Top Secret / SCI Clearance Jobs

Position Description: Core4ce is hiring a Senior DevSecOps Engineer to support a large, secure Department of War (DoW) Security Operations Center (SOC). This is a hands-on engineering role responsi...

Attention Cyber Warriors: Your Next Mission Awaits!Are you a battle-hardened Linux engineer looking for your next challenge? Ready to continue defending our nation's digital frontlines in the civilian...

Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange platform protects thousands of customers from ...

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...

Kadiak, LLC, a Koniag Government Services company, is seeking an AWS Engineer with a TS/SCI security clearance to support Kadiak and our government customer in Vienna, VA. This position offers a hybri...

Kadiak, LLC, a Koniag Government Services company, is seeking a Test Engineer with a TS security clearance to support Kadiak and our government customer in Vienna, VA. Benefits include medical, dent...

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

Avid Technology ProfessionalsSystem Administrator 2Annapolis Junction, MDMinimum Qualifications: - Windows 11: ability to troubleshoot various hardware issues - Linux: experience with Ubuntu and Fedor...

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...

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 ...

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...

Job Number: R0226194CNO DeveloperThe Opportunity:As a computer network operations (CNO) specialist, you know that embedded and application developers, reverse engineers, and vulnerability analysts all...

Job Number: R0245377Model-Based EngineerThe Opportunity: Create, integrate, and apply interdisciplinary digital models of products from concept throughout the product lifecycle. Apply advanced skills,...

AMERICAN SYSTEMS, a 100% employee-owned government contractor, is seeking a Cloud Architect to join our Mission Engineering and Integration Team in Arlington, Virginia. In this role, you'll design sec...

AMERICAN SYSTEMS, a 100% employee-owned government contractor, is seeking a Security and Compliance Engineer to join our Mission Engineering and Integration Team in Arlington, Virginia. In this role, ...

AMERICAN SYSTEMS, a 100% employee-owned federal contractor, is seeking a Mission Operations and Weapons and Tactics Subject Matter Expert to support the Mission Engineering and Integration Team in Arl...