• Network Information Security

    Leidos (Fort Meade, MD)
    **Description** The Defense group at Leidos has a career opening for a Network Information Security Specialist on a DISA contract. This role is primarily on the ... to perform configuration of Palo Alto enclave firewalls and other Information Assurance Networking assets as needed. + Perform required patching, STIGs,… more
    Leidos (01/15/26)
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  • Information Systems Security

    BAE Systems (Springfield, VA)
    …internal and external customers or government security officials to perform security duties, address routine information security matters with employees ... and grow in your career. We are seeking a Information Systems Security Engineer (ISSE) to add...+ 2 years of experience utilizing the Assured Compliance Assessment Solution (ACAS) tool to analyze computer asset vulnerabilities.… more
    BAE Systems (01/09/26)
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  • Information System Security Officer…

    Amentum (Fort Meade, MD)
    Security , & Intel space? If so, look no further. Amentum is seeking an ** Information Systems Security Officer (ISSO) Senior** to join our team of passionate ... a team that is responsible for the Authorization and Assessment process under the Risk Management Framework (RMF) for...expertise on all matters that impact or affect the security of the information system. * Assist… more
    Amentum (01/08/26)
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  • Information System Security Officer

    CACI International (Albuquerque, NM)
    …clearance with the ability to obtain a TS/SCI. + 10 years of relevant Information Security experience. + Prior experience with DoD Information Assurance ... Information System Security Officer Job Category:...eMASS, XACTA, or other approved A&A tools, including System Security Plans, Risk Assessment Reports, System Requirements… more
    CACI International (01/07/26)
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  • Information System Security Engineer…

    Excentium (Philadelphia, PA)
    …Secret Clearance + Seven (7) years professional experience capturing and refining information security operational and security requirements, and ensuring ... Information System Security Engineer (ISSE) III...or other DOD compliance requirements. Position Description: + Perform Information Assurance tasks required for RMF Assessment more
    Excentium (12/31/25)
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  • Cloud Information Systems Security

    CGI Technologies and Solutions, Inc. (Washington, DC)
    …Experience supporting IC or DoD cybersecurity initiatives. \#CGIFederalJob \#LI-DD1 **Skills:** + Information Security Mgmt **What you can expect from us:** ... **Cloud Information Systems Security Officer (ISSO) -...cloud architecture and migration strategies. * Familiarity with vulnerability assessment tools such as Nessus, ACAS, or similar. *… more
    CGI Technologies and Solutions, Inc. (12/24/25)
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  • Cloud Information Systems Security

    CGI Technologies and Solutions, Inc. (Huntsville, AL)
    …to work independently and manage multiple priorities. \#CGIFederalJob \#LI-DD1 **Skills:** + Information Security Mgmt **What you can expect from us:** ... **Cloud Information Systems Security Officer (ISSO) -...Experience supporting cloud migration projects. * Exposure to vulnerability assessment tools such as Nessus, ACAS, or similar. *… more
    CGI Technologies and Solutions, Inc. (12/24/25)
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  • Information Systems Security Manager

    Kranze Technology Solutions, Inc (Des Plaines, IL)
    …+ Ability to perform risk assessment and risk management for classified information systems + Ability to obtain Security Clearance, for which the United ... etc.) + Develop, document, and guide the implementation of practical, actionable information security policies, procedures, and controls aligned with CMMC and… more
    Kranze Technology Solutions, Inc (12/18/25)
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  • Senior Information System Security

    Steampunk (Mclean, VA)
    …execution, assessment , and analysis + Knowledge and experience with information security and assurance principles (eg, Defense-in-depth) and associated ... (CASP + Certified Information Systems Auditor (CISA) + Certified Information Security Manager (CISM) + Certified Ethical Hacker (CEH) + Current experience… more
    Steampunk (12/16/25)
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  • Information Systems Security Officer

    SAIC (Grand Forks, ND)
    **Description** SAIC is looking for an Information Systems Security Officer (ISSO). The ISSO's primary function is working within classified areas supporting US ... records. + Prepare reports on the status of security safeguards applied to information systems. +...total related experience. + Extensive knowledge of Assured Compliance Assessment Solution (ACAS) and Splunk. + Systems Administrator (Sys… more
    SAIC (11/18/25)
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