Top Secret / SCI Clearance Jobs

Point Solutions Group, a subsidiary of ClearanceJobs is assisting our Colorado Springs based client with their search for a Red hat Linux (RHEL) System Administrator to work on-site at Peterson Space ...

This position requires an ACTIVE DoD security clearance. Applicants who do not currently hold an active clearance will not be considered.At PMAT, we work on mission-critical systems that support gover...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

SMX is seeking a Junior Systems Administrator to provide hands-on technical support for systems and users at Webster Field / WOLF in Saint Inigoes, MD. This position is onsite and will support hardwar...

SMX is seeking a Knowledge Systems Integrator to support government client at Camp Smith. The Knowledge Systems Integrator (KSI) / Knowledge Manager will enable units to leverage emerging AI technolog...

SMX is searching for a Junior Construction Surveillance Technician to support our government client and to lead a team that will be responsible for the maintenance and management of all Marine Corps o...

SMX is seeking a JICO to plan, coordinate, and manage joint tactical data link operations and multi-TDL network integration. The role supports a reliable SOF - common tactical picture across joint an...

Description SAIC seeks an Information Systems Security Officer (ISSO) to join our team of professionals providing technical and program services to the U.S. Government (USG). SAIC provides research, ...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

Zachary Piper Solutions is seeking a DC3 Program Manager to support a federal defense organization focused on cybersecurity, information technology, and mission-critical operations. This position is o...

Zachary Piper Solutions is seeking a Network Engineer to support a company supporting the Department of Defense. This position is onsite at MacDill Air Force Base, Tampa, FL. This is a unique opportun...

Insider Threat Support AnalystZachary Piper Solutions is seeking an Insider Threat Support Analyst to support a federal agency supporting immigration and homeland security operations. This position is...

Zachary Piper Solutions is seeking an App Developer (multiple positions open for a range of experience levels) to support a national leading aerospace and global security program! The role is fully o...

Zachary Piper Solutions is seeking an App Developer (multiple positions open for a range of experience levels) to support a national leading aerospace and global security program! The role is fully o...

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...

Requisition Number: 30605 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $183,040.00 - $198,868.80 Security Clearance: Top Secret Level of Experience:...

Would you like to perform rewarding work while contributing to the success of an established, growing company? Navstar is an award-winning organization that has a proven track record of successfully p...

Description SciTec, a Firefly Aerospace Company, is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security. For over forty-five years, we...

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Eng...