Security Clearance Jobs in Illinois

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...

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 ...

Innovien is supporting the work on a major national defense initiative, maintaining and securing a large-scale, highly resilient global network. We're hiring a Network Operations Engineer to join a 24...

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...

DecisionPoint Corporation is seeking an experienced Program Manager to serve as the Task Order Program Manager (TOPM) supporting the U.S. Military Entrance Processing Command (USMEPCOM). The Program M...

Voice Engineer Lead / ArchitectGES is seeking a Senior Voice Engineer to identify and resolve performance issues and be responsible for all troubleshooting, repairing/replacing, configuring, monitorin...

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...

Duties Plans, organizes, and directs the activities of AMC Logistics Maintenance, ensuring that AMC/A4QFcomplies with legal and regulatory requirements and meets customer needs. Exercises supervisory ...

Duties Serves as Division Training Manager for 618 Air Operations Center, Mobility Operations Division (618 AOC/MODO), ensuring division Deputy Director of Operations (DDO), Director of Operations (DO...

Onsite Tues/Wed/Thurs Proposed Job Title: Contract Coordinator Purpose: Describe the primary goals, objectives or functions or outputs of this position. The Contract Coordinator in R&D Procurement ...

R-00190667Description Leidos, a leading defense, intelligence, and technology company, is seeking motivated and aspiring cybersecurity students for our Summer 2027 Internship Program (Starts May ...

R-00190660Description Leidos, a leading defense, intelligence, and technology company, is seeking a motivated Network Operations Intern to join our Digital Modernization Group on the Global Solutions ...

R-00190662Description Leidos, a leading defense, intelligence, and technology company, is seeking motivated and aspiring technology students for our Summer 2027 Internship Program (Starts May 202...

R-00190652Description Leidos, a leading defense, intelligence, and technology company, is seeking motivated and aspiring technology students for our Summer 2027 Internship Program (Starts May 202...

R-00190648Description Leidos, a leading defense, intelligence, and technology company, is seeking motivated and aspiring software engineering students for our Summer 2027 Internship Program (Star...

R-00190655Description Leidos, a leading defense, intelligence, and technology company, is seeking motivated and aspiring engineering students for our Summer 2027 Internship Program (Starts May 20...

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...

Cloud Systems ArchitectEmployment Type: Full-Time, Mid-levelDepartment: Information TechnologyWe are seeking a Cloud Systems Architect with experience with cloud infrastructure to engineer and support...

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...