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

IT - Security Jobs in Charleston, SC

IT - Security Charleston, SC

Viewing 1 - 20 of 24

IT - Jobs in Charleston, SC requiring security clearance

Show:
Sort by:

Endpoint Security Engineer Sr.

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

Sentar is proud to be an employee-owned company, fostering a culture of empowerment, collaboration, and innovation. Sentar is dedicated to developing the critical talent that the connected world deman...

user avatar

Tier 3 - Senior Analyst/Threat Hunter (Forensics) or (Malware)

New
BreakPoint Labs
Charleston, SC(On-Site/Office)
Posted 3 days ago
2+ yrs exp
Secret

BreakPoint Labs is seeking a Tier 3 DCO Watch Analyst responsible for leading complex incident response, conducting proactive threat hunting, and enhancing detection capabilities within a Cybersecurit...

user avatar

Cloud Systems Engineer

New
Super Systems Inc
North Charleston, SC(On-Site/Office)
Posted 3 days ago
5+ yrs exp
TS/SCI

Top Skillsets •Experience designing and deploying workloads on Azure. •Experience designing and deploying on SaaS cloud environments. •At least six (6) years of specialized experience on high visible ...

user avatar

Senior Cybersecurity Engineer

New
Scientific Research Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
North Charleston, SC(On-Site/Office)
Posted 6 days ago
Top Secret
Not Specified

Description Designing, implementing, and continuously optimizing advanced security controls for critical Department of Defense communication systems and networks Assessing system vulnerabilities, dev...

user avatar

Cybersecurity Analyst

Imagine One Technology & Management Ltd
Charleston, SC(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

Imagine One Technology & Management, Ltd. is contingently seeking a highly qualified Cybersecurity Analyst to support an effort within Naval Information Warfare Center (NIWC) Atlantic in North Charles...

user avatar

Full Stack Developer

BreakPoint Labs
Charleston, SC(On-Site/Office)
Posted 1 week ago
2+ yrs exp
Secret

BreakPoint Labs is seeking a Full Stack Developer to support the development and maintenance of both front-end and back-end components of web applications, with a strong emphasis on integrating securi...

user avatar

Cyber Sec Analyst II

Scientific Research Corporation
North Charleston, SC(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

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...

user avatar

SOAR/SIEM Engineer

Anonymous Employer
Charleston, SC(On-Site/Office)
Posted 1 week ago
2+ yrs exp
Secret

BreakPoint Labs is seeking a SIEM/SOAR Engineer to manage and maintain the CSSP’s Security Information and Event Management (SIEM) and Security Orchestration, Automation, and Response (SOAR) platforms...

A

Endpoint Security Engineer Jr.

Sentar Inc
Charleston, SC(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

Sentar is proud to be an employee-owned company, fostering a culture of empowerment, collaboration, and innovation. Sentar is dedicated to developing the critical talent that the connected world deman...

user avatar

Software Engineer III

Scientific Research Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
North Charleston, SC(On-Site/Office)
Posted 3 weeks ago
TS/SCI
Not Specified

Description Designing, developing, and integrating advanced machine‑learning solutions and intelligent plugins for the Tactical Assault Kit (TAK) ecosystem, including TAKX extensions, Mission Command...

user avatar

Sr Software Engineer

Scientific Research Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
North Charleston, SC(On-Site/Office)
Posted 3 weeks ago
Secret
Not Specified

Description Designing and overseeing architecture for software systems Ensuring compliance with DoD frameworks such as Risk Management Framework (RMF), STIGs, and cybersecurity requirements Defining ...

user avatar

Attack Sensing & Warning (AS&W) Technical Lead

3 Reasons Consulting, LLC
Charleston, SC(On/Off-Site)
Posted 3 weeks ago
Secret

Position Title: Attack Sensing & Warning (AS&W) Technical Lead Location: Charleston, South Carolina Minimum Security Clearance: Secret, with ability to obtain Top Secret / Sensitive Compartmented Info...

user avatar

Information System Security Engineer, Mid

Booz Allen Hamilton
Charleston, SC(On-Site/Office)
Posted 1 month ago
Top Secret
Not Specified

Job Number: R0236653Information System Security Engineer, MidThe Opportunity:Are you looking for an opportunity to advance your experience in Cyber Network Security and Risk Management Framework ( RMF...

user avatar

INFORMATION ASSURANCE SPEC - (795)

EPS Corporation
SC(On-Site/Office)
Posted 1 month ago
TS/SCI
Not Specified

Information Assurance Support EPS Corporation is seeking an Information Assurance Support specialist to develop and maintain JWICS accreditation and SCI Information Systems (IS) security programs ...

user avatar

ECMR Analyst (Compliance Monitoring & Reporting)

3 Reasons Consulting, LLC
Charleston, SC(On/Off-Site)
Posted 1 month ago
Secret

Compliance Monitoring & Reporting Analyst Location: Charleston, SC (Hybrid – 2–3 days onsite in lab, 2–3 days remote, based on project needs) Summary: 3 Reasons Consulting, LLC (3RC) is seeking a qu...

user avatar

Tier 1 Defensive Cyber Operations (DCO) Analyst

BreakPoint Labs
Pearl Harbor, HI(On-Site/Office)
Charleston, SC(On-Site/Office)
Posted 1 month ago
2+ yrs exp
Secret

BreakPoint Labs seeks a Tier 1 Defensive Cyber Operations (DCO) Analyst to be responsible for the continuous monitoring and initial triage of security events within a Cybersecurity Service Provider (C...

user avatar

Quality Control Specialist IV (Team Lead)

Goldbelt Inc
Apply today! Be one of the first candidates to apply for maximum exposure.
Charleston, SC(On-Site/Office)
Posted 2 months ago
Secret
Not Specified

OverviewPlease note that this position is contingent upon the successful award of a contract currently under bid. A leader in cutting-edge research and technology in the cyber arena, CPMG focuses on u...

user avatar

Information Security Analyst (Cybersecurity Specialist)

Scientific Research Corporation
North Charleston, SC(On-Site/Office)
Posted 2 months ago
Top Secret
Not Specified

Description Designing and implementing robust cybersecurity strategies to safeguard enterprise systems, networks, and data against evolving threats Conducting detailed risk and vulnerability assessme...

user avatar

Computer Network Architect

Scientific Research Corporation
North Charleston, SC(On-Site/Office)
Posted 2 months ago
Secret
Not Specified

Description Supporting tasking that involves engineering development; integration and interface design analysis; installation, fielding, field analysis, operation, maintenance, and testing of network...

user avatar

Computer Network Architect-Mid

Scientific Research Corporation
North Charleston, SC(On-Site/Office)
Posted 2 months ago
Top Secret
Not Specified

Description Developing and implementing secure and efficient network architecture solutions in alignment with contractual requirements and DoD standards Designing, configuring, and maintaining networ...

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