Security Clearance Jobs in Herndon, VA

ClearanceJobs is actively seeking a Senior .NET Software Engineer for our client located in Herndon, VA. ClearanceJobs is the largest career network for professionals with federal government security ...

Senior Systems EngineerLocation: Ft. Meade, MDWe are seeking a highly skilled and experienced Senior Systems Engineer to join our team. The ideal candidate will have a strong background in systems eng...

The application window is expected to close on: 10/15/2026The application window is expected to close on: 09/31/2026 This role can be performed remotely Meet the TeamWe are the front line of security ...

Job Description Point Solutions Group (a ClearanceJobs company) is seeking an experienced Java Application Developer to support a mission-critical geospatial visualization program that provides web-ba...

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...

Windows Automation & Patching 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 ...

OverviewByte Systems, a subsidiary of VTG, is seeking a Principal/Senior Principal Database Engineer. The selected candidate will work within a Production Operations team supporting data management pr...

Candidates must already possess an active Top Secret/SCI to be considered. Summary: • Manage cloud infrastructure and automate deployment processes. • Develop solutions using Kubernet...

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

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 ...

ROLE OVERVIEWRed Arch Solutions is seeking an experienced AI/ML Data Engineer to collaborate on the design and implementation of enterprise-scale data platforms supporting a large-scale Agentic AI tra...

Company Description:At MAXISIQ, curious minds tackle real-world cyber challenges that matter. Teams develop, test, and secure advanced technology powering today’s and tomorrow’s missions. We experimen...

Zachary Piper Solutions is looking for a Java Application Developer to join large federal program. This is fully onsite in Herndon, VA and a full time position.**Mission essential program. Fully funde...

Zachary Piper Solutions is seeking an App Developer (multiple positions open for a range of experience levels) to support a national leading aerospace and global security program. The role is fully on...

SOFTWARE DEVELOPER SENIOR Transform technology into opportunity as a Software Developer Senior at GDIT. Shape what's next for mission-critical government projects while shaping what's next for your en...

Description Ren X Tech | People -Focused. Mission -Obsessed. At RenXTech, we're not just different, we're better. We handpick talent, ensuring every team member aligns with our mission and va...

Launch your career like an IBMerEvery IBMer has a story. For many, it started with an internship.As an IBM intern, you won't just gain experience - you'll start thinking, working, and growing like an ...

R-00192880Description Leidos has an exciting opportunity for a Lead Technical Project Manager (TPM) in our Enterprise Science Business Area specifically supporting our NASA customer.  At Leidos, ...

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...