Security Clearance Jobs in Herndon, VA

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Lead DevOps initiatives for enterprise mission-critical systems, networks, and a...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Lead DevOps initiatives for enterprise mission-critical systems, networks, and a...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Manage DevOps practices for enterprise mission-critical systems, networks, and a...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Manage DevOps practices for enterprise mission-critical systems, networks, and a...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Lead DevOps initiatives for critical enterprise mission systems, networks, and a...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Lead DevOps initiatives for critical enterprise mission systems, networks, and a...

REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time, onsite in Herndon, VAWe are seeking an Assessment and Authorization Specialist to support mission‑critical security and complian...

REQUIRED: TS/SCI with Full Scope PolygraphLOCATION: Full-time, onsite in Herndon, VAWe are hiring for a highly skilled Systems Engineer who thrives in modern cloud‑native, data‑driven, DevSecOps env...

Senior Network Engineer Herndon, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable int...

Senior Systems Engineer Herndon, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable int...

Senior Systems Engineer Herndon, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable int...

Senior Network Engineer Herndon, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable int...

R-00180043Description The Health and Services Operation of Leidos is seeking a Senior Cloud Network Engineer to support our NIH (National Institutes of Health) client in Bethesda, MD in architecting, ...

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...

R-00180105Description The LPDH test group for DHMSM currently has an opening for a Software Test Engineer to support the electronic military health record post-deployment activities. This is an exciti...

R-00180075Description Leidos was awarded the U.S. Air Force Cloud One Architecture and Common Shared Services contract. We are seeking a Cross Doman Solutions Deputy and Knowledge Manager.This is an e...

R-00180066Description Leidos was awarded the U.S. Air Force Cloud One Architecture and Common Shared Services contract. We are seeking a Data Transport Software Engineer Sr. This is an exciting opport...