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IT - Security

IT - Security Jobs

Showing 4,096 Jobs

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Communications Systems Operator (CSO) Liaison
Abacus Technology Corporation•Camp Springs, MD
TS/SCI Not Specified 5+ yrs exp
Abacus Technology is seeking a Communications Systems Operator (CSO) LiaisonPosition Overview:Abacus Technology is seeking a Communications Systems Operator (CSO) Liaison to provide technical support ...
Posted 2 hours ago
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Systems Development Engineer, Cryptography and Identity Manageme
Amazon•Seattle, WA
TS/SCI Polygraph $99,100 - $160,000 / yr
DescriptionWe are currently looking for a Systems Development Engineer to join our systems organization. You love to work with internal and external customers to execute projects and resolve issues. Y...
Posted 2 hours ago
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ADC Engineer, Cryptography and Identity Management
Amazon•Seattle, WA
TS/SCI Polygraph $116,900 - $167,400 / yr
DescriptionAmazon Web Services is a dynamic and rapidly growing business. We are building some of the largest and most complex distributed systems in the world and need world class people to help us i...
Posted 3 hours ago
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Security Compliance Engineer, Region Services Corporate Infrastr
Amazon•Seattle, WA
TS/SCI Polygraph $116,900 - $167,400 / yr
DescriptionRegion Services Corporate Infrastructure (RSCI) delivers foundational Windows infrastructure services across Amazon Dedicated Cloud (ADC) environments supporting U.S. Government customers. ...
Posted 3 hours ago
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Systems Development Engineer - Identity, Identity
Amazon•Bellevue, WA
TS/SCI Polygraph $99,100 - $160,000 / yr
DescriptionWe are currently looking for a Systems Development Engineer to join our systems organization. You love to work with internal and external customers to execute projects and resolve issues. Y...
Posted 3 hours ago
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ADC Engineer, Cryptography / Identity
Amazon•Bellevue, WA
TS/SCI Polygraph $91,000 - $152,000 / yr
DescriptionAmazon Web Services is a dynamic and rapidly growing business. We are building some of the largest and most complex distributed systems in the world and need world class people to help us i...
Posted 3 hours ago
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Information Systems Security Engineer (ISSE) – Skill Level 2
Kaizen Approach•Annapolis Junction, MD
TS/SCI Polygraph 5+ yrs exp
Kaizen Approach is currently seeking an Information Systems Security Engineer (ISSE) to perform and review technical security assessments of computing environments to identify vulnerabilities, non-com...
Posted 3 hours ago
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Information Assurance Specialist – TS/SCI with CI Poly
Xcelerate Solutions•Bethesda, MD
TS/SCI CI Polygraph 10+ yrs exp
Information Assurance Specialist - TS/SCI with CI PolyXcelerate Solutions is seeking an experienced SME Information Assurance Specialist to support a large customer organization in the fast-growing Na...
Posted 3 hours ago
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Information System Security Officer (ISSO)
ASEC, Inc•Lemoore, CA
TS/SCI Not Specified 5+ yrs exp $115,000 - $150,000 / yr
Location: NAS Lemoore, CASecurity Clearance Requirement: Top SecretTelework Eligible? No - 100% On-SiteWhat You’ll Do:As an Information System Security Officer (ISSO), you will play a key role in supp...
Posted 3 hours ago
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Exploitation Analyst EA Level 14
Sentar Inc•Fort Meade, MD
TS/SCI Polygraph 5+ yrs exp
Sentar is dedicated to developing the critical talent that the connected world demands to create solutions to address the convergence of cybersecurity, intelligence, analytics, and systems engineering...
Posted 3 hours ago
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Information Systems Security Manager - TS/SCI with Poly Required
GCI, Inc•Chantilly, VA
TS/SCI Polygraph 5+ 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 3 hours ago
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Sr. Information Systems Security Officer
2HB Incorporated•Annapolis Junction, MD
TS/SCI Full Scope Polygraph 10+ yrs exp
This is a full-time position, and requires a TS/SCI/Full Scope Polygraph Clearance.2HB Incorporated is seeking a Sr. Information Systems Security Officer to support its government customer in Annapoli...
Posted 3 hours ago
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Sr. Information Systems Security Officer
2HB Incorporated•Annapolis Junction, MD
TS/SCI Full Scope Polygraph 10+ yrs exp
This is a full-time position, and requires a TS/SCI/Full Scope Polygraph Clearance.2HB Incorporated is seeking a Sr. Information Systems Security Engineer to support its government customer in Annapol...
Posted 3 hours ago
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Cybersecurity Acquisition Analyst
Hepburn and Sons LLC•Washington, DC
Secret Not Specified 5+ yrs exp $80,000 - $100,000 / yr
As the Cybersecurity Acquisition Analyst&#working for Hepburn and Sons LLC, you will&#support acquisition Cybersecurity program for Hull, Mechanical, and Engineering (HM&E) systems on Navy ship pl...
Posted 3 hours ago
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Cybersecurity Engineer
Omitron Inc.•Colorado Springs, CO
TS/SCI Not Specified 10+ yrs exp $150,000 - $190,000 / yr
Omitron is seeking a Cybersecurity Engineer to join our team in Colorado Springs, CO, to ensure robust cybersecurity operations in compliance with Department of Defense (DoD) standards. This position ...
Posted 3 hours ago
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Sr. Defensive Cyber Analyst (TS/SCI)
Zachary Piper Solutions, LLC•Fort Meade, MD
TS/SCI Polygraph $150,000 - $180,000 / yr
Zachary Piper Solutions is seeking a Senior Defensive Cyber Analyst to support the Department of Defense's ongoing mission for the Defensive Cyber Command Center at Ft. Meade, MD. The program needs an...
Posted 3 hours ago
D
SECURITY STRATEGY ANALYST
Department of Defense•Pentagon Arlington, VA
Top Secret Not Specified
DutiesAs a SECURITY STRATEGY ANALYST at the GS-0301-13 some of your typical work assignments may include: Implements supporting procedures and practices to cover J-7 and shared OSD/Joint Staff, Servi...
Posted 3 hours ago
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Information Assurance Subject Matter Expert
Premier Enterprise Solutions•Washington, DC
TS/SCI Full Scope Polygraph 5+ yrs exp
Current Job Listings JobsLogin Below is a list of the current openings with our company. Click on the job title to learn more about the opening.Search Jobs Clear Filters CityStateEmployment Ty...
Posted 3 hours ago
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Principal Cyber Engineer
Nightwing•Greenville, SC
Top Secret Not Specified
Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...
Posted 3 hours ago
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Principal Cyber Engineer
Nightwing•Greenville, SC
Top Secret Not Specified
Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...
Posted 3 hours ago
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