Security Clearance Jobs in Illinois

Job #: 3053810 Apex Systems is currently hiring a Network Engineer (Riverbed Modeler SME) with a large federal client. As a Network Engineer, you will serve as a technical leader responsible for desi...

Enterprise Information ArchitectNational Capital RegionApplyAssertive Professionals is seeking an Enterprise Information Architectsupporting our National Securitycustomer in The National Capital Regio...

About Stratias Stratias is a mission-focused digital transformation firm helping the Department of Defense modernize critical systems at speed and scale. We specialize in application rationalization, ...

About Stratias Stratias is a mission-focused digital transformation firm helping the Department of Defense modernize critical systems at speed and scale. We specialize in application rationalization,...

About Stratias Stratias is a mission-focused digital transformation firm helping the Department of Defense modernize critical systems at speed and scale. We specialize in application rationalization,...

About Stratias Stratias is a mission-focused digital transformation firm helping the Department of Defense modernize critical systems at speed and scale. We specialize in application rationalization, ...

eDiscovery Program Manager Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated eDiscovery Program Manager to join a fast-paced and hard-working team to assist with...

THIS IS A NATIONAL GUARD TITLE 32 EXCEPTED SERVICE POSITION.This National Guard position is for a BUDGET ANALYST (TITLE 32), Position Description Number D100800 and is part of the IL DOL, National Gua...

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: SecretTRAVEL: NoDescriptionAt Northrop Grumman, our employees have incredible opportunities...

Local Area Network (LAN) Technician Full-time Arlington Heights, IL Army Reserve Mission Training Complex (MTC) Salary Range: $70,000 - $71,500 About Us Trideum Corporation is a 100% employee-ow...

Job Category: AdministrativeRequisition Number: ADMIN003929POSITION SUMMARYContractor shall provide a broad range of administrative services support associated with the U.S. Department of Energy, Offi...

Duties Summary: The primary purpose of this position is to serve as a command headquarters level senior program analyst, applying Air Force military rated aviator experience, to plan, organize, and d...

ITility is seeking a motivated, customer-oriented Senior Technical Delivery Manager (TDM) to lead onsite technical service delivery and team execution for a mission-critical DoD environment. The TDM w...

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...

The application window is expected to close on: 10/29/2026The successful applicant will be performing work on US Government classified environments, and therefore, must be a U.S. Person (i.e., U.S. ci...

DutiesAs a IT CYBERSECURITY SPECIALIST (INFOSEC) TITLE 5, GS-2210-12, you will serve as Information System Security Officer (ISSO), ensuring the confidentiality, integrity, and availability of classif...

Zachary Piper Solutions is seeking a Network Controller / Network Engineer to support a company focused on delivering mission-critical communications, network operations, and secure connectivity acros...

Minimum Clearance RequiredSecret ResponsibilitiesI2X Technologies is a reputable technology services company to the Federal Government. Whether the focus is on space exploration, national security, cy...

FULLY REMOTE OPPORTUNITY UTILIZING CLEARANCE Senior Full Stack Software Developer to support cloud migration and application modernization initiatives. You will design, develop, integrate, test, depl...

About the Position: The incumbent will serve as an Administrative Support Specialist within the directorate, aids the director, division chiefs, supervisors, and staff via extensive knowledge and unde...