Security Clearance Jobs in South Carolina

Job Number: R0238960Robotics EngineerThe Opportunity: Support the research and development of unmanned systems across multiple operational domains and mission areas. Function at the intersection of so...

OverviewMillennium is proud to be part of the Markon enterprise, a network of specialized organizations united in support of critical national security missions. This partnership strengthens our abili...

Duties Provide emergency services to the public by answering emergency 911 calls and responding with appropriate personnel and equipment. Provide initial incident command support until responding em...

OverviewBowhead seeks an Electrical/Hardware Engineer to join our team supporting NIWC Atlantic. The engineer will play a critical role in the research, development, and rapid prototyping of the Agnos...

OverviewBowhead seeks an Admin Analyst to join our team supporting NIWC Atlantic. The Admin Analyst will play a critical role assisting the Project Lead to gather project information, organize documen...

Department: OperationsLocation: Charleston, SC Workplace: Onsite Salary: $75,000 - $95,000 Atlas Technologies, a rapidly expanding company supporting the US Military an...

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...

GVI Inc., a subsidiary of Three Saints Bay, LLC, and a Federal Government Contractor industry leader, is seeking a Project Management Subject Matter Expert (SME) in Charleston, VA. Lead Mission-Crit...

GVI Inc., a subsidiary of Three Saints Bay, LLC, and a Federal Government Contractor industry leader, is seeking a Program Manager - Business Intelligence & C5ISR Programs in Charleston, VA. Lead Mis...

GVI Inc., a subsidiary of Three Saints Bay, LLC, and a Federal Government Contractor industry leader, is seeking a Financial Management Subject Matter Expert (SME) in Charleston, VA. Lead Mission-Cr...

GVI Inc., a subsidiary of Three Saints Bay, LLC, and a Federal Government Contractor industry leader, is seeking a Financial Project Manager in Charleston, VA. Lead Mission-Critical Programs Suppor...

GVI Inc., a subsidiary of Three Saints Bay, LLC, and a Federal Government Contractor industry leader, is seeking a C4ISR Project Manager in Charleston, VA. Lead Mission-Critical Programs Supporting ...

GVI Inc., a subsidiary of Three Saints Bay, LLC, and a Federal Government Contractor industry leader, is seeking a Business Systems Project Manager in Charleston, VA. Lead Mission-Critical Programs S...

Job Summary: Client is seeking a Principal Business Analyst - Project Controls to provide Project Control, Estimating, and Scheduling support services to Client's Capital Projects mission. This role i...

About the RoleOur Client is seeking a Principal Business Analyst - Project Controls to lead the organization, development, implementation, maintenance, and accountability of total project controls, fi...

Application Deadline: 7/28/2026Position Summary: The purpose of this position is to provide the essential administrative processes, technical knowledge and leadership as described below. This position...

We are seeking an experienced Senior Data Scientist to support the Program Executive Office (PEO) Digital portfolio by leading the architecture, design, and implementation of next-generation Agentic A...

Description SAIC is seeking a highly skilled System Administrator to support the Naval Information Warfare Center Atlantic (NIWC LANT) Cloud Computing Innovation, Transformation, and Integration (CLO...

Description Verifying configuration management and tracking security update implementation to the systems using existing automated tools Adhering to pre-defined configuration management and change ma...

Senior RF Systems Engineer (TS/SCI Clearance Required) 📍 Charleston, SC 💲 $90-$110/hr 🔒 Active TS/SCI Clearance Required ✈️ 10-20% Travel Insight Global is seeking a Senior RF Systems Engineer to...