Top Secret / SCI Clearance Jobs

Date Posted:2026-09-28Country:United States of America Location:US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...

ClearanceJobs, on behalf of our confidential customer is seeking a System Administrator who will provide IT and cyber-systems security support. This is a 100% on-site position supporting the Space and...

Overview We are seeking a mid- to senior-level Technical Operations Support Analyst to support a mission-critical software environment within a classified government program. This role sits at the int...

Job Description Everforth ECS is seeking a Full Stack Developer (ETL, Java, Python, Bash Shell) to work onsite at our Chantilly, VA customer site. This is contingent upon contract award. Job Desc...

Job Description Everforth ECS is seeking a Data Scientist to work onsite at our Chantilly, VA customer's site. Note: This position is contingent upon contract award. Everforth ECS seeks a Data Sc...

Job Description Everforth ECS is seeking a AI/ML Engineer to work in an onsite capacity with primary duty located at the Pentagon in Arlington, VA. Note: This role is contingent upon additional fund...

Description Lead ISE and C2C policy engineeringDesign, create, test, implement, document, and sustain ISE authentication and authorization policies, authorization profiles, identity source sequences, ...

DescriptionLead ISE and C2C policy engineeringDesign, create, test, implement, document, and sustain ISE authentication and authorization policies, authorization profiles, identity source sequences, e...

Responsibilities Technica Corporation is seeking highly skilled Database Administrator who designs, implements, and maintains moderately complex databases. This role is responsible for maintaining dat...

Summary Financial Management/Budget Specialist III Washington, DC Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career whe...

Applied Research Solutions has an exciting new opportunity for an Operations Analyst to provide technical writing, cybrarian, and knowledge management Support. This position is in support of US Strate...

Applied Research Solutions is seeking a full-time Engineering Technician at Lackland AFB-San Antonio, TX. Why Work with us ? Applied Research Solutions (ARS) is respected as a world-class provider of ...

ResidencyAll applicants must currently reside in the United States OverviewBigBear.ai is seeking a Senior Solutions Architect to join our Information Services team at Hill AFB, Utah, where you'll hel...

Requires US Citizenship Employment Term and Type: Regular, Full Time Required Security Clearance: (Minimum for hire) TS/SCI Required Education: (Minimum for hire) - High school diploma or...

Responsibilities: • Provide custom software design and development of CNO tools and techniques. • Design and develop end-to-end data flow and tasking into CNO tools developed. • Provide/author documen...

Responsibilities Technica Corporation is seeking highly skilled Azure Cloud Engineer, Senior. We are seeking an Azure Infrastructure & DevOps Engineer to support the design, implementation, and opera...

**Only applicants with an Active TS/SCI and FSP need apply.** *Candidate must be local to the DC, Maryland, or Northern Virginia area. * Azusa Solutions is seeking a System Administrator to join our ...

Responsibilities Technica Corporation is seeking highly skilled Full Stack Developer, Senior to drive rapid development in an AI-assisted environment. Candidates must be adept at leveraging AI coding...

Ring0 Technologies (“Ring Zero”) is seeking an experienced CNO Reverse Engineer with strong expertise in software and hardware reverse engineering, low-level programming, and Computer Network Operati...

*Hybrid work | On site 2-3x per week* Our client is a sleek and modern software development team building mission-critical applications with real-world impact for the Intelligence Community. We are s...