Top Secret / SCI Clearance Jobs

ClearanceJobs is actively seeking a Senior .NET Software Engineer for our client located in Herndon, VA. ClearanceJobs is the largest career network for professionals with federal government security ...

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareho...

As a UAS Test Asset Management Lead supporting JIATF 401, you will serve as the organization’s senior subject matter expert (SME) and enterprise integrator for the centralized management, sourcing, al...

Candidates must already possess an active Top Secret/SCI to be considered. Summary: • Manage cloud infrastructure and automate deployment processes. • Develop solutions using Kubernet...

N/A Summary: • Design, develop, and implement complex enterprise Java applications leveraging modern frameworks, RESTful web services, and microservices architecture. • Integrate adva...

N/A Summary: • Design and develop robust Java-based software solutions, enterprise APIs, and microservices architectures. • Leverage cutting-edge agentic AI workflows and autonomous c...

Candidates must already possess an active Top Secret/SCI to be considered. Summary: • Implement infrastructure and automate deployment processes. • Ensure monitoring, reliability, and...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph to be considered. Summary: • Engineer DevOps solutions, manage Linux systems administration, and deploy cloud infrast...

Current Secret or TS/SCI level security clearance preferred, but not required day 1 Summary: • Lead the development of Java-based software capabilities, leveraging modern frameworks such as...

Must currently have and maintain an active TS/SCI with CI Poly U.S. Government Security Clearance; U.S. Citizenship required. Summary: • Deploy and manage cloud and edge infrastructure using...

Candidates must already possess an active Top Secret/SCI to be considered. Summary: • Develop, deploy, and automate cloud and edge infrastructure using AWS, Kubernetes, Terraform, and Ansibl...

Candidates must already possess an active Top Secret/SCI to be considered. Summary: • Design and develop Java-based software capabilities and RESTful web services using modern frameworks suc...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph to be considered. Summary: • Implement infrastructure, automate deployment processes, and ensure reliability and scal...

Job Overview: Crystal Clear Technologies is seeking a Cable Technician to support a Department of Defense customer at Fort Liberty. The Cable Technician will be responsible for providing inside and/or...

Modern Technology Solutions, Inc. (MTSI) is seeking a Modeling and Simulation (M&S) Engineer. You will support a small, highly empowered team at our Dayton, OH location where every team member is dire...

Global Resource Solutions, Inc. (GRS) is seeking an enthusiastic, motivated, detail orientated, and talented individual for the position of Information System Security Officer II. Job Description: S...

Global Resource Solutions, Inc. (GRS) is seeking an enthusiastic, motivated, detail orientated, and talented individual for the position of Activity Security Representative III. Job Description: Sum...

Global Resource Solutions, Inc. (GRS) is seeking an enthusiastic, motivated, detail orientated, and talented individual for the position of Activity Security Representative II. Job Description: Summ...

Job Description Observe and reports activities and incidents at an assigned client site, providing for the security and safety of client property and personnel.Make periodic patrols to check for irreg...

Job Description Monitor life safety equipment and building automation systems at the AT&T's facility Respond to all alarm conditions Open/Close, Alarm Arm/Disarm company proprietary and secure area...