Top Secret / SCI Clearance Jobs

Core4ce is seeking a talented Personnel Security Clearance Specialist in support of a government customer in Chesapeake, VA. The ideal candidate will be responsible for providing data validation and t...

Percival is seeking Computer Network Operations (CNO) Software Developers skilled in Assembly, C/C++, and Python programming to build advanced cyber capabilities supporting national security missions....

Zachary Piper Solutions is seeking a Network Engineer Tier 3 to support a federal program with the Department of Energy (DOE) and National Nuclear Security Administration (NNSA) in Washington, DC (Ons...

Zachary Piper Solutions is seeking a Senior Information Systems Security Officer (ISSO) to support the modernization of a mission-critical government information system. This role is responsible for l...

Zachary Piper Solutions is seeking a Senior Information Systems Security Officer (ISSO) to support the modernization of a mission-critical government information system. This role is responsible for l...

Zachary Piper Solutions is seeking a Senior Software Test Engineer to support the modernization of a mission-critical government information system. This role combines advanced software testing, UI va...

Zachary Piper Solutions is seeking a Senior Software Test Engineer to support the modernization of a mission-critical government information system. This role combines advanced software testing, UI va...

Piper Companies is seeking a Site Reliability Engineer (SRE) to support the development, maintenance, and operation of a Kubernetes-based platform within highly regulated cloud and on-premises environ...

Zachary Piper Solutions is currently seeking a System Administrator candidate in Reston, VA responsible for delivering technical troubleshooting services to meet customer business needs and expectati...

Full Stack Developer (Senior)Zachary Piper Solutions is seeking a Full Stack Developer to support a company focused on a large-scale federal modernization and digital transformation initiative support...

Job Number 22178 Standard Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of pos...

Job Number 22323 Standard Job Description What We're DoingAt Lockheed Martin, our Command and Control, Battle Management and Communications (C2BMC) National Team (C2NT) is pioneering the development ...

Job Number 19029 Job Descripton Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilitie...

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...

Job Number 21006 Standard Job Description Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of po...

Requisition Number: 30819 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $93,276.00 - $133,000.00 Security Clearance: TS/SCI Level of Experience: Mid ...

Job Number 20720 Standard Job Description WHAT WE'RE DOINGAt Lockheed Martin Rotary and Mission Systems, we're on a mission to drive innovation and uphold the highest standards of business ethic...

DescriptionWe are seeking a highly skilled and experienced Outside Plant (OSP) Fiber Optic Technician to join our team. The ideal candidate will have at least 5 years of hands-on experience in fiber o...

Salary StatementEstimated Starting Salary Range: USD $174,950.00/Yr. - USD $291,550.00/Yr. Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, inte...

DescriptionThe Citrix VDI Engineer (Sr. Systems Administrator) provides senior-level system administration, integration, and sustainment support for mission-critical applications and systems supportin...