS/Sensitive Compartmental Information (SCI) clearance or the ability to obtain a Counterintelligence polygraph to be considered. *** A go...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

ResponsibilitiesArcfield's Space and Mission Engineering (SME) Sector is a trusted leader in providing advanced mission-driven solutions through a team of highly skilled subject matter experts who exc...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

Title:Director, Legislative Affairs Belong. Connect. Grow. with KBR! KBR's Mission Technology Solutions (MTS) delivers defense, intelligence, and space innovation at the speed of tomorrow. KBR is a tr...

Job Title: Contract SpecialistLocation: Falls Church, VAClearance: Public TrustType: Full-timeAbout VivSoft: VivSoft is a mission-driven technology company specializing in Cloud, DevSecOps, Artificial...

SHC Federal is seeking a highly motivated Senior Cyber Threat Hunter to support our client in the federal cybersecurity sector defending critical government networks. This position has the exciting op...

A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You'll work with leading companies across industries, helping them shape their hybrid cloud and...

Position: IT Portfolio Manager Location: Hybrid (2–4 times per month onsite in McLean and Arlington, VA) Clearance: Secret Clearance or Above Summary TSCTI is seeking an experienced IT Portfolio ...

Company Description:BryceTech is a trusted leader in complex technology domains, delivering data-driven solutions in aerospace, biosecurity, and defense. We specialize in systems engineering, advanced...

Come make your mark with Watermark! 🎖 FOUNDED BY USAF VETERANS in 2007, we are proud to be a Service-Disabled Veteran Owned Small Business. 🌎 SUBJECT MATTER EXPERTS specializ...

Title:Sr. Director, Business DevelopmentBelong, Connect, Grow, with KBR! Program SummaryKBR's Exploration & Logistics (E&L) business unit delivers mission-critical solutions supporting global defense,...