Security Clearance Jobs in Mississippi

Job Summary Conducts quantitative analysis of military, government, or business operations using modeling, simulation, statistical, mathematical, engineering, and economic methods to support decision...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

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...

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

Position Description & QualificationsIf you love high profile and challenging programing projects supporting the US Navy- Serco has a great opportunity for you! The Sr. Waterfront Production Support ...

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 ...

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 ...

Logistician II - Position DescriptionJoin a team that's shaping the future of Navy support. ICI Services, a 100% employee-owned company proudly celebrating 26 years of excellence, is seeking Logistici...

Date Posted:2026-10-28Country: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...

Date Posted:2026-10-28Country:United States of America Location:US-MS-FOREST-430 ~ 19859 Hwy 80 ~ BLDG 430 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The...

Date Posted:2026-10-28Country: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...

R-00195759Description Are you ready to support one of the Department of War's (DoW) most critical high-performance computing environments?Leidos is seeking an experienced Senior Linux Systems Admi...

About the Position: This position is with the U.S. Army Engineer Research and Development Center (ERDC), Coastal & Hydraulic Laboratory (CHL) within the Management Integration Office. This positio...

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...

BreakPoint Labs/Valiant Solutions is a seeking a highly motived self-starter to serve in the capacity of a Cybersecurity Analyst within a fast-paced Cybersecurity Services Provider (CSSP) environment....

Duties Provides leadership to subordinates and technical guidance to executive/management level representatives from the Military Services, DCMA, and other Government Agencies. Directs a team of qua...

PDS Defense, Inc. is seeking a Helicopter Avionics Technician - New Helicopter Completions, in Columbus, MS. Job Description: • Perform assembly, installation, repair or replacement of aircr...