Security Clearance Jobs in Reston, VA

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

Piper Companies is seeking an AFSO - TS/SCI CI Poly for a leading technology organization in the Reston, Virginia area. The AFSO - TS/SCI CI Poly role is a fully onsite position with 5 days onsite in ...

Piper Companies is seeking a CSSO - TS/SCI CI Poly for a leading technology organization in the Reston, Virginia area. The CSSO - TS/SCI CI Poly role is a fully onsite position requiring 5 days onsite...

📍 National Capital Region📌 TS/SCI Polygraph | Hybrid (Remote with Occasional On-Site) | Immediate HireJoin Synertex and bring your expertise to a mission that matters. We're looking for a Senior Softw...

Purpose and Impact:Amentum provides warning and all-source analytical support to DIA's Defense Combating Terrorism Office to drive DoD policy, planning, and operational decisions to counter regional a...

Purpose and Impact: Amentum provides warning and all-source analytical support to DIA's Defense Combating Terrorism Office to drive DoD policy, planning, and operational decisions to counter regional...

Job DescriptionacuCyber is looking for a Senior Program / Project Manager that will provide strategic leadership and operational oversight for a large, complex contract, ensuring performance aligns wi...

R-00188920Description Leidos, a leading government contractor, is excited to announce our recent award of a significant Intelligence Program in Northern Virginia, known as Beacon.This long-term progra...

R-00182485Description Join a team committed to a mission! At Leidos , we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’...

As a Sr. Program Director III, you'll lead programs in DevSecOps, Cloud, and Cyber within our National Security business unit . Our National Security business unit is responsible for enabling transfor...

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...

We are seeking a highly motivated and experienced Technical Program Manager to join our team. The ideal candidate will have a strong background in managing a portfolio of software engineering projects...

As a Sr. DevSecOps Engineer, you’ll play a critical role in designing, implementing, and maintaining secure and efficient software development and deployment pipelines. You will collaborate with cross...

Job Family :Operational Effectiveness (ESA) Travel Required :Up to 10% Clearance Required :Active Top Secret SCI with Polygraph What You Will Do :Our OSINT Governance and Policy Specialist will provi...

R-00188891Description Senior BIM Virtuoso to help Leidos shape the Future of National Security Infrastructure! Are you ready to design the digital backbone of some of the nation’s most critical...

Senior Operations Research Analyst Trainer Reston, VAApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense ...

SQL Systems EngineerHerndon, VATS/SCI with PolyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intelligenc...

Quantum Solutions StrategistQuantum Sky is looking for a Quantum Solutions Strategist — someone who lives at the intersection of quantum tech, mission problems, and new business. You'll be the connect...

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareho...

Purpose and Impact:Amentum provides warning and all-source analytical support to DIA's Defense Combating Terrorism Office to drive DoD policy, planning, and operational decisions to counter regional a...