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Security Clearance Jobs in Mississippi

Mississippi

Viewing 1 - 20 of 237

Jobs in Mississippi requiring security clearance

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GFE Specialist - Pascagoula, MS

New
Serco Inc.
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Biloxi, MS(On-Site/Office)
Posted today
Secret
Not Specified

Position Description & QualificationsAs a GFE Specialist, you will be on a dynamic team at our site in the HII Shipyard in Pascagoula, MS where you support the efforts to build and outfit the Navy's n...

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Senior Site Project Manager

New
CACI
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Biloxi, MS(On-Site/Office)
Posted today
Secret
Not Specified

Job Title: Senior Site Project ManagerJob Category: FacilitiesTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 25%Type of Trave...

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Senior Site Project Manager

New
CACI
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Columbus, MS(On-Site/Office)
Posted today
Secret
Not Specified

Job Title: Senior Site Project ManagerJob Category: FacilitiesTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 25%Type of Trave...

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Security Officer Flex Access-Control Security Clearance

New
Allied Universal
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Forest, MS(On-Site/Office)
Posted today
Top Secret
Not Specified

Overview Allied 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...

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Computer Systems Analyst 2/3

New
Northrop Grumman
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Iuka, MS(On-Site/Office)
Posted today
Secret
Polygraph

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: NoneTRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have incredible o...

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2026 Full Time - Raytheon Electrical Engineer I - (Onsite)

New
RTX
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Forest, MS(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-03-10Country:United States of AmericaLocation:US-MS-FOREST-431 ~ 19859 Hwy 80 ~ BLDG 431Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ab...

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SUPERVISORY PHYSICAL SCIENTIST/OCEANOGRAPHER

New
Department of Defense
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Stennis Space Center, MS(On-Site/Office)
Posted today
Top Secret
Not Specified

Duties Help You will plan, organize, supervise and direct a group of interdisciplinary scientists and contractors responsible for running complex algorithms with data. You will plan work to be accom...

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SUPERVISORY PROGRAM ANALYST

New
Department of Defense
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Stennis Space Center, MS(On-Site/Office)
Posted today
Top Secret
Not Specified

Duties Help You will perform a full range of supervisory responsibilities in the areas of requirements, resource management, assessments, international engagement, technology transfers Operational R...

D

MANAGEMENT ANALYST

New
Department of the Air Force
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MS(On-Site/Office)
Posted today
Secret
Not Specified

Duties Studies the structure and/or functions of organizations with extremely interrelated work processes and functions and accurately advises or proposes solutions to improve processes, and maximize ...

D

SUPERVISORY PHYSICAL SCIENTIST/OCEANOGRAPHER

New
Department of the Navy
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MS(On-Site/Office)
Posted today
Top Secret
Not Specified

Duties You will plan, organize, supervise and direct a group of interdisciplinary scientists and contractors responsible for running complex algorithms with data. You will plan work to be accomplished...

D

SUPERVISORY PROGRAM ANALYST

New
Department of the Navy
Apply today! Be one of the first candidates to apply for maximum exposure.
MS(On-Site/Office)
Posted today
Top Secret
Not Specified

Duties You will perform a full range of supervisory responsibilities in the areas of requirements, resource management, assessments, international engagement, technology transfers Operational Readines...

D

AIRCRAFT ENGINE MECHANIC

New
Department of the Air Force
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MS(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

DutiesThe primary purpose of this position is: to serve as an Air Reserve Technician (ART) Section Small Shop Chief no more than 25% of the time over journeyman mechanics and to train reservists in th...

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HEAVY MOBILE EQUIPMENT MECHANIC LEADER

New
Department of Defense
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Gulfport, MS(On-Site/Office)
Posted 1 day ago
Confidential
Not Specified

Duties Help You will verify all requirements from supervisors on issues that arise in the process of performing required work You will perform journeyman duties of a Heavy Mobile Equipment Mechanic ...

D

AIRCRAFT ENGINE MECHANIC

New
Department of Defense
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Keesler Afb, MS(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Duties Help The primary purpose of this position is: to serve as an Air Reserve Technician (ART) Section Small Shop Chief no more than 25% of the time over journeyman mechanics and to train reservis...

D

HEAVY MOBILE EQUIPMENT MECHANIC LEADER

New
Department of the Navy
Apply today! Be one of the first candidates to apply for maximum exposure.
Gulfport, MS(On-Site/Office)
Posted 1 day ago
Confidential
Not Specified

Duties You will verify all requirements from supervisors on issues that arise in the process of performing required work You will perform journeyman duties of a Heavy Mobile Equipment Mechanic on a da...

D

Litigation Paralegal / Legal Assistant III Supporting the US Att

New
FSA
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Oxford, MS(On-Site/Office)
Posted 1 day ago
Public Trust
Not Specified

Description: Be a part of the nationwide law enforcement initiative that removes the tools of crime from criminal organizations, depriving wrongdoers of proceeds from their crime and impacting the inf...

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Employee Health Nurse 3

New
Northrop Grumman
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Iuka, MS(On-Site/Office)
Posted 1 day ago
Confidential
None

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

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Quality Technician D

New
L3Harris Technologies
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John C Stennis Space Center, MS(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

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...

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Sr. Supervisor, Security - Forest, MS

New
RTX
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Forest, MS(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Date Posted:2026-03-09Country:United States of AmericaLocation:US-MS-FOREST-431 ~ 19859 Hwy 80 ~ BLDG 431Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active...

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Scientific Applications Programmer (senior) supporting Unmanned

New
Peraton
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Stennis Space Center, MS(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

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...

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