IT - Security Jobs

In support of a challenging, critical, and rewarding program that provides integrated voice, video, and data services throughout the Information Technology lifecycle, Amentum is seeking a Senior Servi...

On behalf of our Federal Contracting client, ClearanceJobs Talent Solutions Team is seeking a Senior Backend (ETL) Engineer to be a key contributor to both user-facing product launches as well as plat...

EDAT- Cyber Security Engineer- Tampa FLTampa, FLApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and N...

EDAT- System Information Assurance and Security EngineerTampa, FLApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus...

EDAT- Journeyman Cyber Security Engineer (Microsoft) – Zero Trust- Tampa, FLTampa, FLApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, wit...

Identity Governance and Administration (IGA) Engineer – SailPointTampa, FLApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particu...

Information System Security Officer (ISSO)Washington, DCBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense an...

Information Systems Security EngineerWarren, MIApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and Na...

Job Title: Information Systems Security Officer (ISSO)Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage...

Job Category: Cyber and IT Risk ManagementRequisition Number: CYBER002277Posting DetailsDescriptionGCI, embodies excellence, integrity and professionalism. The employees supporting our customers deliv...

Job Category: Cyber and IT Risk ManagementRequisition Number: CYBER002276Posting DetailsPosted: August 24, 2026Full-TimeOn-siteSalary Range: $124,092.80 USD to $207,251.20 USDJob DetailsDescriptionGCI...

Duties You will serve as the primary access control point of contact for SEA 00G. You will ensure that only properly identified and appropriately vetted visitors gain access to the facility. You wil...

Job TitleSenior Information Assurance Security EngineerJob DescriptionThe most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company ...

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...

CyberSecurity Engineer IIIIMB - San Diego, California (Remote)This position requires an ACTIVE DoD security clearance. Applicants who do not currently hold an active clearance will not be considered.T...

Information Assurance Subject Matter ExpertLocation: Washington, DC, USAEmployment Type: Full TimeSalary: per yearPosted: Aug 04, 2026Description:This position is for an Information Assurance Subject ...

Cyber Security EngineerREQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time, onsite, Herndon, VAWe are looking for a mission-focused Cyber Security Engineer to evaluate cloud architect...

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...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

Position ResponsibilitiesConduct identity intelligence analysis to support MCIA mission requirements.Support identity resolution, watchlisting workflows, and biometric-enabled analysis.Review, evaluat...