• Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …Dean** is Building Intelligence(R). We design, build, operate, and maintain cyber -physical solutions for the nation's most recognizable mission critical facilities, ... and global enterprises. The company's capabilities include electrical, electronic security , telecommunications, life safety, automation and controls, audio visual,… more
    M. C. Dean (12/13/25)
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  • Information System Security Manager (ISSM)

    KBR (Bethesda, MD)
    …preferred + Minimum of 2 years of Information Technology Information Assurance, or Cyber Security engineering experience. + Minimum of 2 years of experience ... in conducting security assessments by reviewing security controls with the ISSO /ISSM and guide programs through RMF process. + Must be DoD 8140 compliant +… more
    KBR (12/13/25)
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  • Senior Information System Security Officer

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Officer ( ISSO )** to join our team in **Washington, DC** . ... the day-to-day implementation, oversight, continuous monitoring, and maintenance of the security configuration, practices, and procedures for each IS and that… more
    ManTech (12/11/25)
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  • Information System Security Representative…

    RedTrace Technologies Inc (Washington, DC)
    SECURITY CLEARANCE REQUIREMENT: TS, WITH SCI ELIGIBILITY This position requires onsite work POSITION REQUIRES US CITIZENSHIP Program Description: The program ... The contract's support functions are: IA Management, Federal Information Security Management Act (FISMA) coordination and reporting, Risk Management Framework… more
    RedTrace Technologies Inc (12/09/25)
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  • Information Systems Security Officer…

    BAE Systems (Tucson, AZ)
    …management, and US Government representatives. + Travel as needed to provide necessary cyber security support. + Attend required technical and security ... Monthan AFB, AZ. The candidate will serve as an Information Systems Security Officer ( ISSO ) for systems operated in support of the Compass Call program,… more
    BAE Systems (12/06/25)
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  • Principal Security Specialist - Sterling

    RTX Corporation (Dulles, VA)
    …minimum 3 years experience + 5 years' experience working in Industrial Security , Information Assurance/ Cyber , Special Programs, security management, ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (12/03/25)
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  • Senior Information System Security Engineer

    General Dynamics Information Technology (Reston, VA)
    …communication, problem solving, team player + Preferred Skills: Experience as an ISSO , ISSM, ISSE, or Security Controls Assessor. Experience with Special ... **US Citizenship Required:** Yes **Job Description:** **Senior** **Information System Security ** **Engineer** Deliver security related solutions for enterprise… more
    General Dynamics Information Technology (11/21/25)
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  • Information Systems Security Officer,…

    Lockheed Martin (Littleton, CO)
    security team, program, and government customers to perform as an Information Systems Security Officer \( ISSO \) at the LM Waterton facility in Littleton, CO\. ... \- You will have a direct impact to national security , ultimately contributing to protecting your loved ones -...the opportunity to engage in all aspects of the cyber discipline \- You can enjoy a work\-life balance… more
    Lockheed Martin (11/12/25)
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  • Information Systems Security Officer 3…

    Amentum (Columbia, MD)
    …cybersecurity or security authorization is required. + Bachelor's degree in Computer Science, Cyber Security or IT Engineering is required. + In lieu of a ... We are seeking an Information Systems Security Officer ( ISSO ) 3 for a prime contract that is based out of our Columbia, MD office. **Responsibilities:** +… more
    Amentum (11/12/25)
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  • Information Systems Security Representative

    SMX (Washington, DC)
    …+ A bachelor's or advanced degree in Computer Science, Cybersecurity, or other cyber discipline is preferred + Active Top-Secret security clearance **Desired ... Information Systems Security Representative (4660)at SMX(View all jobs) (https://www.smxtech.com/careers/) Washington,...FBI ISs being decommissioned, in coordination with the SO, ISSO , and ISSR. **Required Skills & Experience** + At… more
    SMX (11/04/25)
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