Security Clearance Jobs in South Carolina

Job Description Spiral Solutions & Technologies, Inc. (SS&T) is seeking a Ballistic Missile Submarine Subject Matter Expert (SME) to support the United States Strategic Command (USSTRATCOM) Joint Exer...

Apply Description Assured Information Security (AIS) has an opening for Senior Systems Engineer. The Senior Systems Engineer provides strategic systems engineering, technical governance, and enterpr...

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 ...

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 ...

Meet HII’s Newport News ShipbuildingWith more than 25,000 employees – including third-, fourth- and even fifth-generation shipbuilders – HII’s Newport News Shipbuilding (NNS) division is the largest i...

Meet HII’s Newport News ShipbuildingWith more than 25,000 employees – including third-, fourth- and even fifth-generation shipbuilders – HII’s Newport News Shipbuilding (NNS) division is the largest i...

Meet HII’s Newport News ShipbuildingWith more than 25,000 employees – including third-, fourth- and even fifth-generation shipbuilders – HII’s Newport News Shipbuilding (NNS) division is the largest i...

Meet HII’s Newport News ShipbuildingWith more than 25,000 employees – including third-, fourth- and even fifth-generation shipbuilders – HII’s Newport News Shipbuilding (NNS) division is the largest i...

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 ...

Duties Provides extensive environmental expertise to manage assigned environmental projects or programs through application of professional knowledge and skill in Biological Scientist (Environmental) ...

With limited supervision, performs the network/system administration and help desk functions supporting a designated customer contract or program. Essential Responsibilities: Supports the design, i...

About the Position: This is a Military Technician position with the 76th United States Army Reserve Operational Response Command, 457th Chemical Battalion, 415th Chemical Brigade located at Greenville...

SummaryThis is a National Guard Title 32 Excepted position for a TRAINING TECHNICIAN, Position Description Number PDD0600000, and is part of the SC SCARNG TRNG SITE CMD, South Carolina Army National G...

Job DescriptionacuCyber is seeking an experienced Information Systems Security Officer (ISSO) to support the Naval Information Warfare Center Atlantic (NIWC Atlantic) Expeditionary Enterprise Systems ...

OverviewThank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our c...

MECH TECH A 3 (BLASTER)Location:Goose Creek, South Carolina, United StatesDate:Oct 21, 2026Req ID: 50444Team: C100 PRODUCTIONEntity: Newport News ShipbuildingUS Citizenship Required for this Position:...

Amentum is a global leader in advanced engineering and innovative solutions, supporting critical missions across defense, intelligence, energy, and civilian sectors. Our people are our competitive adv...