IT - Security Jobs in Charleston, SC

Date Posted:2026-06-09Country:United States of AmericaLocation:US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: A...

This position requires an ACTIVE DoD security clearance. Applicants who do not currently hold an active clearance will not be considered.At PMAT, we work on mission critical systems that directly supp...

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...

Job Number: R0248136University - 2027 Summer Games Cyber Security Intern - Charleston, SCThe Opportunity:The Summer Games is an innovative internship program that attracts some of the nation's best an...

Millennium 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 ability to de...

Great Hill Solutions, LLC is part of the Seneca Nation Group (SNG) portfolio of companies. SNG is Seneca Holdings' federal government contracting business that meets mission-critical needs of federal ...

Job Number: R0247249Cybersecurity Engineer The Opportunity: Are you looking for an opportunity to share your experience in systems and network security engineering to safeguard our nation's resources?...

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...

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...

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

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

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...

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...

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...

BreakPoint Labs is seeking two Detection Engineers, one with expertise in Elastic, and one who has expertise in Cloud to design, develop, and implement detection mechanisms to identify cyber threats w...

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...