Top Secret / SCI Clearance Jobs

Title: Software Integration Engineer 4 (HPC) Location: Annapolis Junction, MD Compensation Range: $225 -$245K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone D...

**Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess this level of clearance. ---------- Telework: None Basic Requirements: 7 years of experience as a soft...

**Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess this level of clearance. ---------- Telework: None Basic Requirements: Security+ Cert 15 years of ex...

The Swift Group is a privately held, mission-driven and employee-focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Da...

Amentum is seeking applications for a Graphic Designer. This is not an active opening. We are taking applications for future openings. Develops graphics, digital media, cartography, and other multime...

Amentum provides a range of Department of Defense, Intelligence Community, and Commercial analytic and operational support, risk analysis, analytic outreach, red teaming, and event support services. W...

Amentum is seeking applications for a Graphic Designer. This is not an active opening. We are taking applications for future openings. Develops graphics, digital media, cartography, and other multime...

This is not a current live opening, instead we are pipelining candidates for future openings on this contract for this position. Amentum is seeking a FOIA Analyst to support our IC customer onsite who...

This is not a current live opening, instead we are pipelining candidates for future openings on this contract for this position. Amentum is seeking a FOIA Analyst to support our IC customer onsite who...

OverviewVTG is looking for a Graphics Designer in Chantilly, VA. What will you do?Designs and develops graphics and illustrations for use in technical materials, manuals, and publications. Operates c...

The Electrical Specialist performs a wide range of electrical trade functions involving the installation, maintenance, and repair of equipment for the generation, distribution, or utilization of elect...

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...

We are looking to hire a Network Engineer Level 2 for a great opportunity in the Annapolis Junction area. A current and active TS/SCI Clearance with a Polygraph from the MD Customer is required. No...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph to be considered. This is a future position anticipated for summer 2026. Summary: • Develop and maintain complex t...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph to be considered. This is a future position anticipated for summer 2026. Summary: • Provide comprehensive systems ...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph to be considered. This is a future position anticipated for summer 2026. Summary: • Design and implement robust in...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph to be considered. This is a future position anticipated for summer 2026. Summary: • Design and implement robust in...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph to be considered. This is a future position anticipated for summer 2026. Summary: • Lead systems engineering for a...