Security Clearance Jobs in Reston, VA

Point Solutions Group, a ClearanceJobs company, is part of a team providing Geospatial Intelligence software and systems engineering services to an Intelligence Customer in the Northern Virginia. The ...

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...

ETL Developer Reston, VA 20190 Security Clearance Requirement: TS/SCI CI Poly Location Note: On-Site Support Required Position Description: Working within a collaborative government and contractor t...

DescriptionMarkon is seeking a Scrum Master to support an Intelligence Community customer by gathering, analyzing, documenting, and validating stakeholder requirements while supporting Agile software ...

In most instances, this position requires in-person interviews as part of the hiring process.Minimum qualifications: Bachelor's degree in Computer Science or IT-related field, or equivalent practical ...

In most instances, this position requires in-person interviews as part of the hiring process.Minimum qualifications: Bachelor's degree in Computer Science or IT-related field, or equivalent practical ...

In most instances, this position requires in-person interviews as part of the hiring process.Minimum qualifications: Bachelor's degree in Computer Science or IT-related field, or equivalent practical ...

As part of the AWS Applied AI Solutions organization, we have a vision to provide business applications, leveraging Amazon's unique experience and expertise, that are used by millions of companies wor...

Cloud Developer / Software 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 actiona...

ServiceNow CMDB 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 intelli...

ABOUT ALEUT FEDERALAt Aleut Federal, we believe the company and its mission is just as important as the job you are applying for. Aleut Federal is an Alaskan Native-owned enterprise whose purpose is t...

Job Category: IT Infrastructure and OperationsRequisition Number: SYSTE002314Posting DetailsPosted: October 1, 2026Full-TimeOn-siteSalary Range: $187,179.20 USD to $318,198.40 USDJob DetailsDescriptio...

Job Category: Software EngineeringRequisition Number: SOFTW002315Apply nowPosting Details Posted: October 1, 2026 Full-Time On-site Salary Range: $164,382.40 USD to ...

Job Category: Functional ExpertsRequisition Number: GENER001003This is a generic requisition for applicants who have been requested to fill out a GCI application for a position that is contingent upon...

Company DescriptionAt 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 experiment...

DescriptionEmpower AI is seeking an experienced Field Support Technician - Onsite Anchor to serve as the independent on-site Tier II authority for assigned regional and field locations of a Department...

Your work days are brighter here.We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...

Your work days are brighter here.We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...

Application deadline: Oct 5, 2026AWS Region Services delivers security and infrastructure capabilities into isolated AWS regions that support highly sensitive customer workloads. We are looking for a ...

As part of the AWS Applied AI Solutions organization, we have a vision to provide business applications, leveraging Amazon’s unique experience and expertise, that are used by millions of companies wor...