IT - Security Jobs

Senior Red Hat Enterprise Linux (RHEL) EngineerLocation: Colorado Springs, COSchedule: Full-time | Onsite 5 days per weekClearance: Active Secret clearance requiredSalary Range: $120,000-$125,000 annu...

Fantom Corporation is a mission-focused organization supporting critical programs across the defense and intelligence community. We partner with our customers to deliver high-impact technical solution...

DutiesNSA stays at the forefront of Cybersecurity. Backed by a talented cadre of capabilities development specialists, NSA operates innovative solutions to gather foreign Intelligence via Computer Net...

DutiesSecurity and Counterintelligence (S&CI) is responsible for the protection of NSA/CSS information, people and facilities worldwide. In support of this mission, the Security Operations Command Cen...

DutiesThe United States Space Force (USSF) at Schriever SFB Colorado, Colorado Springs is searching for a Cyber Operational Contracts / Portfolio Manager for Mission Delta 6 (NH-2210-03, GS-12/13 Equi...

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...

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...

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...

Department:ProgramsLocation: Arlington, VAPosition: C-SCRM & Post-Quantum Cryptography Subject Matter Expert (Anticipated Position)Location: Remote / VirtualEmployment: Full-Time or ContractCleara...

DutiesServes as a technical expert and focal point for Information Technology (IT) security and information assurance policies, planning, programs, initiatives, certification and accreditation. Provid...

Job Category: Space and CyberRequisition Number: CYBER003480Apply nowPosting Details Posted: September 8, 2026 Full-Time Locations Showing 1 location Offutt AFB, NEO...

Job Category: Space and CyberRequisition Number: CYBER003282Apply nowPosting Details Posted: September 8, 2026 Full-Time On-site Locations Showing 1 location Offut...

Information Systems Solutions (ISS) is seeking a Cybersecurity Engineer III to support the NIWC PAC Information Technology Management Support Services contract. The Cybersecurity Engineer III will be ...

This position is 100% Onsite. This position is in Arlington, VA, with occasional/situational travel.Certificate N/A Location: 4800 Mark Center Drive, Alexandria, VA 22311 Schedule 100% onsite Clearanc...

IT Analyst Mid Level - Vulnerability Assessment Analyst This position requires an active TS/SCI clearance Location- Redstone Arsenal, AL Cybersecurity professional responsible for identifying, analyzi...

Founded in 1989, CALNET, Inc. has become one of the fastest growing privately held companies in the Technology, Intelligence Analysis, and Language Services consulting arena. Headquartered in Reston, ...

gTANGIBLE Corporation (gTC), www.gtangible.com, is an S corporation and a registered Government contractor that provides services and solutions in: National Security Programs Professional, Administra...

This position requires onsite work in Aurora, CO and an active TS/SCI w/POLY security Clearance. Candidates who do not hold this clearance are not eligible for hire.Solidus has an immediate career-gro...

Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superi...

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...