Security Clearance Jobs in Herndon, VA

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareho...

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareho...

We are looking for a passionate and client-focused onsite Project Manager to support a federal client. Specific tasks may include • Manage project design and/or construction efforts, to include sche...

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...

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...

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purp...

Senior Software EngineerQuantum Sky is searching for a Senior Software Engineer to build and enhance cloud-based and on-premise cybersecurity and compliance applications for highly regulated environme...

DescriptionApplication deadline: Sep 21, 2026 Frontier AI is moving faster than infrastructure has ever had to keep up with. We're hiring the Head of Gov Compute Delivery, a Senior Manager, to lead a ...

OverviewVTG is seeking a talented and experienced DevOps Engineer to serve as an integrator between business needs and technical solutions. Must be able to work creatively and efficiently to solve dif...

Job Title: Senior Systems AdministratorWork Location: Herndon, VAClearance: Active TS/SCIResponsibilities:We are seeking an experienced individual to join our teams as a Senior Systems Administrator. ...

Job Description BAE Systems, a top-ten prime contractor to the U.S. Department of Defense, enables the U.S. government to transform data into intelligence and provides engineering, integration and su...

Reinventing Geospatial (RGi) is a leading expert in geospatial solutions for Defense, Intelligence, and Federal clients. We enhance situational awareness for soldiers and analysts by integrating softw...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Administer Windows and Linux servers across enterprise and commercial cloud envir...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Administer Windows and Linux servers across enterprise and commercial cloud envir...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop and maintain enterprise Java applications and enterprise services deploye...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop and maintain enterprise Java applications and enterprise services deploye...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Design, develop, and integrate software systems leveraging Elasticsearch and LLM-...