Security Clearance Jobs in O Fallon, IL

Date Posted:2026-07-16Country:United States of America Location:US-AL-HUNTSVILLE-315 ~ 315 Bob Heath Dr ~ BOB HEATH Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirem...

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...

R-00193049Description Leidos is seeking a candidate to fill a Junior System Administration position supporting DISA's GSM-O contract at Scott AFB, IL.  The System Administrator is responsible...

SAP Hazmat Funtional Resource O'Fallon, IL, US $85,000.00 To $130,000.00 Annually Active Secret security clearance Apply Salary Range: $85,000.00 To $130,000.00 Annually SAP HAZMAT Functional Resourc...

CEdge has an opportunity for a System Administrator located in Scott AFB, IL. If you are ready to work alongside World Renowned Technology experts, and carry the skills below, this is the opportu...

Significance is seeking an Internal Controls and Audit Support Analyst to join our USTRANSCOM (United States Transportation Command) program at Scott AFB in O'Fallon, IL. This position requires an act...

We are seeking an IT Audit Analyst to join our program in support of USTRANSCOM at Scott AFB. Work will be performed on a hybrid basis with onsite work expected 3 days per week. In this role you will:...

Amyx is seeking several Information Systems Security Engineers (ISSE) personnel to support the US Transportation Command (TRANSCOM) Senior Information Security Officer (SISO) contract at Scott Air For...

Amyx is seeking several Security Control Assessor - Representative (SCA-R) personnel to support our US Transportation Command (TRANSCOM) customer at Scott Air Force Base, IL.The SCA-R will independent...

Architect | Public Sector | O'FallonUnited StatesApplyEndgame Systems, LLC provides consulting services related to Elastic technology to Government agencies with heightened security needs. Endgame Sys...

The Program Manager (PM) shall provide overall management, direction, administration, documentation, quality assurance, and leadership.The PM is responsible for ensuring contractual, technical, schedu...

OverviewAmyx is seeking to hire a RMF and Cybersecurity Lead to join our Defense client in O'Fallon, IL.ResponsibilitiesThis position will supports RMF compliance, cybersecurity operations, and contin...

Amyx is seeking to hire a Configuration Manager for our Defense client at Scott AFB in O'Fallon, IL. Responsibilities Configuration Management baselines & repositories: support maintenance/monitor...

OverviewAmyx is seeking to hire a Financial Compliance Analyst to joint our Defense client at Scott AFB in O'Fallon, IL.ResponsibilitiesThis position required the experience and capability with suppor...