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IT - Security

IT - Security Jobs

Showing 4,266 Jobs

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Program Director
ClearanceJobs Workforce Solutions•Saint Louis, MO
Top Secret 10+ yrs exp
ClearanceJobs is aiding their partner in search of a Deputy Program Director, Technical Support The selected candidate will be responsible for ensuring the effectiveness of the NGA contract in the ar...
Promoted•Posted 1 week ago
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Unix Engineer
ClearanceJobs Workforce Solutions•Colorado Spgs, CO
Secret $140,000 - $145,000 / yr
Point Solutions Group, a subsidiary of ClearanceJobs is assisting our Colorado Springs based client with their search for a Unix Engineering work to be performed at Peterson Space Force Base, Colorado...
Promoted•Posted 4 days ago
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Vulnerability Researcher
Two Six Technologies•Dayton, OH
TS/SCI Not Specified $84,387 - $126,581 / yr
At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the bou...
Posted 1 hour ago
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Constrained Cyber Capability Engineer
Johns Hopkins University Applied Physics Laboratory•Laurel, MD
TS/SCI Not Specified
DescriptionAre you searching for impactful work in developing innovative constrained environment cyber capabilities that enable the U.S. to prevail against asymmetric threats?Do you thrive when solvin...
Posted 1 hour ago
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Senior Reverse Engineer / Vulnerability Researcher
Johns Hopkins University Applied Physics Laboratory•Laurel, MD
TS/SCI Polygraph
DescriptionOur elite team of reverse engineers is growing! We're looking for experienced reverse engineers who love discovering how complex embedded systems work and how to break them. We foster an in...
Posted 1 hour ago
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Kill Chain Engineer - National Security Space
Johns Hopkins University Applied Physics Laboratory•Laurel, MD
TS/SCI Not Specified
DescriptionAre you motivated to apply your systems engineering skills to inform the future of our nation' s architecture to secure our interests in, from, and going to space?Do you enjoy finding innov...
Posted 1 hour ago
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Software Engineer - Cyber Capability Development
Johns Hopkins University Applied Physics Laboratory•Laurel, MD
TS/SCI Not Specified
DescriptionExcited by the challenge of discovering, understanding, and exploiting the hardware and software that powers modern surveillance and autonomous systems?Interested in applying AI, automation...
Posted 1 hour ago
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Senior Security Engineer, AI/ML, National Security, Public Secto
Google, Inc.•Remote/Hybrid • 20001
TS/SCI Polygraph $174,000 - $252,000 / yr
Applicants must work 5 days per week on-site in Fort Meade, Maryland.In accordance with Washington state law, we are highlighting our comprehensive benefits package, which is available to all eligible...
Posted 1 hour ago
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ConMon Cyber Systems Engineer (Continuous Monitoring)
RDR, Inc.•Chantilly, VA
TS/SCI CI Polygraph
This position is contingent upon award.Requires an active TS/SCI with CI Poly clearance prior to consideration.The program provides Systems Engineering and Technical Assistance (SETA) core and non-cor...
Posted 1 hour ago
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Cyber Enterprise Vulnerability and Remediation Engineer
RDR, Inc.•Chantilly, VA
TS/SCI CI Polygraph
This position is contingent upon award.Active TS/SCI with CI Poly required prior to consideration.Program Description:The program provides Systems Engineering and Technical Assistance (SETA) core and ...
Posted 1 hour ago
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Cyber Metrics, Analysis and Reporting Engineer
RDR, Inc.•Chantilly, VA
TS/SCI CI Polygraph
This position is contingent upon award. Active TS/SCI With CI Poly clearance prior to consideration. The Cyber Metrics, Analyst and Reporting Engineer IV provides support to the customer in the area o...
Posted 1 hour ago
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Senior Information System Security Officer
Core One•Mclean, VA
TS/SCI Polygraph $150,000 - $250,000 / yr
Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achi...
Posted 1 hour ago
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Security Analyst
Core One•Mclean, VA
TS/SCI Polygraph $150,000 - $200,000 / yr
Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achi...
Posted 1 hour ago
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Security Engineer
Core One•Mclean, VA
TS/SCI Polygraph $150,000 - $200,000 / yr
Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achi...
Posted 1 hour ago
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Security Engineer
ITC Federal•Remote/Hybrid • United States
Top Secret Not Specified 5+ yrs exp
JOB TITLE: Security EngineerAGENCY SUPPORTED: DHS ICE - OSDSSPOSITION INFORMATION: Full timeLOCATION: RemoteResponsibilities:Develop and implement security policies and procedures to protect organizat...
Posted 2 hours ago
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Information System Security Manager
Quantech Services, Inc.•Fort Meade, MD
TS/SCI Full Scope Polygraph 10+ yrs exp
Quantech Services is seeking an experienced Information System Security Manager to join our team in Fort Meade, MD. The ideal candidate is a seasoned information security professional with proven expe...
Posted 2 hours ago
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Military Modernized GPS Cryptography Expert
TAD PGS, Inc.•Yorba Linda, CA
TS/SCI Polygraph 5+ yrs exp
Military Modernized GPS Cryptography ExpertLocation: Yorba Linda, CAPosted: 9/3/2026Description:We are seeking a highly skilled and security-cleared Military Modernized GPS Cryptography Expert to join...
Posted 2 hours ago
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Military Modernized GPS Cryptography Expert
TAD PGS, Inc.•Yorba Linda, CA
TS/SCI Not Specified 5+ yrs exp
Job DetailsPosition: Military Modernized GPS Cryptography ExpertLocation: Yorba Linda, CAPosted: 9/3/2026Description:This position requires a highly skilled and experienced professional with expertise...
Posted 2 hours ago
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Senior Information Systems Security Officer, Sr. ISSO
Emtak LLC•Annapolis Junction, MD
TS/SCI Full Scope Polygraph 10+ yrs exp
Senior Information Systems Security Officer (Sr. ISSO) We are seeking an experienced Senior Information Systems Security Officer (Sr. ISSO) to support a high-priority Intelligence Comm...
Posted 2 hours ago
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Cyberspace Joint Operations Planner (Level III)
Athenix Solutions Group•Annapolis Junction, MD
TS/SCI Full Scope Polygraph 10+ yrs exp $175,000 - $217,000 / yr
Athenix Solutions group is looking for a Cyberspace Joint Operations Planner to serve as key personnel on a large-scale DoD/DoW cyber training and exercise program in the Annapolis Junction, MD area.&...
Posted 2 hours ago
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