Security Clearance Jobs in Mississippi

Point Solutions Group, a subsidiary of ClearanceJobs is assisting our Colorado Springs based client with their search for a Red hat Linux (RHEL) System Administrator to work on-site at Peterson Space ...

This position requires an ACTIVE DoD security clearance. Applicants who do not currently hold an active clearance will not be considered.At PMAT, we work on mission-critical systems that support gover...

About the Position: Serves as the Mission Support Officer for the Joint Task Force Castle (JTFC) and as a personal advisor and key staff assistant for the program. Advises and assists in the developme...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

Position: Social Work/Custody and Removal CoordinatorLocation: Natchez, MSJob Id: 1389...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

DutiesPlans, organizes, and directs the activities of the Maintenance Support and Flight Service Center sections, ensuring that maintenance and supply work complies with legal and regulatory requireme...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Date Posted:2026-10-09Country:United States of America Location:US-MS-FOREST-431 ~ 19859 Hwy 80 ~ BLDG 431 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Date Posted:2026-10-09Country:United States of America Location:US-MS-FOREST-431 ~ 19859 Hwy 80 ~ BLDG 431 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The...

HPC Systems Administrator (TS/SCI) ACTIVE TS/SCI REQUIRED COMPTIA SECURITY+ REQUIRED COMPTIA LINUX+ REQUIRED HPC ADMINISTRATION EXPERIENCE REQUIRED 100% ONSITE – STENNIS SPACE CENTER, MS Locatio...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: SecretTRAVEL: NoDescriptionAt Northrop Grumman, our employees have incredible opportunities to ...

THIS IS A NATIONAL GUARD TITLE 32 EXCEPTED SERVICE POSITION THAT REQUIRES MILITARY MEMBERSHIP.This National Guard position is for a PUBLIC AFFAIRS SPECIALIST, Position Description Number PDD1169000 an...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...