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IT - Security

IT - Security Jobs

Showing 4,068 Jobs

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Security Administrator
QinetiQ US
TS/SCI Not Specified
Company OverviewWe are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locatio...
Posted just now
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Cybersecurity Analyst
Voyager Technologies, Inc•Denver, CO
Secret Not Specified $95,000 - $125,000 / yr
Voyager is an innovative space, defense, and national security technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenge...
Posted 1 hour ago
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Information Systems Security Manager
Anduril Industries•Costa Mesa, CA
Top Secret Not Specified $146,000 - $194,000 / yr
Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...
Posted 1 hour ago
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Sr. Defensive Cyber Consultant (TS/SCI)
Zachary Piper Solutions, LLC•Fort Meade, MD
TS/SCI Polygraph $150,000 - $180,000 / yr
Zachary Piper Solutions is seeking a Senior Defensive Cyber Consultant to support the Department of Defense's ongoing mission for the Defensive Cyber Command Center at Ft. Meade, MD. The program needs...
Posted 6 hours ago
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Consultative Offerings, Government & Public Services, Intern
Deloitte•Rosslyn, VA
TS/SCI Full Scope Polygraph Student
Position Summary Consultative Offerings, Government & Public Services – Summer Scholar – Cyber Join Deloitte’s Government & Public Services practice as a Summer Scholar and help organizations add...
Posted 6 hours ago
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Consultative Offerings - Government & Public Services - Analyst
Deloitte•Rosslyn, VA
TS/SCI Full Scope Polygraph <2 yrs exp $88,000 - $91,000 / yr
Join Deloitte’s Government & Public Services practice as an Analyst and help organizations address complex challenges that matter. In this role, you will work alongside teams supporting transformation...
Posted 7 hours ago
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Cryptologic Cyber Planner Level 3
IntelliGenesis LLC•Annapolis Junction, MD
TS/SCI Polygraph 5+ yrs exp $96,000 - $120,000 / yr
Job Duties:Develop, coordinate, and integrate cyber planning, mitigation strategies, tactics, and operations. Leverage existing processes, analytic techniques, proprietary tools and technologies to cr...
Posted 8 hours ago
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(Technical Targeter - General) Cyber Technical Analyst Principal
GCI•Chantilly, VA
TS/SCI Polygraph 10+ yrs exp $124,092 - $207,251 / yr
Job Category: Cyber and IT Risk ManagementRequisition Number: TECHN002162Posting DetailsPosted: June 15, 2026Full-TimeOn-siteSalary Range: $124,092.80 USD to $207,251.20 USDJob DetailsDescriptionGCI e...
Posted 8 hours ago
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Cyber Technical Analyst Principal (TS/SCI with Poly Required)
GCI•Chantilly, VA
TS/SCI Polygraph 10+ yrs exp $124,092 - $207,251 / yr
Job Category: Cyber and IT Risk ManagementRequisition Number: TECHN002135Posting DetailsPosted: May 29, 2026Full-TimeOn-siteSalary Range: $124,092.80 USD to $207,251.20 USDJob DetailsDescriptionGCI em...
Posted 8 hours ago
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Information Systems Security Manager - TS/SCI with Poly Required
GCI, Inc•Chantilly, VA
TS/SCI Polygraph 5+ yrs exp $124,092 - $207,251 / yr
Job Category: Information SecurityRequisition Number: INFOR001917Posting Details Posted: January 19, 2026 Full-Time On-site Salary Range: $124,092.80...
Posted 8 hours ago
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Exploitation Analyst EA Level 14
Sentar•Fort Meade, MD
TS/SCI Polygraph 5+ yrs exp
Career Opportunities with SentarA great place to work.Careers At SentarShare with friends or Subscribe! Current job opportunities are posted here as they become available. Subscribe to our RSS f...
Posted 8 hours ago
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Senior Information System Security Officer (ISSO)
Alpha Omega•Remote/Hybrid, Vienna, VA
Public Trust Not Specified 10+ yrs exp $119,000 - $170,000 / yr
Job Title: Senior Information System Security Officer (ISSO)Clearance Required: Public Trust, US Citizen;Work Location: Remote.Alpha Omega is searching for an experienced Senior Information System Sec...
Posted 8 hours ago
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Senior Information Systems Security Engineer (ISSE)
ASEC, Inc•Lexington Park, MD
Top Secret Not Specified 10+ yrs exp $160,000 - $180,000 / yr
What You'll Do:As the Senior Information Systems Security Engineer (ISSE), you will play a critical role in maintaining the cybersecurity posture of advanced Live, Virtual, and Constructive (LVC) trai...
Posted 8 hours ago
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Power Platform Cybersecurity Analyst - (Remote Philadelphia metr
ISHPI Information Technologies, Inc.•Remote/Hybrid, Philadelphia, PA
Secret Not Specified 5+ yrs exp $100,000 - $115,000 / yr
Ishpi Information Technologies, Inc. (DBA ISHPI) is passionate about providing our customers with technical solutions that satisfy their business needs. Through collaborative interactions with custome...
Posted 8 hours ago
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Junior Cyber Analyst
Cherokee Federal•Quantico, VA
TS/SCI Not Specified $80,000 - $85,000 / yr
Cyber Analyst - Junior This position requires an active TS/Sensitive Compartmental Information (SCI) clearance. Cherokee Insights is seeking a Cyber Analyst to provide junior-level cyber analysis to...
Posted 8 hours ago
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Lead Cyber Systems Engineer
American Systems Corporation•Alexandria, VA
TS/SCI Not Specified $165,000 - $195,000 / yr
Wanted: A lead test engineer with extensive experience DoW systems cybersecurity issues, certifications, and test and evaluation (T&E) processes. This position combines technical requirements with lea...
Posted 8 hours ago
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Cybersecurity Risk Management Subject Matter Expert - Active TS/
Akima•Smith, HI
Top Secret Not Specified $152,000 - $169,000 / yr
Akima Systems Engineering is looking for a Cybersecurity Risk Management Subject Matter Expert (SME) to work in Honolulu, HI. The candidate plays a pivotal role in safeguarding our national security b...
Posted 8 hours ago
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Cyber Operations Analyst
Credence Management Solutions•Remote/Hybrid, 23630
Secret Not Specified $90,000 - $105,000 / yr
Join a team where innovation meets mission. Our AI, cloud, cyber, and modernization solutions save agencies thousands of hours, safeguard national security, and strengthen health and humanitarian miss...
Posted 8 hours ago
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Sr Elastic Engineer
ECS•VA
Secret Not Specified $170,000 - $190,000 / yr
Job Description ECS is seeking a Sr. Elastic Engineer to work remotely . Please Note: This position is contingent upon additional funding. Are you passionate about building and scaling Elastic env...
Posted 8 hours ago
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Cyber Security Specialist IV
VTG•Herndon, VA
TS/SCI Polygraph $175,000 - $220,000 / yr
OverviewByte Systems, a subsidiary of VTG, is seeking a seasoned Information Systems Security Engineer (ISSE) to join our diverse Information Assurance team supporting the Intelligence Community at ou...
Posted 8 hours ago
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