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IT - Security

IT - Security Jobs

Showing 4,051 Jobs

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Information Security Risk Specialist
Booz Allen Hamilton
Secret Not Specified $61,900 - $141,000 / yr
Job Number: R0239072Information Security Risk SpecialistThe Opportunity: Cyber threats are everywhere, and the constantly evolving nature of these threats can make understanding them seem overwhelming...
Posted just now
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Security Control Assesor
Kforce Federal Solutions
Top Secret $130,000 - $250,000 / yr
Systems & Network Security Engineer Role Overview This role focuses on assessing, strengthening, and maintaining the security posture of complex enterprise systems and networks. The engineer will eva...
Posted just now
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Cyber Technical Analyst Senior (TS/SCI with Poly Required)
GCI
TS/SCI Polygraph 5+ yrs exp $107,744 - $179,940 / yr
Job Category: Cyber SecurityRequisition Number: CYBER002119Posting DetailsPosted: May 15, 2026Full-TimeOn-siteSalary Range: $107,744 USD to $179,940.80 USDJob DetailsDescriptionGCI embodies excellence...
Posted just now
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Cyber Technical Analyst Principal (TS/SCI with Poly Required)
GCI
TS/SCI Polygraph 10+ yrs exp $124,092 - $207,251 / yr
Job Category: Cyber and IT Risk ManagementRequisition Number: TECHN002263Posting DetailsPosted: August 19, 2026Full-TimeOn-siteSalary Range: $124,092.80 USD to $207,251.20 USDJob DetailsDescriptionGCI...
Posted just now
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Senior Cybersecurity Engineer
The Judge Group•Remote/Hybrid
Secret None
The Judge Group is currently seeking a Senior Cybersecurity Engineer with an active DoD clearance to support a large corporate organization within the defense industry. This position is fully remote. ...
Posted just now
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Exploitation Analyst EA Level 14
Sentar Inc
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 feeds to ...
Posted just now
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Cyberspace Intelligence Analyst
Strategic Technologies Analytics Group (STAG)
TS/SCI Polygraph 10+ yrs exp
STAG CareersCyberspace Intelligence AnalystCyberspace Intelligence AnalystStrategic Technologies Analytics Group (STAG) is a premier global solutions provider for national security and defense communi...
Posted 1 hour ago
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Information Assurance Subject Matter Expert
Premier Enterprise Solutions, LLC•Remote/Hybrid
TS/SCI Polygraph 5+ yrs exp
Information Assurance Subject Matter ExpertLocation: Washington, DC, USAEmployment Type: Full TimeSalary: per yearPosted: Aug 04, 2026Job Description:We are seeking a highly experienced Information As...
Posted 1 hour ago
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Cyber Technical Operator, Expert
CACI
TS/SCI Polygraph $131,800 - $290,000 / yr
Job Title: Cyber Technical Operator, ExpertJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: U...
Posted 1 hour ago
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Information Systems Security Manager
VTG
Intel Agency CI Polygraph $150,000 - $210,000 / yr
OverviewVTG is seeking a Senior Information Systems Security Manager (ISSM) to support our national security customer in the WMV. The position is 100% onsite. What will you do? Lead, mentor, and supe...
Posted 1 hour ago
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Senior Information Systems Security Officer (ISSO)
VTG
TS/SCI Not Specified $175,000 - $220,000 / yr
OverviewByte Systems, a subsidiary of VTG, is seeking an Information Systems Security Officier to support the assessment and authorization (A&A) process for information systems. The successful candid...
Posted 1 hour ago
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Cybersecurity Program Lead - MASS
Applied Research Solutions
Secret Not Specified
Applied Research Solutions seeks an experienced and strategic leader to serve as our Cybersecurity Integrated Product Team (IPT) Lead. This is a senior-level position responsible for safeguarding our ...
Posted 1 hour ago
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ISSO - Vulnerability Management
JCS Solutions LLC
Secret Not Specified $100,000 - $114,000 / yr
Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success! Job Summary JCS Solutions is seeking an Information System Security Officer (ISSO) - Vulner...
Posted 1 hour ago
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Information Systems Security Officer
Future Technologies, Inc.
Secret Not Specified $105,000 - $140,000 / yr
The ISSO functions will be responsible for systems security, testing and system accreditation activities for Navy Simulation Systems. Apply information technology security principles and configure sec...
Posted 1 hour ago
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Information Systems Security Engineer (ISSE) 102310
Information Technology Engineering Corporation•Aurora, CO
TS/SCI CI Polygraph
Information Systems Security Engineer (ISSE) Location: Aurora, CO. Required Clearance: Top Secret/SCI with CI Poly Since 1999, ITEC has been a powerhouse in supporting mission-critical ...
Posted 2 hours ago
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Border Security DevOps Engineer
Guidehouse•Sterling, VA
Public Trust Not Specified
Job Family :Application Development Consulting Travel Required :Up to 10% Clearance Required :Active Public Trust What You Will Do :The Border Security DevOps Engineer will join a dynamic team suppor...
Posted 7 hours ago
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Border Security AI/ML Engineer
Guidehouse•Sterling, VA
Public Trust Not Specified
Job Family :Data Science Consulting Travel Required :Up to 10% Clearance Required :Active Public Trust What You Will Do :The Border Security AI/ML Engineer will join a dynamic team supporting U.S Fed...
Posted 7 hours ago
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Vulnerability Researcher
Two Six Technologies•Dayton, OH
Secret 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 9 hours ago
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Mgr., Security Assurance Solutions Architect, AWS Security Assur
Amazon•Herndon, VA
TS/SCI Not Specified $169,000 - $228,600 / yr
DescriptionThe AWS Security Assurance Services (SAS) team, a part of Amazon Web Services, leverages the expertise and ingenuity of our builders to establish scalable security solutions for both intern...
Posted 11 hours ago
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EDAT- Journeyman Cyber Security Engineer (Microsoft) – Zero Tr
Barbaricum•Tampa, FL
TS/SCI Not Specified 5+ yrs exp
EDAT- Journeyman Cyber Security Engineer (Microsoft) – Zero Trust- Tampa, FLTampa, FLApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, wit...
Posted 13 hours ago
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