Security Clearance Jobs in Herndon, VA

Active TS/SCI with CI Polygraph (required)Red Arch Solutions is seeking an AI Knowledge Manager to support the implementation of a quality assurance process for AI model development. The AI Knowledge ...

Open Systems Technologies Corporation is a leader in the government contracting marketplace, providing Enterprise Security and Cloud Computing solutions to support large organizations. Our capabilitie...

DevOps Engineers familiar with Unix/Linux/SE for our Data Centric-Multi-Level Secure® (DC-MLS®) Enterprise team. The DC-MLS® Enterprise team provides initial deployment and coordination of initial sit...

Akima is seeking a Scheduler/Logistician to support transition scheduling, logistics coordination, and IT equipment tracking for a mission-critical enterprise IT program. This position builds and main...

Dark Wolf is seeking a full-time Senior Accountant to join our headquarters team. This position involves meticulous attention to detail, strong organizational skills, and a commitment to providing exc...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Job Number 732030BR Description:The coolest jobs on this planet... or any other... are with Lockheed Martin Space.At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator and ...

Job Number 732041BR Description:The coolest jobs on this planet... or any other... are with Lockheed Martin Space.At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator and ...

Job Number 732054BR Description:At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing people are on a mission to make a difference in the world and...

Job Number 732029BR Description:At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing people are on a mission to make a difference in the world and...

DescriptionApplication deadline: Applications will be accepted on an ongoing basisThis position requires that the candidate selected be a US Citizen and obtain and maintain an active TS/SCI security c...

Job Title: Senior Network EngineerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required:...

Junior Systems Integrator 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 i...

Position Description & QualificationsAre you looking for a Senior Software Engineer (Java) position where you can make an impact on protecting the infrastructure that underlies our modern world? Serc...

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...

Description: A Recruiter performs full life-cycle recruitment duties to include but not be limited to: Understanding the hiring needs of their assigned hiring manager(s). Build and maintain a robust ...

R-00185049Description The Health Mission Systems Business Area has an opening for a Principal Financial Program Analyst. In this role, you will be responsible for the planning, tracking, analysis, and...

R-00185347Description Gibbs & Cox, a wholly owned subsidiary of Leidos, is the largest independent naval architecture and marine engineering firm in the United States. Since our founding in 1929, ...