Top Secret / SCI Clearance Jobs

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...

MANTECH seeks a motivated, career and customer-oriented Systems Administrator to join our team in San Diego, CA. This is an onsite position.In this role, you will support national security by maintain...

MANTECH seeks a motivated, career and customer-oriented Senior Financial Analyst to join our team in Washington, D.C. This is an onsite position.Responsibilities include, but are not limited to:Respon...

MANTECH seeks a motivated, career and customer-oriented Senior Combat Systems Engineer to join our team in Washington, DC. This is a part-time, hybrid position requiring 20 to 29 hours per week, wit...

MANTECH seeks a motivated, career and customer-oriented Senior Financial Analyst to join our team in Washington, D.C. This is an onsite position.Responsibilities include, but are not limited to:Respon...

MANTECH seeks a motivated, mission-focused Senior Linux Systems Administrator to join our team in Chantilly, VA.As a Linux Systems Administrator, you will help maintain and enhance the Sponsor's Linux...

MANTECH seeks a motivated, career and customer-oriented Senior Cloud Information System Security Engineer (ISSE) to join our team in Washington, D.C.. Responsibilities include, but are not limited t...

MANTECH seeks a motivated, career and customer-orien ted Information System Security Officer to support our contract under Marine Corps Systems Command (MCSC) out of Stafford, VA. The successful candi...

ManTech seeks a motivated, career and customer-oriented Personnel Security Specialist II to join our team in El Segundo, CA.The Personnel Security Specialist's primary function is to handle personnel ...

MANTECH seeks a motivated, career and customer-oriented Account Lead to join our team in Herndon, VA. As the NRO Ground Enterprise Directorate Account Lead, you will serve as the single owner of the...

MANTECH seeks a motivated, career and customer-oriented Account Lead to join our team in Herndon, VA. As the Office of Security and Counterintelligence (OS&CI) Account Lead, you will serve as the si...

MANTECH seeks a motivated, career and customer-oriented Account Lead to join our team in Herndon, VA. As the CJIS Account Lead, you will serve as the single owner of the account, accountable for end...

MANTECH seeks a motivated, career and customer-oriented Account Lead to join our team in Herndon, VA. As the NRO Communications Systems Acquisition and Operations (COMM) Directorate Account Lead, yo...

Requisition Number: 30134 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $87,997.00 - $120,000.00 Security Clearance: Secret Level of Experience: Seni...

Job Title: AFSIM Framework Developer | The Trailblazer Location: Dayton, OhioWho You Are: Like Lewis and Clark, this role requires you to navigate situations and blaze a new trail. You will forge new ...

Voyager is an innovative space, defense, and national security technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenge...

Voyager is an innovative defense, national security and space technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenges...

Voyager is an innovative space, defense, and national security technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenge...

Voyager is an innovative space, defense, and national security technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenge...