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IT - Security

IT - Security Jobs

Showing 4,300 Jobs

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Principal Digital Hardware Design Engineer
RTX•Tucson, AZ
Public Trust Not Specified $107,500 - $204,500 / yr
Date Posted:2026-10-15Country:United States of America Location:US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...
Promoted•Posted 1 week ago
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Java Application Developer
ClearanceJobs Workforce Solutions•Herndon, VA
Top Secret 5+ yrs exp $100,000 - $145,000 / yr
Job Description Point Solutions Group (a ClearanceJobs company) is seeking an experienced Java Application Developer to support a mission-critical geospatial visualization program that provides web-ba...
Promoted•Posted 1 month ago
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Senior Information System Security Engineer
MANTECH•Remote/Hybrid • United States
Secret Not Specified
MANTECH seeks a motivated, career and customer-oriented Senior Information System Security Engineer (ISSE) to join our team in Virginia Beach, VA. This is a remote position.As an ISSE, you will have t...
Posted just now
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Security Officer - Monitoring - Public Administration Site
Allied Universal•Sparks, NV
Secret Not Specified
OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...
Posted 1 hour ago
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Cyber Security Analyst
CACI•Rome, NY
Secret Not Specified $60,100 - $123,200 / yr
Job Title: Cyber Security AnalystJob Category: SecurityTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Cont...
Posted 1 hour ago
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Cyber Threat Intelligence Engineer III
CACI•Saint Louis, MO
TS/SCI Not Specified $75,200 - $158,100 / yr
Job Title: Cyber Threat Intelligence Engineer IIIJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required:...
Posted 1 hour ago
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Senior Security Systems Engineer
CACI•Austin, TX
Secret Not Specified $108,400 - $227,500 / yr
Job Title: Senior Security Systems EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of...
Posted 1 hour ago
D
IT CYBERSECURITY SPECIALIST (SYSANALYSIS)
Department of Defense•Fort Huachuca, AZ
Secret Not Specified
Duties Designs, plans, coordinates, and executes the Test and Evaluation (TE) of IT/NSS (Information Technology/National Security Systems). Serves as a team leader or team member on projects and pro...
Posted 1 hour ago
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Information Systems Security Officer (ISSO)
Contact Government Services, LLC•Multiple Locations
Secret Not Specified 5+ yrs exp $92,213 - $125,146 / yr
Information Systems Security Officer (ISSO)Los Angeles, CA / Remote / Hybrid / San Francisco, CAInformation Technology /Full Time Hybrid /HybridISSOEmployment Type: Full-Time, Experienced Department:...
Posted 7 hours ago
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Cybersecurity - Information System Security Manager (ISSM)
Boeing•Herndon, VA
TS/SCI Full Scope Polygraph $140,250 - $189,750 / 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 11 hours ago
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Cybersecurity - Information System Security Manager (ISSM)
Boeing•Fairfax, VA
TS/SCI Full Scope Polygraph $140,250 - $189,750 / 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 11 hours ago
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Mid All Source Analysis CI Cyber Analysis Support (Cyber Analyst
Prescient Edge•Fort Meade, MD
TS/SCI CI Polygraph 5+ yrs exp $100,000 - $125,000 / yr
Benefits & Compensation:At Prescient Edge, we believe that acting with integrity and serving our employees is the key to everyone’s success. To that end, we provide a best-in-class benefits packag...
Posted 12 hours ago
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Senior Information System Security Officer
Quantum Sky•Remote/Hybrid • Washington, DC
Public Trust Not Specified 10+ yrs exp $120,000 - $130,000 / yr
Senior Information System Security Officer (ISSO) Quantum Sky is searching for a Senior Information System Security Officer (ISSO) to support one of our law enforcement customers in Washington, DC. Th...
Posted 13 hours ago
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Cybersecurity Lead
PingWind Inc.•Huntsville, AL
TS/SCI Not Specified 10+ yrs exp $106,000 - $148,000 / yr
Cybersecurity LeadHuntsville, ALUpcoming Work – HUNTSVILLE /Full-Time /On-siteApply for this jobLocation: Huntsville, AL Required Clearance: TS/SCI Required Education: Bachelor's degree in cybersecuri...
Posted 14 hours ago
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Junior Research Scientist- Cybersecurity
Riverside Research•Lexington, MA
Top Secret Not Specified 2+ yrs exp $90,000 - $125,000 / yr
Riverside Research is an independent National Security Nonprofit dedicated to research and development in the national interest. We provide high-end technical services, research and development, and p...
Posted 14 hours ago
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Insider Risk Security Engineer
Zscaler•Remote/Hybrid • United States
Top Secret Not Specified $134,000 - $167,500 / yr
Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange platform protects thousands of customers from ...
Posted 14 hours ago
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IT Systems Engineer – Cybersecurity & Automation (ISSO/DevSecO
Valkyrie Enterprises•Huntsville, AL
Secret Not Specified 5+ yrs exp
Purpose:Valkyrie Enterprises is seeking a versatile IT Systems Engineer – Cybersecurity & Automation (ISSO/DevSecOps)to support both classified and unclassified computing environments at our Hunts...
Posted 14 hours ago
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Information System Security Engineer (ISSE)-Senior
Quantech Services, Inc.•Fort Meade, MD
TS/SCI Full Scope Polygraph 10+ yrs exp
Quantech Services is seeking an experienced Information System Security Engineer to join our team in Fort Meade, MD. The ideal candidate is a seasoned information security professional with proven exp...
Posted 14 hours ago
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Vulnerability Research Engineer
Integration Innovation, Inc. (i3)•Washington, DC
Secret Not Specified 5+ yrs exp $115,000 - $181,000 / yr
Pay Range $115,000 - $181,000The pay range for this position is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but...
Posted 14 hours ago
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Senior Cybersecurity Analyst
Warriors•Washington, DC
TS/SCI Polygraph 10+ yrs exp $120,000 - $150,000 / yr
Job Description:Overview:We are seeking a highly experienced Senior Cybersecurity Analyst to join our team. This role involves protecting our critical infrastructure and ensuring the security of our s...
Posted 14 hours ago
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