Top Secret / SCI Clearance Jobs

Date Posted:2026-10-21Country:United States of America Location:US-MA-TEWKSBURY-TB2 ~ 50 Apple Hill Dr ~ SUDBURY BLDG, Tewksbury Tb2 200 Sudbury Position Role Type:Onsite U.S. Citizen, U.S. Person, o...

Point Solutions Group, a ClearanceJobs company, is hiring a Database Engineer for a full-time, on-site role in Herndon, VA. Responsible for database design, data modeling, schema development, SQL/PL/S...

Job DescriptionKeep critical mission systems ready when they matter most.Kryptauri is seeking a Mission Systems Support Engineer to provide Tier I/II technical support for an integrated watchfloor ope...

Worker Type Regular Job Description Job Summary The primary role of the Senior Software Engineer is to design, develop, and deliver high-performance, mission-critical software applications. This role...

Worker Type Regular Job Description Summary The Software Development Engineer role is for someone who wants to do more than just push code and sit through meetings that could've been emails. (well, ...

Worker Type Regular Job Description Job Summary The primary role of the Full Stack Software Engineer is to design and develop secure, cloud-native applications supporting ICAM product development and...

Worker Type Regular Job Description Job Summary The primary role of the Software Engineer is to sustain, enhance, and optimize mission-critical applications supporting SIGINT analyst operations. This...

Worker Type Regular Job Description Job Summary The primary role of the S oftware Engineer is to develop, maintain, and enhance complex and diverse software systems. Responsibilities will include pro...

Worker Type Regular Job Description Summary This position is for a Full Stack Software Engineer to join our Analytic and Engineering Solutions Division, where you will develop, maintain, and enhance ...

Worker Type Regular Job Description Summary The Full-Stack Software Engineer will design, develop, maintain, and enhance complex and diverse software systems. These systems may include processing-int...

Worker Type Regular Job Description Job SummaryThe primary role of the Software Engineer is to design, develop, and maintain web-based software applications that support national defense missions. Yo...

Worker Type Regular Job Description AV PRIME contract is seeking a highly motivated Senior Software Engineer to perform as part of a team supporting the development of the Tactical Edge Platform. The...

Worker Type Regular Job Description The Computer Scientist plays a pivotal role in ensuring the reliability, performance, and advancement of mission-critical software and hardware systems. This posit...

Worker Type Regular Job Description Job Summary The primary role of the CNO Developer is to design and develop low-level software tools and capabilities in support of Computer Network Operations (CN...

Worker Type Regular Job Description Job Summary The primary role of the Senior CNO Developer is to design and develop low-level software tools and capabilities in support of Computer Network Operati...

Worker Type Regular Job Description Job Summary The primary role of the Software Developer (Mid-Level) is to design and develop low-level software tools and capabilities in support of Computer Netwo...

Worker Type Regular Job Description Modeling and Simulation EngineerSummaryThe Entry-Level Modeling & Simulation (ModSim) Engineer will support the development, integration, execution, and analysis o...

Worker Type Regular Job Description AV Inc. PRIME contract is seeking a Software Engineer 0 to join the software development team who will develop and sustain integrated, feature-rich capabilities th...

OverviewJob Title: Supply Technician SCA (TS/SCI)Location: Washington, DCIntroduction:Rivet Operations Company ("Rivet") has openings for multiple Supply Technicians. This position will support the De...

OverviewOverview: Tactica Solutions LLC is seeking an experienced and qualified Senior Civil Engineer for a Systems Engineering & Technical Assistance contract supporting Joint Task Force Gold (JTF-Go...