• Information System Security Manager

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …awareness of their security responsibilities before granting access to program systems. + Assume ISSO responsibilities in the absence of or if no ISSO is ... assigned to a system. + Execute regular security self-inspections to maintain a good security posture. + Oversee system security audits. Required Experience: + 5-7 years cybersecurity experience. + 3 years as an ISSM or equivalent duties in a supervisory… more
    Kratos Defense & Security Solutions, Inc. (12/19/25)
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  • Senior Specialist, Cyber Intelligence

    L3Harris (Palm Bay, FL)
    …Intelligence Job Code: 32113 Job Location: Palm Bay, FL Job Description: Performs ISSO duties under the guidance of the Information System Security Manager (ISSM) on ... firewall, & IPS logs; experience with SIEM tools + Experience as an ISSO managing cybersecurity on classified systems under multiple agencies' JSIG, NISPOM Ch8, ICD… more
    L3Harris (12/17/25)
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  • Senior Information System Security Officer

    Steampunk (Mclean, VA)
    **Overview** **Steampunk** wants you to be a **Senior Information System Security Officer ( ISSO )** on our team to support a government customer on site in Washington ... Manager (CISM) + Certified Ethical Hacker (CEH) + Current experience providing ISSO support to DHS + Experience supporting systems hosted in Cloud environments.… more
    Steampunk (12/16/25)
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  • Information System Security Manager (ISSM)

    NANA Regional Corporation (San Antonio, TX)
    …role frequently collaborates with the Government Information System Security Officer ( ISSO ) to develop, maintain, and submit RMF artifacts and documentation. The ... + Coordinate with internal and external stakeholders, including the Government ISSO , system owners, engineering teams, and auditors. + Oversee incident response… more
    NANA Regional Corporation (12/13/25)
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  • Information Assurance Admin III

    General Atomics (San Diego, CA)
    …electronic, wireless and laser technologies. We have an exciting opportunity for an ISSO to join our Security Classified Systems team. This position is located in ... Range High:** 155,825 **Recruitment Posting Title:** Information System Security Officer - ISSO **Job Qualifications:** + Typically requires a bachelors degree in a… more
    General Atomics (12/12/25)
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  • Information Assurance Admin III

    General Atomics (Poway, CA)
    …systems. We have an exciting opportunity for an Information Systems Security Officer ( ISSO ) to join our Classified Systems team in San Diego (Poway), CA. With ... Range High:** 155,825 **Recruitment Posting Title:** Information System Security Officer - ISSO **Job Qualifications:** + Typically requires a bachelors degree in a… more
    General Atomics (12/11/25)
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  • Principal Information Systems Security Officer

    Steampunk (Mclean, VA)
    …ThePrincipal ISSOserves as a Lead Cyber Security Specialist and will perform ISSO responsibilities to include: + Assist with critical initiatives and maintain system ... threats in an operational environment **Preferred Skills** + Current experience providing ISSO support to DHS + Experience supporting systems hosted in Cloud… more
    Steampunk (12/09/25)
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  • Project Manager - Team Lead / Information Security…

    Zantech (MD)
    …and Internal Control Testing Support, and Information Systems Security Officer ( ISSO ) Development for an upcoming role supporting US Citizenship & Immigration ... monitoring and internal control testing + Assist with Information Systems Security Officer ( ISSO ) development + Coordinate with agile processes set up by USCIS but… more
    Zantech (12/06/25)
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  • Information Systems Security Engineer

    TekSynap (Chantilly, VA)
    …SDA Risk Management Framework (RMF) standards for the performance of the ISSO role, the recommendations comply with the Federal Information Security Modernization ... in place and are security compliant. Work with Information Systems Security Officer ( ISSO ) and Project Manager(s) as required. TekSynap is a fast growing high-tech… more
    TekSynap (12/06/25)
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  • Intel Security Specialist with TS and SCI Eligible

    Watershed Security (Virginia Beach, VA)
    …conducting cybersecurity vulnerability and threat analysis; and be experienced as an ISSO or ISSE. REQUIRED QUALIFICATIONS + Bachelor of Science in Information ... authorizations in the ISSE capacity or Information System Security Officer ( ISSO ) capacity + Communicating risk reduction recommendations to stakeholders + Managing… more
    Watershed Security (12/05/25)
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