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

Security Clearance Jobs in Missouri

Missouri

Viewing 1 - 20 of 472

Jobs in Missouri requiring security clearance

Show:
Sort by:

Field Engineer

New
SAIC
Apply today! Be one of the first candidates to apply for maximum exposure.
Whiteman Afb, MO(On-Site/Office)
Updated Today
Secret
Not Specified

Description SAIC is seeking Field Service Engineers (FSE) to support the Medusa Sustainment project, which is a U.S. Air Force solution for defense against small unmanned aerial systems (s-UAS). The...

user avatar

Mandarin Toponymist (geospatial linguist)- TS/SCI Required

Leidos
Saint Louis, MO(On-Site/Office)
Updated Today
TS/SCI
Polygraph

R-00161508Description Leidos is seeking a candidate for a Mandarin Toponymist (Geospatial Linguist) candidate to support a customer site in St Louis, MO.Active TS/SCI  and willingness t...

user avatar

Exploitation Specialist/Data Manager & Cataloger - Junior

Leidos
Saint Louis, MO(On-Site/Office)
Updated Today
TS/SCI
CI Polygraph

R-00162041Description The National Security Sector at Leidos has an opening for an Exploitation Specialist/Data Manager & Cataloger - Junior to support our customer in St. Louis, MO.Job SummaryThe...

user avatar

Exploitation Specialist/GDAT Software Engineer

Leidos
Saint Louis, MO(On-Site/Office)
Updated Today
TS/SCI
CI Polygraph

R-00162095Description Leidos has an exciting opportunity for an Exploitation Specialist/GDAT Software Engineer to join our team in St. Louis, MO.  This work requires skills and knowledge to moder...

user avatar

Enterprise Service Desk Specialist, Sr.

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Kansas City, MO(On-Site/Office)
Updated Today
Secret
Not Specified

R-00162323Description Are you interested in being part of supporting the worlds most advanced and secure IT network?  Any interest in a position where your performance will lead to future career ...

user avatar

AWS Cloud Engineer

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Saint Louis, MO(On-Site/Office)
Updated Today
TS/SCI
Polygraph

R-00162354Description The Leidos Spatial Solutions team has an opening for an experienced AWS Cloud Engineer to work on a cloud development and deployment team. The team is involved in the deployment ...

user avatar

Journeyman Software Developer

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Saint Louis, MO(On-Site/Office)
Updated Today
Top Secret
Polygraph

R-00162552Description The Leidos FS2 Aero team has an opening for an experienced full stack software developer to modify existing code and integrate software solutions for the Aeronautical Navigation ...

user avatar

Image Scientist

Meridian Technologies, Inc.
Saint Louis, MO(On-Site/Office)
Updated Today
5+ yrs exp
Intel Agency
CI Polygraph

Job Title: Image Scientist Location: St. Louis, MO Clearance: TS/SCI with CI Polygraph Seeking a motivated IMAGE SCIENTIST to support product evaluations, algorithm quality studies, new product ini...

user avatar

System Engineer (Senior) 112-131

IC-CAP
Saint Louis, MO(On-Site/Office)
Updated Today
Intel Agency

System Engineer (Senior):Overall Assignment Description:The N2W Deployment Systems Engineer shall provide systems engineering, systems integration, project management, process and schedule documentati...

user avatar

Enterprise Service Desk Specialist

TEKsystems c/o Allegis Group
Kansas City, MO(On-Site/Office)
Updated Today
<2 yrs exp
Secret

****This position requires an active DoD Clearance (Secret) **** ***Because an active or interim DoD clearance is required, U.S. Citizenship is required*** TEKsystems is seeking an Enterprise Servi...

user avatar

Senior Network Operations Engineer

TEKsystems c/o Allegis Group
Kansas City, MO(On-Site/Office)
Updated Today
10+ yrs exp
Secret

****This position requires an active DoD Clearance (Secret)**** ***Because an active or interim DoD clearance is required, U.S. Citizenship is required*** Sr. Network Operations Engineer Overview: ...

user avatar

Systems Administrator

TEKsystems c/o Allegis Group
Hazelwood, MO(On-Site/Office)
Updated Today
5+ yrs exp
Secret

Top Skills Linux Admin Windows Admin Systems Admin Scripting Job Description Linux Admin position(Security+ required with secret clearance) Candidate roles and responsibilities: Answers the most c...

user avatar

Senior Backup and Storage Engineer

TEKsystems c/o Allegis Group
Kansas City, MO(On-Site/Office)
Updated Today
10+ yrs exp
Secret

Overview: •Support US Marine Corps (USMC) enterprise-level hybrid cloud data center and deliver reliable, secure, effective storage, backup and archiving capabilities •Enable USMC world-wide customer...

user avatar

Storage Engineer

TEKsystems c/o Allegis Group
Kansas City, MO(On-Site/Office)
Updated Today
Secret

ob Description Lead operations for NetBackup hybrid-cloud solutions, Dell Unity, NetApp SAN/NAS, and VMware vSAN. Engineering and maintaining secure, DOD-compliant (STIG, FIPS) storage and backup syst...

user avatar

Systems Administrator

General Dynamics Information Technology
Saint Louis, MO(On-Site/Office)
Updated Today
TS/SCI
CI Polygraph

Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of...

user avatar

Systems Administrator - Onsite

New
General Dynamics Information Technology
Apply today! Be one of the first candidates to apply for maximum exposure.
Lee South Summit, MO(On-Site/Office)
Updated Today
Public Trust
Not Specified

The Systems Administrator will work directly with the offsite Systems Administrator Advisor and Senior Systems Administrator to manage all IT needs for the site. This position will be responsible for...

user avatar

Systems Safety Engineer II - Bridgeton, MO (Hybrid) - Secret

SOC/Day & Zimmermann Federal Services
Bridgeton, MO(On-Site/Office)
Updated Today
Secret
Not Specified

Systems Safety Engineer IIneeded for adirect-hire opportunity with SOC's client to work hybrid in the Bridgeton, MO office, Greater St Louis area. ***Secret or Ability to obtain (DoD) Secret Clea...

user avatar

Senior Software Engineer - St Louis, MO - TS/SCI

New
SOC/Day & Zimmermann Federal Services
Apply today! Be one of the first candidates to apply for maximum exposure.
Saint Louis, MO(On-Site/Office)
Updated Today
Top Secret
Not Specified

Senior Software Engineer needed for a Direct Hire opportunity with SOC's client to work in St. Louis, MO. ***Must have an Active Top Secret or TS/SCI Clearance*** Responsibilities Seeking a st...

user avatar

DevOps Engineer

Crimson Phoenix LLC (CPGS)
Springfield, VA(On-Site/Office)
Saint Louis, MO(On-Site/Office)
Updated Today
10+ yrs exp
TS/SCI

Deliver simple solutions to complex problems as a DevOps Engineer, Sr. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, ...

user avatar

Enhancement Specialist

Crimson Phoenix
Saint Louis, MO(On-Site/Office)
Updated Today
TS/SCI
Full Scope Polygraph

Job Description What You Will Be Doing:Editing the style, display, and formatting of Foundation GEOINT (FG) material to convey effective web-based display of FG content and guidance documents. Adding ...

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.