Top Secret / SCI Clearance Jobs in Colorado

Modern Technology Solutions Inc. (MTSI) is seeking Security Specialist Subject Matter Expert (SME) to provide services supporting U.S. Space Force (USSF) missions, including Special Access Program (S...

Modern Technology Solutions, Inc. (MTSI) is seeking an Intermediate Analyst with space, missile defense, and requirements development/traceability experience to provide Systems Engineering and Techni...

Mobius is an award winning, Small Business Administration (SBA) certified Historically Underutilized Business Zone (HUBZone) company and certified Woman-Owned Small Business (WOSB) providing engineeri...

At Fluor, we are proud to design and build projects and careers. We are committed to fostering a welcoming and collaborative work environment that encourages big-picture thinking, brings out the best ...

Job Title: Cloud and Infrastructure Systems Administrator - Linux adminJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: ...

Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superi...

Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superi...

Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superi...

Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superi...

Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superi...

Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superi...

ResponsibilitiesWe are looking for a highly skilled and experienced Lead Hardware/Network Administrator to oversee the management, maintenance, and optimization of our IT infrastructure, including har...

ResponsibilitiesThe Systems Administrator will work closely with the system administrator team overseeing the comprehensive lifecycle of system development, integration, and testing in secure environm...

Job DescriptionThe Operational Language Analyst performs tasks required to process voice and/or graphic language materials in support of SIGINT Operations.Required SkillsScanning and sorting/categoriz...

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the bou...

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the bou...

TITLE: Principal RF Systems/Hardware Engineer with ACTIVE TS/SCI with CI POLY RATE RANGE: $95/hr - 118/hr W2 *** depends on experience and benefits chosen *** LOCATION: Buckley, AFB, CO 80011(no relo...

The RF Systems Engineer will provide support to include store, retrieve, and manipulate data for analysis and troubleshooting of system capabilities and requirements; utilize analytic devices such as ...

DescriptionApplication deadline: May 31, 2026Are you skilled at helping customers to address their program requirements? Do you want to learn the very latest in cloud web services technologies and sec...

Ground Systems Integration Engineer Location: Hybrid - Arvada, CO or Seattle, WA (3 days/week onsite)Clearance Required: Active or previously held TS/SCICompensation: Approx. $120,000 to $180,000 (dep...