Security Clearance Jobs in Herndon, VA

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

Worker Type Regular Job Description Overview AV is seeking a Software Engineer / Full-Stack Developer to join an established customer-facing project supporting U.S. national security. We need an add...

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

Systems EngineerHerndon, VACB-SA-HRN-001We are seeking a highly motivated Azure Pipeline Deployment Engineer to support enterprise scale cloud modernization and secure software delivery initiatives. I...

Systems EngineerHerndon, VACB-SE-HRN-009This career requires a minimum of a bachelor's degree and at least 16 years of overall IT experience.It also requires:• Ability to install and configure vC...

OverviewVTG is seeking an experienced AWS Cloud Architect to design, implement, and manage scalable, secure, and highly available cloud solutions. This role will lead cloud architecture strategy, driv...

OverviewVTG is seeking a Senior System Engineer in Herndon, VA. What will you do?We are seeking a highly motivated Azure Pipeline Deployment Engineer to support enterprise scale cloud modernization an...

OverviewByte Systems, a subsidiary of VTG, is seeking a Senior Software Engineer/Team Lead to join our diverse team at our Herndon, VA, office. The candidate will work within a cross-functional Agile ...

OverviewWe're seeking a Software Developer/Systems Engineer to build and maintain enterprise data feeds that power our network and security intelligence platforms. You'll integrate data from multiple ...

Description: FSA Federal (FSA) is focused on delivering unsurpassed services in support of law enforcement. We are seeking an Associate Contracts Administrator to join our team in support of governmen...

Candidates must already possess an active Top Secret/SCI to be considered. Summary: • Implement infrastructure and automate deployment processes. • Ensure monitoring, reliability, and...

The application window is expected to close on: 10/23/2026This role can be performed remotely from: Maryland, Washington DC or Northern Virginia onlyMeet the Team You will join Splunk's U.S. Public Se...

Cloud Onboarding Engineer - FinOps ReportingHerndon, VATS/SCI with CI PolyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, produ...

Expert Systems EngineerHerndon, VATS/SCI with PolyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intellig...

Are you passionate about building software systems that operate at massive scale and directly impact millions of customers? As a Software Development Engineer III at Amazon, you will lead the design, ...

Application deadline: Oct 7, 2026This position requires that the candidate selected be a US Citizen and currently possess and maintain an active Top Secret security clearance.The Amazon Web Services P...

General Atomics (GA), and its affiliated companies, is one of the world’s leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft, ai...

Deliver simple solutions to complex problems as a Cloud Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development...

Transform technology into opportunity as a Software Engineer SME at GDIT. Shape what's next for mission-critical government projects while shaping what's next for your engineering career. MEANINGFUL W...