Top Secret Clearance Jobs in Virginia

REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time, onsite in Chantilly, VA We are seeking a mission‑driven Software Engineer with deep experience building, integrating, and analyzin...

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...

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 7, 2026The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Machine Learning Engineer to join our team at Amazon Web Services (AWS). Are you loo...

Riverside OverviewRiverside Research is an independent National Security Nonprofit dedicated to research and development in the national interest. We provide high-end technical services, research and ...

Riverside OverviewRiverside Research is an independent National Security Nonprofit dedicated to research and development in the national interest. We provide high-end technical services, research and ...

Type: Full Time Location: Arlington, Virgina Overtime Exempt: No Reports To: ARMADA HQ Security Clearance Required: Top Secret******************CONTINGENT UPON AWARD********************The Security S...

Type: Full Time Location: Arlington, Virgina Overtime Exempt: No Reports To: ARMADA HQ Security Clearance Required: Top Secret******************CONTINGENT UPON AWARD********************The Security S...

Type: Full Time Location: Arlington, Virgina Overtime Exempt: No Reports To: ARMADA HQ Security Clearance Required: Top Secret******************CONTINGENT UPON AWARD********************The Security S...

Type: Full TimeLocation: Arlington, VA (with travel to program sites as required)Overtime Exempt: NoReports To: ARMADA HQSecurity Clearance Required: Top Secret******************CONTINGENT UPON AWARD*...

Type: Full TimeLocation: Arlington, VA (with travel to program sites as required)Overtime Exempt: NoReports To: ARMADA HQSecurity Clearance Required: Top Secret******************CONTINGENT UPON AWARD*...

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...

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...

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...

Job Category: ExecutiveRequisition Number: SENIO003968Senior Vice President, Mission and TechnologyLocation: Northern Virginia (Reston and Rosslyn offices)Security Clearance: Top Secret requiredPortfo...

Apply Description JCITA provides a full spectrum of joint and advanced counterintelligencetraining, which includes CI operations, collections, investigations, functional services, andanalysis. JCITA...

Worker Type Regular Job Description Summary AV is seeking a Public Relations Specialist to support media relations, news monitoring, rapid-response communications and proactive storytelling across t...

1. Role Overview / Mission Advantech GS Enterprises is hiring a Program/Project Manager II to help lead major programs supporting the Navy's submarine fleet within PMS 435, with a focus on the BYG-1 ...

Position Summary: Seeking highly skilled Full-Stack Engineers to drive rapid development in an AI-assisted environment. Candidates must be adept at leveraging AI coding assistants (e.g., Claude, Amazo...

Position Summary: Seeking highly skilled Full-Stack Senior Engineers to drive rapid development in an AI-assisted environment. Candidates must be adept at leveraging AI coding assistants (e.g., Claude...