Security Clearance Jobs in Illinois

Requisition Number: 30065 Required Travel: 0 - 10% Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $46,283.00 - $77,324.00 Security Clearance: Confidential Level of Experienc...

Fantom Corporation is a mission-focused organization supporting critical programs across the defense and intelligence community. We partner with our customers to deliver high-impact technical solution...

Amyx is seeking Risk Management Support Task lead to oversee and manage all Risk Management Framework (RMF) requirements supporting the US Transportation Command (TRANSCOM) Senior Information Security...

Our client, a leading software development company, is looking for a Secret Cleared Elastic Engineer for an initial 7 month contract position, located in O'Fallon, Illinois. The consultant will be wor...

R-00191285Description Our customer is the Defense Information Systems Agency (DISA) and acts as the provider of GIG/Defense Information System Network (DISN) services to its customers, the department ...

OverviewLMI is seeking a highly motivated and talented Operations Research Systems Analyst (ORSA) to work onsite at Scott Air Force Base in Illinois.The Mission: To support USTRANSCOM's Global Bulk Fu...

OverviewLMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commerc...

GCyber is hiring an Information Assurance Manager to support a high-profile Air Force network program. The Information Assurance Manager runs the vulnerability management program, processes USCYBERCOM...

If you are an experienced title and real property practice attorney who is seeking an employment opportunity in the public sector this job may be for you. You’ll do sophisticated legal work, with em...

The Multidomain Sensing, Targeting, and Survivability Division (MSTS), located in the Northwest Chicago suburbs, develops operational Electronic Warfare (EW) and targeting systems that provide situati...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible o...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible o...

Piper Companies is seeking an Enterprise Voice Engineer/UC & Collaboration Engineer to support a government-focused technology and communications environment. The Enterprise Voice Engineer/UC & Collab...

Zachary Piper Solutions is seeking a Senior Elastic Platform Engineer to support a company focused on a large-scale government modernization effort migrating from Splunk to Elastic within a containeri...

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...

CEdge Inc | Full time System Administrator - Mid O'Fallon, United States | Posted on 08/31/2026 I'm interested {{getI18n("zr.cw.sh.job")}} Share job via email Share this j...

DutiesAs a UNIT PROGRAM COORDINATOR (TITLE 32), GS-0303-5/6/7, you will assist the lead CSS in managing daily administrative and unit-level support, execute assigned programs in line with the Personne...

Job Title: Software Test EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: C...

DutiesServes as Program Coordinator and Senior Advisor for the Division. Plans, coordinates, and guides the daily workflow of civilian and military personnel within the division to ensure effective mi...