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
IT - Security Charleston, SC

IT - Security Jobs in Charleston, SC

Showing 33 Jobs

Sort by:
user avatar
Knowledge Manager
ClearanceJobs Workforce Solutions•Patrick Space Force Base, FL
Secret $120,000 - $150,000 / yr
PSG is hiring a Knowledge Manager to work onsite in Florida. PSG is a member of the DHI Group family alongside ClearanceJobs, the leading career network for cleared professionals. Job Summary The c...
Promoted•Posted 21 hours ago
user avatar
Front-End Application Developer
ClearanceJobs Workforce Solutions•Herndon, VA
Top Secret 5+ yrs exp $100,000 - $145,000 / yr
Point Solutions Group (a ClearanceJobs company) is seeking an experienced Frontend Application Developer to support a mission-critical geospatial visualization program that provides web-based access t...
Promoted•Posted 1 month ago
user avatar
Information Systems Security Engineer
Booz Allen Hamilton•Charleston, SC
TS/SCI Not Specified $99,000 - $225,000 / yr
Job Number: R0252504Information Systems Security EngineerThe Opportunity: Are you looking for an opportunity to share your experience in cyber tools to safeguard our nation? As a systems security and ...
Posted 1 day ago
user avatar
Cybersecurity Tools & Infrastructure Administrator
Nakupuna Companies•Charleston, SC
Public Trust Not Specified
The Cybersecurity Tools & Infrastructure Administrator supports Navy ERP's core cybersecurity tools across Test and Production environments. This role maintains system health, applies patches, and man...
Posted 1 day ago
user avatar
Cyber Defense & Vulnerability Operations Analyst
Nakupuna Companies•Charleston, SC
Public Trust Not Specified
The Cyber Defense & Vulnerability Operations Analyst supports Navy ERP through continuous security monitoring, alert analysis, and enterprise vulnerability management. This role investigates and respo...
Posted 1 day ago
user avatar
Service Integration and Strategic Alignment (SISA) Team
3 Reasons Consulting, LLC•Remote/Hybrid • Charleston, SC
TS/SCI 5+ yrs exp $120,000 - $137,500 / yr
Position Title: Service Integration and Strategic Alignment (SISA) Team – Member / Lead Location: Charleston, SC Minimum Security Clearance: Top Secret with eligibility for Sensitive Compartmented In...
Posted 2 days ago
user avatar
ICAM Engineer
TEKsystems c/o Allegis Group•Reston, VA • Charleston, SC
TS/SCI 10+ yrs exp $140,000 - $250,000 / yr
Location: Charleston, SC or Washington, DC metro area. This is a full-time, on-site role at a Government facility. acuCyber is seeking an Identity, Credential, and Access Management (ICAM) Engineer to...
Posted 2 days ago
user avatar
Information Systems Security Officer (ISSO)
TEKsystems c/o Allegis Group•Charleston, SC • Herndon, VA
TS/SCI 10+ yrs exp $140,000 - $250,000 / yr
acuCyber is seeking an Information Systems Security Officer (ISSO) to support the authorization and ongoing security of mission applications, cloud infrastructure, and enterprise core services. The IS...
Posted 2 days ago
user avatar
Information Assurance Analyst
Atlas Tech•Charleston, SC
Secret Not Specified 5+ yrs exp $80,000 - $115,000 / yr
Department: OperationsLocation: Charleston, SC Workplace: Onsite Salary: $80,000 - $115,000 Looking for a career where hard work is valued, and your ideas and feedback ...
Posted 1 week ago
user avatar
Kubernetes Engineer
Everforth•Remote/Hybrid • Charleston, SC
Secret 5+ yrs exp $125,000 - $175,000 / yr
Job #: 3057234 Apex Systems is currently hiring a Kubernetes Engineer / SME – Cloud Native Infrastructure & Automation. This position will serve as a senior technical resource responsible for designi...
Posted 1 week ago
user avatar
Senior ICAM Engineer
acuCyber•Charleston, SC
TS/SCI CI Polygraph
Job DescriptionacuCyber is seeking an Identity, Credential, and Access Management (ICAM) Engineer to develop, integrate, and maintain enterprise identity services supporting mission applications and s...
Posted 1 week ago
user avatar
Infrastructure Engineer/Architect
acuCyber•Charleston, SC
TS/SCI CI Polygraph
Job DescriptionacuCyber is seeking a Denied, Disrupted, Intermittent, and Limited (DDIL) Subject Matter Expert to guide strategy and architecture for secure mission services operating under constraine...
Posted 1 week ago
user avatar
Artificial Intelligence Engineer
acuCyber•Charleston, SC
TS/SCI CI Polygraph
Job DescriptionacuCyber is seeking an AI Engineer to design and deploy secure AI systems that connect foundation models with enterprise tools, data, and services. You will build agent architectures, a...
Posted 1 week ago
user avatar
Program Support Analyst
acuCyber•Charleston, SC
TS/SCI Not Specified
Job DescriptionacuCyber is seeking a Program Support Analyst to support the planning, coordination, tracking, and reporting of cybersecurity and technology programs. This role will work closely with G...
Posted 1 week ago
user avatar
Senior DoD Risk Management Framework (RMF) SME
acuCyber•Charleston, SC
TS/SCI CI Polygraph
Job DescriptionacuCyber is seeking a Senior DoD RMF Common Control Provider (CCP) Specialist to directly support an essential federal agency mission. In this role, you will operate as the primary auth...
Posted 1 week ago
user avatar
Information Systems Security Officer (ISSO)
acuCyber•Charleston, SC
TS/SCI CI Polygraph
Job DescriptionacuCyber is seeking an Information Systems Security Officer (ISSO) to support the authorization and ongoing security of mission applications, cloud infrastructure, and enterprise core s...
Posted 1 week ago
user avatar
Senior DevOps Engineer
acuCyber•Charleston, SC
TS/SCI CI Polygraph
Job DescriptionacuCyber is seeking a Senior DevOps Engineer to build, automate, and maintain the cloud infrastructure and secure deployment environments supporting mission applications and core servic...
Posted 1 week ago
user avatar
Senior Database Engineer
acuCyber•Charleston, SC
TS/SCI CI Polygraph
Job DescriptionacuCyber is seeking a Senior Database Engineer with systems programming expertise and a strong background in database engineering. This role focuses on understanding how database engine...
Posted 1 week ago
user avatar
Senior Software Developer
acuCyber•Charleston, SC
TS/SCI CI Polygraph
Job DescriptionacuCyber is seeking a Senior Software Developer with systems programming expertise and a strong background in database engineering. This role focuses on understanding how database engin...
Posted 1 week ago
user avatar
Information Systems Security Manager
acuCyber•Charleston, SC
TS/SCI Not Specified
Job DescriptionWe are seeking an Information Systems Security Manager to join our high-performance team supporting a Navy project with the Naval Information Warfare Center Atlantic (NIWC Atlantic). Th...
Posted 1 week 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