Security Clearance Jobs in South Carolina

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop and integrate artificial intelligence capabilities and agentic workflows...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Design, develop, test, and productize cutting-edge AI and machine learning algor...

Abacus Technology is seeking a Maintenance Trades Helper to provide telecommunications support for Joint Base Charleston. This is a full-time position.ResponsibilitiesPrepare and install connectors fo...

Job Title: HVAC Mechanic I Job Summary: Assist with the maintenance, repair, and installation of HVAC systems across the FLETC Charleston facility. As LAUKOA’s HVAC Mechanic I, you will support senior...

This Position is NOT reporting to Charleston Operations. This position is Reporting to NNS Oversite at Keel in South Carolina, and other surrounding outsourcing vendors as required.The anticipated sal...

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...

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 ...

Requisition Type: Full Time Position Status: OpenPosition Title: Air Force Forces (AFFOR) Staff Training SupportLocation: Shaw Air Force Base, South CarolinaSecurity Clearance Level: Top Secret/SCIDut...

Job Description:In support of NIWC Atlantic government programs, Centurum is searching for a Windows / Microsoft 365 Software Integrator with strong patch management and Windows OS expertise. In this ...

Principal Engineer - Technical Support SpecialistLocation: Aiken, SCDescription:On-site in Aiken, SC Our client seeks a Principal Engineer / Technical Support Specialist to support nuclear operations ...

SummaryBasing, Manning, and Operations Analyst Sumter, SC Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professi...

Entarian is seeking an experienced Information Systems Security Officer (ISSO) to support the Naval Information Warfare Center Atlantic (NIWC Atlantic) Expeditionary Enterprise Systems and Services (E...

SummaryThis is a National Guard Title 32 Excepted position for a HEALTH SYSTEMS SPECIALIST, Position Description Number PDD0347000, and is part of the SC MED COMMAND, South Carolina Army National Guar...

SummaryThis is a National Guard Title 32 Excepted position for a HUMAN RESOURCES ASSISTANT (MILITARY), Position Description Number PDD1106000 , and is part of the SC MILPO, South Carolina Army Nationa...

Description SAIC is seeking a Senior System Integration Analyst for our location in North Charleston, SC.NOTE: Travel is required up to 50 days annually , may include OCONUS travel based on custo...

Description SAIC is seeking a Senior System Integration Analyst for our location in North Charleston, SC.NOTE: Travel is required up to 50 days annually , may include OCONUS travel based on custo...

OverviewCompany 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 dynam...

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 ...

Coats surface of parts, assemblies, and finished products with protective or decorative materials such as paint, varnish, enamel, lacquer, dope, or stain using spray gun. Selects and mixes coating mat...

MECH TECH J 2 (PAINTER)Location:Goose Creek, South Carolina, United StatesDate:Oct 20, 2026Req ID: 49870Team: C100 PRODUCTIONEntity: Newport News ShipbuildingUS Citizenship Required for this Position:...