Security Clearance Jobs in Missouri

Cybersecurity Operations Specialist III This position requires an active TS/Sensitive Compartmental Information (SCI) clearanceCriterion Systems LLC is seeking a mission-focused Cybersecurity Operati...

Summary Sr. Systems Administrator St. Louis, MO Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional de...

SummaryJr. Enterprise Watch Officer St. Louis, MO Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional dev...

SummaryServiceNow On-Premise Infrastructure Engineer St. Louis, MO Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where...

**Federal Project - Applicant must be a United States Citizen with Active Secret Clearance** Baer is looking for Azure Cloud Developer for a 12+ month Federal project located in St. Louis, MO Title:...

**Federal Project - Applicant must be a United States Citizen with Active Secret Clearance** Baer is looking for Senior DevOps Developer for a 12+ month Federal project located in St. Louis, MO Titl...

**Federal Project - Applicant must be a United States Citizen with the ability to obtain a Public Trust** Baer is looking for OpenText Data Migration Consultant for a 3 month Federal Project located ...

Job Description SS&T is seeking an Operations Training/Stan Eval Support Specialist to manage aircrew training records, standardization documentation, and evaluation tracking for an active duty AFGSC ...

Job Description Spiral Solutions & Technologies, Inc. (SS&T) is seeking a Wing Scheduler to provide unit-level, long-range scheduling support to an AFGSC bomber Operations Group as an optional CME lin...

Job Description Spiral Solutions & Technologies, Inc. (SS&T) is seeking an Aircrew Scheduler to provide Advisory and Assistance Support (AAS) to an active-duty bomber squadron under the AFGSC BSOS tas...

Job Description Spiral Solutions & Technologies, Inc. (SS&T) is seeking an EFB Program Manager to manage the technical and security-compliance aspects of an AFGSC Wing/Operations Group's Electronic Fl...

R-00189485Description The Leidos National Solutions Division has an exciting opportunity for a Journeyman Full Stack Engineer to assist with the software development, maintenance, integration, deploym...

OverviewPlease note that this position is contingent upon the successful award of a contract currently under bid. Global in service but local in approach, Nisga'a Tek is committed to high-quality serv...

OverviewPlease note that this position is contingent upon the successful award of a contract currently under bid. Global in service but local in approach, Nisga'a Tek is committed to high-quality serv...

OverviewPlease note that this position is contingent upon the successful award of a contract currently under bid. Global in service but local in approach, Nisga'a Tek is committed to high-quality serv...

OverviewPlease note that this position is contingent upon the successful award of a contract currently under bid. Global in service but local in approach, Nisga'a Tek is committed to high-quality serv...

Date Posted:2026-08-12Country:United States of America Location:US-MO-REMOTE Position Role Type:Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. gove...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...

Modern Technology Solutions, Inc. (MTSI) is hiring a Lead Model Based Systems Engineer (MBSE)/Digital Engineer to work in Springfield, VA or St. Louis, MO. Qualified candidates must be U.S. citizens w...