Security Clearance Jobs in Illinois

Date Posted:2026-07-07Country: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...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

Western Door Federal is part of the Seneca Nation Group (SNG) portfolio of companies. SNG is Seneca Holdings' federal government contracting business that meets mission-critical needs of federal civil...

Western Door Federal is part of the Seneca Nation Group (SNG) portfolio of companies. SNG is Seneca Holdings' federal government contracting business that meets mission-critical needs of federal civil...

Our Deloitte Customer team empowers organizations to build deeper relationships with customers through innovative strategies, advanced analytics, Generative AI, transformative technologies, and creati...

Senior ParalegalEmployment Type: Full-TimeDepartment: LegalCGS is seeking an experienced Senior Litigation Paralegal to join a fast-moving, extremely active in-house government legal team. This posit...

Description SAIC is seeking a Computer User Support Specialist to support an IT support effort for USTRANSCOM located at Scott Air Force Base (AFB) in Illinois. The USTC Managed Information Technolog...

Description SAIC is seeking a Communications Security Manager (COMSEC Manager) to support an IT Service Management effort for USTRANSCOM located at Scott Air Force Base (AFB) in Illinois approximate...

Research Program Manager Top Secret security Scott Air Force Base, IL, US $140K Work is primarily performed on-site at AMC Headquarters at Scott Air Force Base, Illinois, with limited telework based ...

About the Position: This is a military technician position with the 88th Readiness Division, Area Maintenance Support Activity 138, located at Fort Sheridan, Illinois.This position requires an active ...

About the Position: The Incumbent will serve as the Management and Program Analyst responsible for coordinating, implementing, and monitoring the contract compliance program and surveillance systems ...

Your work days are brighter here.We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...

Your work days are brighter here.We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...

Your work days are brighter here.We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...

Primary ResponsibilitiesExecute network operations to include configuration and analysis of customer circuits across optical and electro-optical multiplexers, routers, and switches.Perform real-time c...

Primary ResponsibilitiesExecute network operations to include configuration and analysis of customer circuits across optical and electro-optical multiplexers, routers, and switches.Perform real-time c...

R-00186863Description The Digital Sector of Leidos has multiple openings in our Joint Fires Network (JFN) NOC for a Network Engineer III supporting our Global Solutions Management-Operations II (GSMO-...

R-00186814Description The Digital Sector of Leidos has multiple openings in our Joint Fires Network (JFN) NOC for a Network Engineer I supporting our Global Solutions Management-Operations II (GSMO-II...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

Our Deloitte AI & Engineering team works to transform technology platforms, drive innovation, and help make a significant impact on our clients' success. You'll work alongside talented professiona...