Security Clearance Jobs in Herndon, VA

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

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 ...

Amazon's Security team is looking for a Security Incident Response Analyst to detect, investigate, and respond to threats against a U.S. Government program building a purpose-built, classified AI...

OverviewThe Senior Service and Combatant Command Support Officer serves as the primary liaison between ETO, Military Service organizations, Combatant Commands, and enterprise stakeholders. The positio...

IT & Security OperationsSoftware DeveloperSRC, Inc. is seeking a talented Intermediate Software Developer to join our Applications Engineering team. In this full‑stack development role, you’ll sup...

BTS Software Solutions is seeking a Counterterrorism Analyst (Mid) to support operations On Site in Reston, VAThe Counterterrorism/ Insurgency Analyst shall provide strategic expertise on terrorist pe...

Careers at Systems Engineer REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time onsite in Herndon, VA We are seeking an experienced Systems Engineer who p...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

Deliver simple solutions to complex problems as a Cloud DevOps Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application deve...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Perform dataset collection, exploitation, and comprehensive system integration f...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Perform dataset collection, exploitation, and comprehensive system integration f...

Transform technology into opportunity as a Software Quality Assurance Specialist/Applications Tester with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. A...

Job Number 14386 Standard Job Description Design, develop, document, test, and maintain full lifecycle software solutions. Complete a range of application development tasks, including application a...

R-00192734Description We have an IMMEDIATE NEED for a Field Service Engineer to provide technical support for the development, test, deployment, sustainment and quality assurance of a complex telecomm...

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...

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...

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...

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...

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...