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IT - Security

IT - Security Jobs

Showing 3,840 Jobs

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Senior Information Security Engineer, Offensive Security
GRVTY
TS/SCI Polygraph
What Impact You'll Have Seeking experienced offensive security professionals to conduct security assessments, red team operations, and network exploitation activities in support of client security...
Posted just now
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Cyber Security Analyst - RMF (ISSO)
Trace Systems
Secret Not Specified
Job Overview Job Title: Cyber Security Analyst RMF - ISSO Location: Pope Army Airfield, Fort Bragg, NC This position is pending contract award. Job Responsibilities Trace Systems is seeking an e...
Posted just now
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Senior Information Security Engineer, Offensive Security
GRVTY
TS/SCI Not Specified
What Impact You'll Have Seeking experienced offensive security professionals to conduct security assessments, red team operations, and network exploitation activities in support of client security...
Posted just now
user avatar
GSOC Communications Systems Operator (CSO) Liaison
GCyber
Top Secret Not Specified
GCyber is hiring a Communications Systems Operator (CSO) Liaison to work in the security operations center supporting a high-profile Air Force mission. The CSO Liaison tracks aircraft in flight, respo...
Posted just now
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Information Assurance (IA) Manager
GCyber
Secret Not Specified
GCyber is hiring an Information Assurance Manager to support a high-profile Air Force network program. The Information Assurance Manager runs the vulnerability management program, processes USCYBERCOM...
Posted just now
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Cyber Technical Analyst Senior (TS/SCI with Poly Required)
GCI•Chantilly, VA
TS/SCI Polygraph 5+ yrs exp $105,622 - $176,404 / yr
Job Category: Cyber SecurityRequisition Number: CYBER001638Posting DetailsPosted: April 30, 2026Full-TimeOn-siteSalary Range: $105,622.40 USD to $176,404.80 USDJob DetailsDescriptionGCI embodies excel...
Posted just now
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Information Systems Security Manager - TS/SCI with Poly Required
GCI•Chantilly, VA
TS/SCI Polygraph 10+ 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 just now
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Information Systems Security Engineer (ISSE) – Skill Level 3
Kaizen Approach•Annapolis Junction, MD
TS/SCI Polygraph 10+ yrs exp
Kaizen Approach is currently seeking an Information Systems Security Engineer (ISSE) to perform or review technical security assessments of computing environments to identify vulnerabilities, non-comp...
Posted just now
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Senior Information System Security Officer (ISSO)
Alpha Omega Integration LLC•Remote/Hybrid
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 just now
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Identity Analyst Mid
BTS Software Solutions•Quantico, VA
TS/SCI Not Specified 5+ yrs exp
BTS is seeking a Identity Analyst (Mid) to join the team in Quantico, VA.Overview: Conduct MULTI-INT triage, research, exploitation, organization, prioritization, analysis production, and disseminati...
Posted just now
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Aerospace Cybersecurity Engineer
HX5, LLC•Brook Park, OH
Secret Not Specified 5+ yrs exp
Aerospace Cybersecurity EngineerSystems Engineer IVNASA Glenn Research CenterBrook Park, OhioHX5 is an award-winning provider of engineering, research and development, and technical services to client...
Posted just now
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Full Stack Software Engineer (Junior/Senior/Expert) (U.S. Citize
Task Force Talent•Reston, VA
TS/SCI Full Scope Polygraph 5+ yrs exp $100,000 - $250,000 / yr
TASK FORCE TALENTExperts in Science, Engineering, and Security CareersShare this jobFacebookXLinkedInEmailFull Stack Software Engineer (Junior/Senior/Expert) (U.S. Citizen/Security Clearance Required)...
Posted just now
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Information Systems Security Officer
Dezign-Concepts•Bethesda, MD
TS/SCI Polygraph 5+ yrs exp
Dezign Concepts LLCInformation Systems Security OfficerInformation Assurance and System Security - Bethesda, MD - Full Time20260422-0160-19-007-01Active Top Secret Clearance with Poly RequiredSalary R...
Posted just now
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Cybersecurity Engineer III
Trace3 Gov•Colorado Springs, CO
Secret Not Specified $170,000 - $190,000 / yr
Who is Trace3? Trace3 is a leading Transformative IT Authority, providing unique technology solutions and consulting services to our clients. Equipped with elite engineering and dynamic innovation, we...
Posted just now
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Jira Platform & Identity Automation Engineer - (W2PE)
Trace3 Gov•Broomfield, CO
Secret Not Specified
Who is Trace3? Trace3 is a leading Transformative IT Authority, providing unique technology solutions and consulting services to our clients. Equipped with elite engineering and dynamic innovation, we...
Posted just now
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Security Analyst
Amentum•Chantilly, VA
TS/SCI Polygraph $85,000 - $100,000 / yr
Purpose and Impact: Amentum is seeking security-minded, critical thinkers with strong communication and analytical skills to join our team of security analysts providing adjudicative support a govern...
Posted just now
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Cyber Security Analyst
CACI•Albuquerque, NM
Secret Not Specified $60,100 - $123,200 / yr
Job Title: Cyber Security AnalystJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 25%Type o...
Posted just now
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ITDI Cyber Operations Lead #831
Allen Integrated Solutions LLC•Washington, DC
Public Trust Not Specified
Role: ITDI Cyber Operations Lead Location: Washington, D.C. - some travel may be anticipated Clearance required: Public TrustRoles and Responsibilities: The Cybersecurity Operations Lead will direc...
Posted just now
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ITDI Cyber Engineering Lead #830
Allen Integrated Solutions LLC•Washington, DC
Public Trust Not Specified
Role: ITDI Cyber Engineering Lead Location: Washington, D.C. - some travel may be anticipated Clearance required: Public TrustRoles and Responsibilities: The Cybersecurity Engineering Lead will dir...
Posted just now
user avatar
Senior Information System Security Officer
Base-2 Solutions, LLC•Norfolk, VA
TS/SCI CI Polygraph
Job DescriptionPosition SummaryBase-2 Solutions is seeking a Senior Information Systems Security Officer responsible for safeguarding computer networks and systems to the highest standards, ensuring d...
Posted 1 hour ago
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