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IT - Security

IT - Security Jobs

Showing 3,863 Jobs

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Senior Software Engineer, Application Security
Anduril Industries•Seattle, WA
Secret Not Specified $191,000 - $253,000 / 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
user avatar
Cyber Pursuits Engineering Project Manager
Lockheed Martin•Marietta, GA
Secret Not Specified
Job Number 734239BR Description:The Cyber Pursuits team is seeking an Engineering Project Management lead on an ADP Program. The scope includes Control Account Manager and Proposal Lead for the Cyber...
Posted 1 hour ago
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Cyber Architect Senior Staff (Level V)
Lockheed Martin•Littleton, CO
Top Secret Not Specified $150,800 - $265,880 / yr
Job Number 734779BR Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities...
Posted 1 hour ago
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Emerging Threats Cyber Analyst
Parsons•Annapolis Junction, MD
TS/SCI Polygraph $112,200 - $196,400 / yr
In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...
Posted 2 hours ago
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Senior Information Systems Security Engineer
Parsons•Boulder, CO
Top Secret Not Specified $112,200 - $196,400 / yr
In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...
Posted 2 hours ago
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Security Systems Design Engineer
Parsons•Alexandria, VA
Secret Not Specified $63,600 - $111,300 / yr
In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...
Posted 2 hours ago
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Senior Identity & Auth Engineer
True Anomaly. Inc.•Denver, CO
Secret Not Specified $150,000 - $225,000 / yr
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...
Posted 2 hours ago
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Experienced Product Security Engineer (Software) ***Signing Bonu
Boeing•Berkeley, MO
Top Secret Not Specified $128,350 - $173,650 / yr
Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...
Posted 4 hours ago
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Senior Cybersecurity Research Scientist
Maximus Inc•San Antonio, TX
Top Secret Not Specified
Description & Requirements Cyber Research ScientistMaximus supports applied cybersecurity research across the DoW market, advancing innovative tools, techniques, and mitigation strateg...
Posted 6 hours ago
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Offensive Cyber Operations Specialist - Red Team
Maximus Inc•San Antonio, TX
TS/SCI Not Specified
Description & Requirements Maximus supports mission-critical cyber operations across the Department of War (DoW) market, delivering mission-critical capabilities to assess, test, and s...
Posted 6 hours ago
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Vulnerability Researcher - Hybrid - TS/SCI
SRC•Arlington, VA
TS/SCI Not Specified 5+ yrs exp
Our client has deep expertise in Vulnerability Research, CNO Development, Reverse Engineering, and Penetration Testing. They support the defense and intelligence communities along with commercial clie...
Posted 6 hours ago
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Senior Cyber Capability Developer
Nou Systems Inc•Not provided
Top Secret CI Polygraph
nou Systems, Inc. (nSI) is now officially a 100% ESOP company! We value teamwork and collaboration, and this transition allows us to take that commitment to a new level. nSI empowers our customers by ...
Posted 7 hours ago
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Cyber Analyst Internship (DoW SkillBridge)
IntelliGenesis•Columbia, MD
TS/SCI Polygraph 10+ yrs exp
Cyber Analyst Internship (DoW SkillBridge)The DoW SkillBridge Program is an opportunity for service members too gain valuable civilian work experience through specific industry training, apprenticeshi...
Posted 7 hours ago
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Cybersecurity and Risk Analyst
Gormat, LLC•Arlington, VA
Top Secret Not Specified 10+ yrs exp
Clearance Requirement: Active Secret or higher clearance required; must be eligible for a Top Secret clearance if requestedBackground Investigation: Must successfully complete a DEA background investi...
Posted 7 hours ago
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Cyber Security Engineer
Redhorse Corporation•Herndon, VA
TS/SCI Polygraph 10+ yrs exp $180,000 - $195,000 / yr
About the OrganizationNow is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. n...
Posted 7 hours ago
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Information Systems Security Manager (ISSM)
Zachary Piper Solutions, LLC•Colorado Springs, CO
TS/SCI Polygraph $120,001 - $160,000 / yr
Zachary Piper Solutions is seeking an Information Systems Security Manager (ISSM) to support a premier defense and aerospace program in Colorado Springs, CO. The ISSM will manage all facets of the Inf...
Posted 7 hours ago
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EXPLOITATION ANALYST Levels IIV
BTS Software Solutions•Annapolis Junction, MD
TS/SCI Polygraph 5+ yrs exp $120,000 - $260,000 / yr
EXPLOITATION ANALYST Req ID: 1074-05BTS Software Solutions is seeking Exploitation Analysts (EAs) to support core Department of Defense IC missions at Annapolis Junction, MD. As an EA, you will be giv...
Posted 7 hours ago
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Information Systems Security Manager
Zachary Piper Solutions, LLC•Colorado Springs, CO
TS/SCI Polygraph
Zachary Piper Solutions is seeking an Information Systems Security Manager (ISSM) to support a prime contractor supporting the Department of Defense. This position is onsite in Colorado Springs, CO. T...
Posted 7 hours ago
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Information System Security Officer (ISSO), Junior
Titan Technologies, LLC•Remote/Hybrid
Secret Not Specified 2+ yrs exp
Job Category: TechnologyRequisition Number: INFOR002273Posting Details Posted: July 15, 2026 Full-Time Remote Job DetailsDescriptionZen Strategics, a Titan Technologi...
Posted 7 hours ago
user avatar
Cybersecurity Architect
Koniag Government Services•Washington, DC
Public Trust Not Specified
Koniag Data Solutions, LLC, a Koniag Government Services company, is seeking a Cybersecurity Architect to support KDS and our government customer in Washington, DC. This position requires the candidat...
Posted 7 hours ago
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