Top Secret / SCI Clearance Jobs

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...

The RF Systems/Hardware Engineer will be expected to have the technical skills to troubleshoot, document, and resolve system outages and other issues that may be encountered during operation of the sy...

Koniag IT Systems, LLC, a Koniag Government Services company, is seeking a Cyber Vulnerability Analyst (Encryptor Specialist) with a TS/SCI security clearance to support KPS and our government custome...

Web Developer 1Location: Annapolis Junction, MDDate Posted: 7/15/2026...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

OverviewCompany Overview: Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynam...

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin, we envision millions of people living and working in space for the benefit of E...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin, we envision millions of people living and working in space for the benefit of E...

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin, we envision millions of people living and working in space for the benefit of E...

Job Description BAE Systems in Rome, NY is seeking a motivated and experienced Systems Administrator to join a cross-functional team providing test and demonstration support to our Air Force customer...

Job Description BAE Systems is a global leader in defense, aerospace, and security, dedicated to protecting those who protect us. We operate at the forefront of technological innovation, developing s...

Job Description We are looking for experienced Systems Engineer to join our technology-based program supporting a key government customer. This program will deliver engineering services for network i...

DutiesThe United States Space Force (USSF) component, SPACEFOR-NORTH located at Peterson Space Force Base, Colorado is searching for a Program Analyst (NH-0343-03, GS 12/13 equivalent). Description: ...

Job Number: R0245069Exploitation Analyst, Senior The Opportunity: Do you have strong analytic skills and a problem-solving mindset? Are you looking for an opportunity to use those skills to support ou...

Job Description Our Aerospace & Mission Systems (AMS) division is seeking a Principal Systems/Software Engineer to join our Space Vehicle Simulator team. In this role, you will work at the forefront o...

Job Description BAE Systems is seeking an exceptional Program Manager for a high-visibility, strategic role supporting the United States Air Force's Intercontinental Ballistic Missile (ICBM) transitio...