ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now
Experience
City
State
Clearance
Posted Within
Employer Name
Country
Job Category
Job Type
Polygraph
Remote/Hybrid
Salary
South Carolina

Security Clearance Jobs in South Carolina

Showing 621 Jobs

Sort by:

Software/Systems Tester

New
Scientific Research Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
North Charleston, SC(On-Site/Office)
Posted today
Secret
Not Specified

Description Configuring, securing, and maintaining Windows and Linux test environments in support of NIWC Atlantic projects Assisting in the management of project test beds and network devices, inclu...

user avatar

Engineering Technician

New
Scientific Research Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
North Charleston, SC(On-Site/Office)
Posted today
Secret
Not Specified

Description Assisting in the fabrication and integration of C4ISR system cabling to be installed into multiple variants of ship vessels (Navy & MSC) to include: CVN, LHA, LPD, TAO, TATS class ships A...

user avatar

Engineering Technician

New
Scientific Research Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
North Charleston, SC(On-Site/Office)
Posted today
Secret
Not Specified

Description Assisting in the fabrication and integration of C4ISR system cabling to be installed into multiple variants of ship vessels (Navy & MSC) to include: CVN, LHA, LPD, TAO, TATS class ships A...

user avatar

Engineering Technician

New
Scientific Research Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
North Charleston, SC(On-Site/Office)
Posted today
Secret
Not Specified

Description Assisting in the fabrication and integration of C4ISR system cabling to be installed into multiple variants of ship vessels (Navy & MSC) to include: CVN, LHA, LPD, TAO, TATS class ships A...

user avatar

Technical Specialist 2 - Charleston, SC

New
M.C. Dean
Apply today! Be one of the first candidates to apply for maximum exposure.
Charleston, SC(On-Site/Office)
Posted today
Top Secret
Not Specified

OverviewAbout M.C. DeanM.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments,...

user avatar

Technical Specialist 1 - Charleston, SC

New
M.C. Dean
Apply today! Be one of the first candidates to apply for maximum exposure.
Charleston, SC(On-Site/Office)
Posted today
Top Secret
Not Specified

OverviewAbout M.C. DeanM.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, comp...

user avatar

Technical Specialist 3 - Charleston, SC

New
M.C. Dean
Apply today! Be one of the first candidates to apply for maximum exposure.
Charleston, SC(On-Site/Office)
Posted today
Top Secret
Not Specified

OverviewAbout M.C. DeanM.C. Dean is Building Intelligence® . We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments...

user avatar

System Administrator

New
SAIC
Apply today! Be one of the first candidates to apply for maximum exposure.
North Charleston, SC(On-Site/Office)
Posted today
Secret
Not Specified

Description SAIC has an immediate need for a System Administrator that can troubleshoot and resolve Tier 1-2 operational tickets as part of a 24/7/365 operations located in either location Charleston...

user avatar

Theater Security Cooperation Analyst- Shaw AFB, SC

New
Serco Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Anderson, SC(On-Site/Office)
Posted yesterday
Secret
Not Specified

Position Description & QualificationsAre you looking for an Theater Security Cooperation Analyst opportunity where you can make a difference every day? Discover this great opportunity in our Qatar loc...

user avatar

AFFOR Operational Planner- Shaw AFB, SC

New
Serco Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Anderson, SC(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

Position Description & QualificationsLooking for an AFFOR Operational Planning Group Analyst opportunity at a place you can make a difference every day? Discover this great opportunity in our Shaw AFB...

user avatar

Aircraft Field Support Engineer Senior, F-35 - Level 3

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Beaufort, SC(On-Site/Office)
Posted yesterday
Secret
Not Specified

Job Number 732492BR Description:Join the Lockheed Martin Aeronautics Company as an Aircraft Field Service Engineer (FSE) on our Aeronautics Field Sustainment team! This FSE position directly supports...

user avatar

Software Engineer (Hybrid)

New
Wyetech
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
Greenville, SC(On-Site/Office)
Posted yesterday
5+ yrs exp
Secret
Not Specified

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencie...

user avatar

Cybersecurity Analyst II - Secret Clearance

New
V2X
Apply today! Be one of the first candidates to apply for maximum exposure.
Shaw Afb, SC(On-Site/Office)
Posted yesterday
Secret
Not Specified

Job Description OverviewWorking across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful missio...

user avatar

Cybersecurity Evaluator II - Secret Clearance

New
V2X
Apply today! Be one of the first candidates to apply for maximum exposure.
Shaw Afb, SC(On-Site/Office)
Posted yesterday
Secret
Not Specified

Job Description OverviewWorking across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful missio...

user avatar

Systems Engineer II - Secret Clearance

New
V2X
Apply today! Be one of the first candidates to apply for maximum exposure.
Shaw Afb, SC(On-Site/Office)
Posted yesterday
Secret
Not Specified

Job Description OverviewWorking across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful missio...

user avatar

Network Infrastructure Engineer (CONUS/OCONUS)

New
Scientific Research Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
North Charleston, SC(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

Description Upgrading Wide Area Network (WAN) equipment and fiber infrastructure at remote locations CONUS an OCONUS Designing and implementing cable infrastructure for data centers and outside plant...

user avatar

Security Officer Armed Mobile Patrol

New
Allied Universal
Apply today! Be one of the first candidates to apply for maximum exposure.
Greenville, SC(On-Site/Office)
Posted yesterday
Secret
Not Specified

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 ...

user avatar

PERFORMANCE ASSESSMENT REPRESENTATIVE

New
Department of Defense
Apply today! Be one of the first candidates to apply for maximum exposure.
Beaufort, SC(On-Site/Office)
Posted yesterday
Secret
Not Specified

Duties You will serve as the primary on-site Government Performance Assessment Representative to assess contractor performance. You will review and comprehend contract requirements, performance obje...

D

PERFORMANCE ASSESSMENT REPRESENTATIVE

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

Duties You will serve as the primary on-site Government Performance Assessment Representative to assess contractor performance. You will review and comprehend contract requirements, performance obje...

D

Mechanical Engineer I

New
Fathom 4, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Charleston, SC(On-Site/Office)
Posted yesterday
<2 yrs exp
Secret

ABOUT US: Fathom 4 is the kind of defense services company that you've always wanted to work with... and for. We really strive to take care of all the people we support from our employees, our clients...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
Download on the App StoreGet it on Google Play
© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service .
  • Pay My Bill
  • EULA
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Contact Us