Top Secret / SCI Clearance Jobs

Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than ...

Job Type: Full- Time Workplace Type: Onsite Clearance: TS/SCI w/CI Poly Must be a U.S. Citizen Benefits: Medical, dental, and vision coverage, 401k matching, generous PTO, paid holidays, ...

Job Type: Full- Time Workplace Type: Onsite Clearance: TS/SCI Must be a U.S. Citizen Job Summary Castalia Systems is seeking a Journeyman IT Support Specialist, to support our client ons...

Job Type: Full- Time Workplace Type: Onsite Clearance: TS/SCI Must be a U.S. Citizen Job Summary Castalia Systems is seeking a Journeyman Systems Administrator/Information Systems Security Officer to...

Job Type: Full- Time Workplace Type: Onsite Clearance: TS/SCI Must be a U.S. Citizen Job Summary Castalia Systems is seeking a Journeyman Intelligence Systems Readiness Analyst, to suppo...

MANTECH seeks a motivated, career and customer-oriented Senior Business Analyst, Process Improvement to join our team in Springfield, VA. This role is 100% on-site.The Senior Business Analyst, Process...

MANTECH seeks a motivated, career and customer-oriented Business Analyst, Cybersecurity to join our team in Springfield, VA. This role is 100% on-site.The Business Analyst, Cybersecurity is a subject ...

MANTECH seeks a motivated, career and customer-oriented Senior Data Scientist to join our team in Springfield, VA. This role is 100% on-site. The Senior Data Scientist leads the integration and applic...

MANTECH seeks a Program Security Representative onsite in Washington, DC in a support of our government customer.Responsibilities include but are limited to:Assist the government in Developing and app...

MANTECH seeks a motivated, career and customer-oriented SAR Imagery Scientist to join our team in Springfield, VA. This is a full-time onsite position.Responsibilities include but are not limited to: ...

MANTECH seeks a motivated, career and customer-oriented Policy Analyst to join our team in St. Louis, MO. This role is 100% on-site.The Policy Analyst advises, assists, leads, manages, and works all p...

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...

Minimum Clearance Required Top Secret SCI Responsibilities I2X Technologies is a reputable technology services company to the Federal Government. Whether the focus is on space exploration, national ...

Valiant is looking for a Senior Joint Training Specialist to join our team! ESSENTIAL DUTIES AND RESPONSIBILITIES Work closely with forces to provide tailored information to enhance combat effecti...

We are seeking a Mid-level API Java Developer, to join our team. Working at NT Concepts means that you are part of an innovative, agile company dedicated to solving the most critical challenges in Nat...

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, ch...

What Impact You'll Have GRVTY's team conducts R&D and prototyping of new CNO capabilities for our customer. The work involves Vulnerability Research, Exploit Development, CNO tool development and e...

OpportunityPeopleTec is currently seeking a Secure Software Delivery Engineer to support our Huntsville, AL location. PeopleTec is hiring a Secure Software Delivery Engineer for our Software Deploymen...

North Point Technology is looking for a TS/SCI Full Scope Poly cleared System Administrator to join our team! As a Systems Administrator, you'll play a critical role in maintaining and enhancing secur...