Security Clearance Jobs in Reston, 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...

Fantom Corporation is a mission-focused organization supporting critical programs across the defense and intelligence community. We partner with our customers to deliver high-impact technical solution...

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...

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...

At Oracle, we empower government organizations to unlock innovation, drive efficiency, and deliver breakthrough outcomes with the power of cloud technology. As a global leader in cloud solutions and p...

At Oracle, we empower government organizations to unlock innovation, drive efficiency, and deliver breakthrough outcomes with the power of cloud technology. As a global leader in cloud solutions and p...

Designs and develops network systems for small and large-scale enterprise, data center, or cloud-based environments independently, collaborating with vendors and internal groups to validate configurat...

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...

Must be a US Citizen to meet customer and compliance requirements, including potential access to classified information.Minimum qualifications: Bachelor's degree in Engineering, Computer Science, a re...

As a Senior AWS Cloud Engineer, you will be a key player in architecting, designing, and implementing cloud solutions that empower our clients to leverage the full potential of cloud technologies. You...

Description SAIC is seeking a high-caliber Business Development Director and Subject Matter Expert (SME) with deep, demonstrated expertise across Other Transaction Agreements (OTAs), Commercial Solut...

Celestar Corporation is seeking a Mid-level Data Scientist (OBI Analytic Efficiency Enablement) to support The Defense Intelligence Agency ( DIA) under the Object Based Intelligence and Quality Assura...

Job Category: IT Infrastructure and OperationsRequisition Number: CLOUD002284Posting Details Posted: September 1, 2026 Full-Time On-site Salary Range: ...

Job Number: R0248216Cloud Security EngineerThe Opportunity:Everyone is trying to "harness the cloud," but not everyone knows how to secure it. As a security engineer, you know how to assess and implem...

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...

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...

BT-411 – Application Security Engineer Location: Reston, VA **Please do NOT apply if you do not have an active Poly clearance. Those without a Poly will not be considered.** Bespoke Technologi...

BT-410 – UI/UX Developer Location: Reston, VA **Please do NOT apply if you do not have an active Poly clearance. Those without a Poly will not be considered.** Bespoke Technologies is seeking ...

Software Engineering Lead – Business Intelligence & Data Analytics Location: On-site in Reston,| VA. Intelligence Community Customer Clearance: TS/SCI with CI Polygraph (or ability to obtain) Our cl...