Security Clearance Jobs in Herndon, VA

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...

MANTECH seeks a motivated, career and customer-oriented Database Developer to join our team in Herndon, VA. The Database Developer is responsible for making data available, accessible, and secure to a...

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, ch...

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...

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, ch...

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the bou...

JOB SUMMARY The Independent Contractor Coordinator (ICC) directly supports national security and suitability investigations by communicating and coordinating with Independent Contractors who conduc...

About Agile DefenseAt Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spiri...

AWS Applied AI Solutions (AAIS) is building toward a future where every business innovates with Amazon AI teammates.To get there, we build AI solutions that improve human capabilities and transform en...

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...

The Amazon Web Services Professional Services (ProServe) team is seeking a highly skilled and versatile Engagement Manager (EM) to join our team and lead the delivery of complex cloud solution project...

Amazon Web Services (AWS) is the leading cloud provider, providing virtual infrastructure, storage, networking, messaging, and many other services to customers all over the world. AWS runs a globally ...

Job Title: Release EngineerLocation: RemoteClearance: Public Trust OR SecretType: Full-time, W2About VivSoft: VivSoft is a mission-driven technology company specializing in Cloud, DevSecOps, Artificia...

Zachary Piper Solutions is seeking a Systems Engineer-IT / DevOps Engineer Stf (E4) - TS//SCI with CI Poly to Start to support a leading government consulting organization in Herndon, VA (with potenti...

Job Number 21451 Standard Job Description The GEOINT Collection neXt (GCX) Program is a 7-year contract awarded to Lockheed Martin, tasked with providing sustainment and evolution of the GEOINT Infor...

Job Number 21448 Standard Job Description The GEOINT Collection neXt (GCX) Program is a 7-year contract awarded to Lockheed Martin, tasked with providing sustainment and evolution of the GEOINT Infor...

Job Number 21450 Standard Job Description The GEOINT Collection neXt (GCX) Program is a 7-year contract awarded to Lockheed Martin, tasked with providing sustainment and evolution of the GEOINT Infor...

R-00195427Description This highly skilled Windows Infrastructure Engineer position will have experience in securing, scaling, and supporting core enterprise identity and access management platforms. I...

R-00195418Description Leidos, a leading defense, intelligence, and technology company, is seeking motivated and detail-oriented students for our Summer 2027 Internship Program (Starts May 2027). As a ...