Security Clearance Jobs in Mississippi

Date Posted:2026-08-07Country:United States of America Location:US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...

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...

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...

GA’s Electromagnetic Systems (EMS) Group focuses on the military and commercial applications of advanced electromagnetic technologies, including power generation and distribution, magnetic levitation,...

General Atomics Electromagnetic Systems (GA-EMS) designs and manufactures first-of-a-kind electromagnetic and electric power generation systems. GA-EMS’ expanding portfolio of specialized products and...

General Atomics Electromagnetic Systems (GA-EMS) designs and manufactures first-of-a-kind electromagnetic and electric power generation systems. GA-EMS’ expanding portfolio of specialized products and...

General Atomics Electromagnetic Systems (GA-EMS) designs and manufactures first-of-a-kind electromagnetic and electric power generation systems. GA-EMS’ expanding portfolio of specialized products and...

General Atomics Electromagnetic Systems (GA-EMS) designs and manufactures first-of-a-kind electromagnetic and electric power generation systems. GA-EMS’ expanding portfolio of specialized products 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 ...

The Quality Engineer will support the space program work associated with Liquid Engines on the MSFC Safety & Mission Assurance contract located at Stennis Space Center (SSC) in Mississippi. RESPONSI...

SummaryThis is a Direct Hire Authority (DHA) solicitation to recruit and appoint qualified candidates to positions in the competitive service.About the Position:This position is with the U.S. Army Eng...

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...

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...

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...

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

Duties Engage in protecting personnel, property, materials, and equipment against injury, damage, fire, theft, and possible acts of sabotage, espionage, and terrorism. Perform Security Guard duties ...

DutiesSUMMARY: The primary purpose of this position is to serve as an Air Reserve Technician (ART) that manages the day-to-day Aerial Port Squadron activities and serves as a senior representative in ...

About the Position: This position is with the U.S. Army Research and Development Center (ERDC), Coastal & Hydraulic Laboratory (CHL).This position is being filled as a Program Specialist, DJ-0301-...

Duties Handle VISA supercard buying and procure goods through the Defense Logistics Agency (DLA) Prepare business requirements, procurement requests, and justification documents Give technical guida...