Security Clearance Jobs in Virginia

The Complex Engineered Materials (CEM) Research Group at the Air Force Research Laboratory (AFRL) at Wright-Patterson Air Force Base (WPAFB) in Dayton, OH is looking for a qualified research-grade pos...

Purpose and Impact: Amentum is seeking a Top-Secret cleared Solutions Architect / Technical Lead to join our team in Washington, DC. In this role, you will lead a dynamic engineering team developing a...

Job Number 19450 Standard Job Description Performs tech planning, design, development, integration, and V&V for the total system lifecycle. Analyses performed at all levels of system product includin...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

Expert Cyber Security Engineers capture and refine information security requirements and ensure that the requirements are integrated into information technology component products and information syst...

Program Security Representative 3's primary function is to provide multi-discipline security support for one or more of the customer's Special Access Programs (SAP). The position will provide "day-to-...

Job Number 7445 Standard Job Description Provide bug fixes, enhancements, and Graphical User Interface (GUI) improvements to applications to meet operational requirements.Develop and modify applicati...

Date Posted:2026-10-13Country:United States of America Location:US-VA-ARLINGTON-108 ~ 1100 Wilson Blvd ~ ROSSLYN HQ Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirem...

Date Posted:2026-10-13Country:United States of America Location:US-VA-REMOTE Position Role Type:Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintai...

R-00194414Description Leidos Security Operations is seeking an experienced and mission-driven Executive Protection Program Manager to lead protective operations for our executive leadership team withi...

R-00194284Description The U.S. Navy’s Service Management, Integration, and Transport (SMIT) program has an opening for a Jr. Site Reliability Automation and Orchestration Engineer on a high-visi...

R-00194405Description NGEN is the largest IT services program for the Navy. Under the Service Management, Integration, and Transport (SMIT) portion of NGEN, the Leidos team will deliver the core backb...

R-00194355Description Unleash Your PotentialAt Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer’s success. We empo...

R-00194408Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our cust...

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...

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...

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...

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...

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...

R-00194416Description At Leidos, we deliver innovative solutions guided by our commitment to deliver mission success for our customers. Our Mission, Vision, and Values guide the way we do business ser...