Security Clearance Jobs in Reston, 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...

Cybercore is looking for a Tier 1 System AdministratorCore Responsibilities:Respond to user inquiries via phone, email, chat, or ticketing systemsLog and track support requests using help desk ticketi...

Zachary Piper Solutions is seeking an AI Engineer to support mission-critical Intelligence Community programs through the design, development, and deployment of advanced Artificial Intelligence (AI) a...

Title:Principal Modeling & Simulation EngineerAt KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 people wo...

Title:Senior Modeling & Simulation EngineerAt KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 people world...

R-00196529Description The Mission Support Operation is currently soliciting an experienced Geospatial Developer for an open-source services contract supporting an Intelligence Community customer in th...

R-00196459Description Media Exploitation Specialist (Open Source Intelligence | Emerging Technologies) The Mission Support Operation is seeking experienced Media Exploitation Specialists to support 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...

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...

Job Number: R0252327Nuclear Weapons AnalystThe Opportunity: Threats to our military are regularly evolving and becoming more complex. What if you could apply your proficiency to weaken these developin...

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...

Computer Scientist - Senior Reston, VA, United States (On-site) Job Title: Computer Scientist - SeniorJob Code: ITS952Location: Reston, VAReports to: Program ManagerFLSA Status: ExemptSupervisory: No...

Company DescriptionOteemo is an industry-leading technology consulting firm at the forefront of AI-driven, cloud native, enterprise DevSecOps transformation. We build intelligent, automated, secure sy...

OverviewMicrosoft is seeking an experienced, mission-driven leader to lead our Department of the Navy Account Team Unit (ATU). This leader will be responsible for bringing the breadth of Microsoft tog...

AWS Security is looking for a driven Systems Development Engineer to build and maintain the automation that enables security assurance at scale. You will work among a larger team to prototype and prod...

Amazon Web Services (AWS) Security is seeking an Information System Security Officer (ISSO) to assess, authorize, and continuously defend information systems supporting a high-priority U.S. Government...

Amazon's Security team is looking for a Program Security Officer to run the facility program-security operations for a U.S. Government program building a classified AI Factory. We are a hands-on ...

We are seeking a highly experienced and motivated Agentic AI Developer to join our team. In this hands-on technical role, you will design, develop, and optimize AI agents to automate and enable critic...

Position Overview Oracle Government Defense & Intelligence is seeking a Senior Technical Program Manager to manage technical programs and moderately complex, cross-organizational initiatives supportin...

Solve complex problems related to infrastructure cloud services and build automation to prevent problem recurrence. Design, write, and deploy software to improve the availability, scalability, and eff...