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IT - Security

IT - Security Jobs

Showing 3,986 Jobs

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Cyber Security Engineer III
Techead•San Diego, CA
Secret 10+ yrs exp $140,000 - $150,000 / yr
TECHEAD is celebrating over thirty-five years of incredible heritage, talent, and accomplishments! To learn more about TECHEAD, visit us at TECHEAD.com or on Glassdoor. The Cybersecurity Engineer II...
Posted just now
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Cyber Analyst - Rosslyn, VA
Maximus Inc•Arlington, VA
TS/SCI CI Polygraph
Description & Requirements Maximus is seeking a highly skilled and motivated Cybersecurity Analyst to join our team in Rosslyn, VA. The Cybersecurity Analyst will be responsible for pr...
Posted just now
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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 1 hour ago
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EDAT- Cyber Security Engineer- Tampa FL
Barbaricum•Tampa, FL
TS/SCI Not Specified 5+ yrs exp
EDAT- Cyber Security Engineer- Tampa FLTampa, FLApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and N...
Posted 1 hour ago
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EDAT- System Information Assurance and Security Engineer
Barbaricum•Tampa, FL
TS/SCI Not Specified 5+ yrs exp
EDAT- System Information Assurance and Security EngineerTampa, FLApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus...
Posted 1 hour ago
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Identity Governance and Administration (IGA) Engineer – SailPo
Barbaricum•Tampa, FL
TS/SCI Not Specified 5+ yrs exp
Identity Governance and Administration (IGA) Engineer – SailPointTampa, FLApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particu...
Posted 1 hour ago
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Information System Security Officer (ISSO)
Barbaricum•Washington, DC
TS/SCI Not Specified 5+ yrs exp
Information System Security Officer (ISSO)Washington, DCApplyBarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defen...
Posted 1 hour ago
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Senior Information Systems Security Officer (III)
Leidos•Fort Meade, MD
TS/SCI Polygraph $107,900 - $195,050 / yr
R-00190357Description Leidos has a new and exciting opportunity for a Senior Information Systems Security Officer in our Intel Sector. Our talented team is at the forefront in Security Engineering, Co...
Posted 1 hour ago
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Security Engineer (SIEM / EL3 Logging)
PingWind Inc.•Remote/Hybrid • Not provided
Public Trust Not Specified $93,000 - $128,000 / yr
Location: RemoteRequired Clearance: Public Trust Required Education: BachelorsRequired Experience: 8 years Position Description The Security Engineer (SIEM / EL3 Logging) is responsible for designing,...
Posted 1 hour ago
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Cybersecurity Specialist
CACI•Reston, VA
Secret Not Specified $103,800 - $218,100 / yr
Job Title: Cybersecurity SpecialistJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Type...
Posted 2 hours ago
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Cryptologic Cyber Planner, Level 2
Independent Software•Fort Meade, MD
TS/SCI Full Scope Polygraph 5+ yrs exp
Who are we?Independent Software is a consulting, product, and solutions firm dedicated to the practical application of software and system engineering technologies to solve complex problems.We bring t...
Posted 2 hours ago
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Cybersecurity Manager - Part-time - Veterans Affairs
Copperhead Technologies•Remote/Hybrid • Washington, DC
Secret Not Specified 5+ yrs exp
Job Category: Security & IntelligenceRequisition Number: CYBER001382Posting Details Posted: August 22, 2026 Part-Time Remote Job DetailsDescriptionCopperhead Tec...
Posted 2 hours ago
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Security Analyst - CPE Ground
JANUS Research Group, LLC•Fort Belvoir, VA
Secret Not Specified 5+ yrs exp $75,000 - $85,000 / yr
A great place to work.Careers At JANUS Research GroupAre you ready for new challenges and new opportunities? Join our team! Current job opportunities are posted here as they become available.Candidate...
Posted 2 hours ago
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Exploitation Analyst EA Level 14
Sentar Inc•Annapolis Junction, MD • Fort Meade, MD
TS/SCI Polygraph 5+ yrs exp
Role Description:Apply your deep understanding of adversary networks, network defenses, and cyber network operational capabilities to develop exploitation plans and make operational adjustments as pla...
Posted 2 hours ago
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Cyber Security Project Engineer
Ardent Principles, Inc.•Herndon, VA
TS/SCI Full Scope Polygraph 5+ yrs exp $130,000 - $260,000 / yr
REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time, onsite, Herndon, VA Step into a role where your cyber security expertise directly strengthens enterprise‑level systems and nationa...
Posted 2 hours ago
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Information Systems Security Engineer (ISSE) - FULLY CLEARED wit
Constellation Technologies, Inc•Annapolis Junction, MD • Fort Meade, MD
TS/SCI Polygraph 10+ yrs exp $140,000 - $265,000 / yr
Information Systems Security Engineer (ISSE) - FULLY CLEARED with POLYGRAPH REQUIREDAnnapolis Junction, MD / Fort Meade, MDSoftware Development – DEV01 - Securing Infrastructures /Systems Security Pe...
Posted 2 hours ago
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Information Systems Security Engineer (ISSE)
Open Systems Technologies Corporation•Annapolis Junction, MD
TS/SCI Polygraph 5+ yrs exp
Information Systems Security Engineer (ISSE)Open Systems Technologies Corporation -Annapolis Junction, MD, United StatesTagged:ISSE,Information Technology,TS/SCI with Poly (MPO)Open Systems Technologi...
Posted 2 hours ago
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Information Systems Security Engineering (ISSE)
CACI•Remote/Hybrid • United States
Secret Not Specified $75,200 - $158,100 / yr
Job Title: Information Systems Security Engineering (ISSE)Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel ...
Posted 2 hours ago
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Senior Information System Security Officer
Base-2 Solutions, LLC•Washington, DC
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 2 hours ago
user avatar
Senior Information System Security Officer
Base-2 Solutions, LLC•Washington, DC
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 ensure data security, integrity, ...
Posted 2 hours ago
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