ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now

Security Clearance Jobs in O Fallon, IL

O Fallon, IL

Viewing 1 - 7 of 7

Jobs in O Fallon, IL requiring security clearance

Show:
Sort by:

Defense Red Switch Network (DRSN) Support Technician 4

Leidos
O Fallon, IL(On-Site/Office)
Updated Today
TS/SCI
Not Specified

R-00158863Description 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 ...

user avatar

TRANSPORT / IP (TRIP) NOC TECHNICIAN

Leidos
O Fallon, IL(On-Site/Office)
Updated Today
Secret
Not Specified

R-00156966Description PROGRAM SUMMARY: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,...

user avatar

Network Controller

Leidos
O Fallon, IL(On-Site/Office)
Updated Today
Secret
Not Specified

R-00155957Description Leidos has a career opening for a Network Controller at Scott AFB, IL. PROGRAM SUMMARY:Our customer, Defense Information Systems Agency (DISA), provides, operates, and assures co...

user avatar

Test Engineer

New
CACI
Apply today! Be one of the first candidates to apply for maximum exposure.
O Fallon, IL(On-Site/Office)
Updated Today
Secret
Not Specified

Test EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Continental US* * * T...

user avatar

Software Application Developer

ICONMA
O Fallon, IL(On-Site/Office)
Updated Today
Secret
Not Specified

Join a high-impact team supporting the Mobility Enterprise Information Services (MEIS)-a critical enabler of the Mobility Air Force (MAF) and U.S. Transportation Command (USTRANSCOM) global operations...

user avatar

Security Control Assessor- Representative SCAR

Amyx Inc
O Fallon, IL(On-Site/Office)
Updated Today
Secret
Not Specified

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...

user avatar

AWS Cloud Engineer

Aqua IT
Saint Louis, MO
O Fallon, IL
Updated Yesterday
2+ yrs exp
Top Secret

AWS Cloud Engineer Position Overview We are looking for a cloud infrastructure specialist to support development and operational activities within a virtual hosting environment, specifically leveragin...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • FedWork
  • Blog
  • Privacy Policy
  • Terms of Service
  • CCPA
  • Pay My Bill
  • Contact Us
Download on the App StoreGet it on Google Play

© 2025 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.