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  • Description Leidos’ High Fidelity Simulation Business Area is responsible for architecting and implementing large-scale System of Systems solutions in support of world class ...

    Leidos — 2025-09-23  
  • Position Title: Classified Systems Information Systems Security Manager (ISSM) Company Overview:ANSER enhances national and homeland security by strengthening public institutions. ...

    Anser — 2025-09-14  
  • Description Are you ready for a rewarding career opportunity?Unleash your potential at Leidos, where we deliver innovative solutions through the efforts of our diverse and ...

    Leidos — 2025-09-24  
  • Information Systems Security Officer Port Hueneme, California

    Description Leidos has an exciting opportunity for an Information System Security Officer (ISSO) employee to join our team supporting the Naval Surface Warfare Center Port ...

    Leidos — 2025-09-05  
  • Sev1tech, Inc.Information Systems Security OfficerUS-VA-YorktownJob ID: 2025-9139Type: Full Time W/Benefits Ret Match# of Openings: 1Yorktown, VAOverviewSev1Tech is looking ...

    Sev1tech, Inc. — 2025-09-05  
  • Sev1tech, Inc.Information Systems Security OfficerUS-VA-YorktownJob ID: 2025-9264Type: Full Time W/Benefits Ret Match# of Openings: 1Yorktown, VAOverviewSev1Tech is looking ...

    Sev1tech, Inc. — 2025-09-30  
  • Description Leidos has a new and exciting opportunity for an Information Systems Security Officer (ISSO) in our National Security Sector's (NSS) Cyber & Analytics Business ...

    Leidos — 2025-10-01  
  • Information Systems Security DeveloperCMA 5200-585 CALIBRE is an employee-owned mission focused solutions and digital transformation company. We are currently seeking a Information ...

    CALIBRE Systems Inc — 2025-09-11  
  • Aleut Federal, LLCInformation System Security Manager (ISSM) / Task Lead – Cyber Ops VJob Category: OperationsRequisition Number: INFOR003333Posted: September 3, 2025Schedule: ...

    Aleut Federal, LLC — 2025-09-04  
  • Information System Security Specialist II North Charleston, South Carolina

    Sev1tech, Inc.Information System Security Specialist IIUS-SC-North CharlestonJob ID: 2025-9200Type: Full Time W/Benefits Ret Match# of Openings: 1North Charleston, SCOverviewSev1Tech ...

    Sev1tech, Inc. — 2025-09-23  
  • Information System Security Specialist II North Charleston, South Carolina

    Sev1tech, Inc.Information System Security Specialist IIUS-SC-North CharlestonJob ID: 2025-9202Type: Full Time W/Benefits Ret Match# of Openings: 1North Charleston, SCOverviewSev1Tech ...

    Sev1tech, Inc. — 2025-09-23  
  • Description Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC), is a U.S. Government program responsible for preventing, ...

    Leidos — 2025-09-22  
  • Description The Multi Domain Solutions Division at Leidos is looking for an Information Systems Security Officer (ISSO) to support a fast-paced program with the Air Force ...

    Leidos — 2025-09-03  
  • Sumaria SystemsJob Title: Information System Security Officer (ISSO) Job Description: Provide network architecture support for government systems IAW the Open Systems Interconnection ...

    Sumaria Systems — 2025-09-19  
  • Information System Security Officer (ISSO) Fort Walton Beach, Florida

    Description Continue Your Legacy of Service — in a Role Where Mission Still MattersPosition: Information System Security Officer (ISSO) Location: [Insert Location] Clearance: ...

    Leidos — 2025-09-26  
  • Information System Security Specialist III North Charleston, South Carolina

    Sev1tech, Inc.Information System Security Specialist IIIUS-SC-North CharlestonJob ID: 2025-9205Type: Full Time W/Benefits Ret Match# of Openings: 1North Charleston, SCOverviewSev1Tech ...

    Sev1tech, Inc. — 2025-09-23  
  • Information System Security Specialist I North Charleston, South Carolina

    Sev1tech, Inc.Information System Security Specialist IUS-SC-North CharlestonJob ID: 2025-9199Type: Full Time W/Benefits Ret Match# of Openings: 1North Charleston, SCOverviewSev1Tech ...

    Sev1tech, Inc. — 2025-09-23  
  • Description As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance (IA) Architecture Analysis ...

    Leidos — 2025-09-23  
  • Description Leidos has a new and exciting opportunity for a Senior Information System Security Officer in our National Security Sector's (NSS) Cyber & Analytics Business ...

    Leidos — 2025-09-06  
  • Description Leidos has a new and exciting opportunity for a Senior Information Systems Security Officer (ISSO) in our National Security Sector's (NSS) Cyber & Analytics Business ...

    Leidos — 2025-09-18  

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