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
Salary
IT - Security South Carolina

IT - Security Jobs in South Carolina

Showing 41 Jobs

Sort by:
user avatar
Cyber Security Analyst
Fathom 4, LLC•Charleston, SC • North Charleston, SC
Secret Not Specified 5+ yrs exp
ABOUT US: Fathom 4 is the kind of defense services company you've always wanted to work with... and for. We strive to take care of all the people we support; our employees, our clients, our troops, an...
Posted 1 day ago
user avatar
Principal Cyber Engineer
Nightwing•Greenville, SC
Top Secret Not Specified
Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...
Posted 2 days ago
user avatar
Principal Cyber Engineer
Nightwing•Greenville, SC
Top Secret Not Specified
Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...
Posted 2 days ago
user avatar
Cyber Security Analyst II
Abacus Technology•Sumter, SC
Secret Not Specified 5+ yrs exp
Abacus Technology is seeking a Cyber Security Analyst to provide technical support for the AFCENT Network Operations and Security Center (NOSC) at Shaw AFB. This is a full-time position.Responsibilit...
Posted 6 days ago
user avatar
Cyber Security Operations Controller
Abacus Technology•Sumter, SC
Secret Not Specified 5+ yrs exp
OverviewAbacus Technology is seeking a Cyber Security Operations Controller to provide network security support for the AFCENT Network Operations and Security Center (NOSC) at Shaw AFB. This is a ful...
Posted 1 week ago
user avatar
Cyber Security Analyst I
Scientific Research Corporation•North Charleston, SC
Secret None
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...
Posted 1 week ago
user avatar
Cyber Capability Developer
Chugach Government Solutions•Charleston, SC
Secret Not Specified
About UsWhen you work at Chugach Government Solutions (CGS), you join a proud legacy of supporting missions while sustaining culture. The federal division of Chugach Alaska Corporation, CGS has been s...
Posted 1 week ago
user avatar
Red Team Security Engineer
Millennium Corporation•Charleston, SC
Top Secret Not Specified 5+ yrs exp $120,000 - $146,000 / yr
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...
Posted 2 weeks ago
user avatar
Cyber Security Analyst III
Abacus Technology•Sumter, SC
TS/SCI Not Specified 5+ yrs exp
OverviewAbacus Technology is seeking a Cyber Security Analyst to provide technical support for the AFCENT Network Operations and Security Center (NOSC) at Shaw AFB. This is a full-time position.Respo...
Posted 2 weeks ago
user avatar
Cyber Intelligence Analyst III
Abacus Technology•Sumter, SC
TS/SCI Not Specified 5+ yrs exp
Abacus Technology is seeking a Cyber Intelligence Analyst to support network operations for the AFCENT Network Operations and Security Center (NOSC) at Shaw AFB. This is a full-time position.Responsi...
Posted 2 weeks ago
user avatar
Cyber Security Engineer II
Abacus Technology•Sumter, SC
Secret Not Specified 5+ yrs exp
Abacus Technology is seeking a Cyber Security Engineer to provide technical support for the AFCENT Network Operations and Security Center (NOSC) at Shaw AFB. This is a full-time position.Responsibili...
Posted 2 weeks ago
user avatar
Cybersecurity Engineer
acuCyber•North Charleston, SC
TS/SCI Not Specified
Job DescriptionacuCyber is seeking a Cyber Engineer to support the Naval Information Warfare Center Atlantic (NIWC Atlantic) Expeditionary Enterprise Systems and Services (E2S2) Division. NIWC Atlanti...
Posted 2 weeks ago
user avatar
Cyber Compliance Administrator (RMF A&A) (Active Top Secret Clea
Akima•Summerville, SC
Secret Not Specified
AMO, an Akima company, is looking to add a RMF A&A Cyber Compliance Administrator with a Top-Secret clearance to the team in Summerville, SC. This full-time position will support the Naval Informatio...
Posted 2 weeks ago
user avatar
Cyber Compliance Administrator (RMF A&A) (Active Top Secret Clea
Akima•Summerville, SC
Secret Not Specified
AMO, an Akima company, is looking to add a RMF A&A Cyber Compliance Administrator with a Top-Secret clearance to the team in Summerville, SC. This full-time position will support the Naval Informatio...
Posted 2 weeks ago
user avatar
Associate Computer Security Engineer - Common Controls, Cyber Se
Globalpundits Technology Consultancy, Inc.•Aiken, SC
DoE Q or L Not Specified
DUTIES Under regular supervision, assists with the investigation, design, and development of software and/or hardware security. Support the security of Client resources through designing/implementing...
Posted 3 weeks ago
user avatar
Cybersecurity Engineer II
INFORMATION SYSTEMS SOLUTIONS, INC•Charleston, SC
Secret Not Specified 5+ yrs exp
Cybersecurity Engineer IIINFORMATION SYSTEMS SOLUTIONS, INCCybersecurity Engineer IICharleston, SCDescriptionInformation Systems Solutions, Inc, has an immediate opening for a Cybersecurity Engineer I...
Posted 3 weeks ago
user avatar
Sr. Experienced Cybersecurity Engineer - Charleston, SC
Serco Inc.•Charleston, SC
Top Secret Not Specified
Position Description & QualificationsIf you love high profile and challenging projects supporting the U.S. Coast Guard - Serco has a great opportunity for you! As the ExperiencedCybersecurity Enginee...
Posted 3 weeks ago
user avatar
Cyber Security Engineer III
Vickers & Nolan Enterprises, LLC•Charleston, SC
TS/SCI CI Polygraph
Vickers and Nolan Enterprises (VNE) is an engineering company that provides Government projects and programs with experienced and dedicated system architects, engineers, subject matter experts (in tac...
Posted 3 weeks ago
user avatar
Specialist, Information System Security III
Vickers & Nolan Enterprises, LLC•Charleston, SC
TS/SCI CI Polygraph
Vickers and Nolan Enterprises (VNE) is an engineering company that provides Government projects and programs with experienced and dedicated system architects, engineers, subject matter experts (in tac...
Posted 3 weeks ago
user avatar
Cyber Developer/Vulnerability Researcher
Echelon Services, LLC•Hanahan, SC
TS/SCI Polygraph $145,000 - $190,000 / yr
Position Title: Cyber Developer/Vulnerability Researcher Clearance Requirements: Active TS/SCI Location: NIWC Atlantic, Charleston, SC (Full-Time, On-Site) Overview Echelon Services, LLC is seek...
Posted 1 month ago
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