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...

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...

The application window is expected to close on: 08/31/2026 Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received . This role can be perf...

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...

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...

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...

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...

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 a Datacenter Engineer to join a leading organization within the cybersecurity and critical infrastructure sector for a remote contract-to-hire opportunity based in Reston, V...

Piper Companies is hiring a DevOps Engineer with a TS/SCI CI Polygraph for a large technical organization located in Reston, VA. The DevOps Engineer - TS/SCI Full Scope Poly will be designing, impleme...

Piper Companies is seeking an AFSO / CSSO in the Reston VA area to support a leading organization within the government and national security sector. This is a long-term, open-ended contract opportuni...

Piper Companies is seeking a CSSO (Contractor Special Security Officer) to support a leading government services organization managing classified programs and secure facilities. The Contractor Special...

Piper Companies is hiring a Alternate Facility Security Officer (AFSO) - CI Polygraph for a world wide technology company located in Reston, VA. The Alternate Facility Security Officer (AFSO) - CI Pol...

NewSoftware Engineer (Top Secret/SCI with CI Poly to start Clearance Required)Herndon, Virginia, United StatesApplyNorth Point Technology is looking to hire a Software Engineer to join a team deliveri...

NewSystems Engineer - IT (Top Secret/SCI with CI Poly to start Clearance Required)Herndon, Virginia, United StatesApplyNorth Point Technology is looking to hire a Systems Engineer - IT with a DevOps b...

NewDatabase Engineer (Top Secret/SCI with Full Scope Poly to start Clearance Required)Herndon, Virginia, United StatesApplyNorth Point Technology is looking to hire a Database Engineer to join a cutti...

R-00189037Description Are you ready to join Leidos all-star team? Through training, teamwork, and exposure to challenging technical work, let Leidos show how to accelerate your career path.Leidos has ...

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

Zachary Piper Solutions is seeking an Alternate Facility Security Officer (AFSO) to support a growing client in the defense and intelligence community industry in the Reston, VA area. The Alternate Fa...

NewZZZ SCORECARD TEST - IGNORE (safe to delete)Herndon, Virginia, United StatesApplyNorth Point Technology lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor incididunt ut ...