• Principal Cybersecurity Manager

    BAE Systems (Mclean, VA)
    …threat hunting, data feeds, coordination, compliance, Risk Management Framework ( RMF ) support, cybersecurity operations, design, and secure baseline configuration to ... of federal cybersecurity frameworks (eg, NIST SP 800-37/53, DoD RMF , DHS 4300A). + Proficiency in SOC tools (eg,...Army Endpoint Security System (AESS), Splunk, Tenable Nessus) and RMF systems (eg, eMASS, XACTA) + Excellent leadership, analytical,… more
    BAE Systems (12/09/25)
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  • Security Control Assessor (SCA)

    Chenega Corporation (Oakton, VA)
    …with security implications + Guide customer requests through the A&A and RMF processes, ensuring compliance with all applicable policies and frameworks (eg, CNSSI, ... or approval bodies + Track status of open requests, RMF packages, and associated documentation + Help mature internal...degree + 5+ years of experience in cybersecurity compliance, RMF support, or system accreditation + Must hold a… more
    Chenega Corporation (11/14/25)
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  • CyberArk Engineer

    Leidos (Odenton, MD)
    …adherence to stringent DoD cybersecurity policies and supporting Risk Management Framework ( RMF ) related activities. You will be working within a collaborative team, ... and policies, ensuring adherence to security best practices. + Compliance and RMF Support: Assist in aligning PAM solutions with DoD Risk Management Framework… more
    Leidos (12/16/25)
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  • Information Systems Security Officer

    Parsons Corporation (Herndon, VA)
    …Guides (STIGs). + Guiding the application of the Risk Management Framework ( RMF ) process to system hardware instantiations on US Government unclassified and ... objectives for ongoing projects in ALL areas of the RMF and risk assessment/mitigation/reporting process. + Serves as the...5 years of related experience with Risk Management Framework ( RMF ).​ + An active IAT II / IAM I… more
    Parsons Corporation (12/17/25)
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  • Information System Security Officer (ISSO)

    CACI International (Chantilly, VA)
    …with a talented team, leveraging your expertise in the Risk Management Framework ( RMF ) and NIST SP 800 series publications to enhance our security posture. ... sustain a robust Continuous Monitoring program in line with RMF and NIST SP 800-137 guidelines. + **Conduct Security...and updating System Security Plans (SSPs) and other essential RMF documentation. + **ATO Support:** Provide vital support for… more
    CACI International (10/31/25)
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  • Information Systems Security Officer TS/SCI…

    CGI Technologies and Solutions, Inc. (Columbia, MD)
    …. Ensure the implementation and maintenance of security controls in accordance with RMF v5 . Manage ATO packages . Draft security documentation including Operating ... package artifacts. . Expert knowledge of Risk Management Framework ( RMF ) v5 (Processes, workflow, etc.). . Ability to use...workflow, etc.). . Ability to use eMASS to execute, RMF v5 to include document / update system status,… more
    CGI Technologies and Solutions, Inc. (12/17/25)
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  • Lead, Information Security Systems Engineer…

    L3Harris (Ashburn, VA)
    …controls in embedded systems using NIST 800-53. + Utilize Risk Management Framework ( RMF ) accreditation and authorization (A&A) processes to include RMF steps ... standard body of evidence (BoE) package development. + A&A package processing. + RMF accreditation of Platform IT (PIT) systems. + Provide DoD software selection and… more
    L3Harris (11/01/25)
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  • Senior Information System Security Officer

    Tyto Athene (Washington, DC)
    …meet NIST security requirements, managing the entire Risk Management Framework ( RMF ) and Authorization to Operate (ATO) lifecycles. **Responsibilities:** + Develop ... professional experience with at least 5 years supporting ISSO RMF activities. + Bachelor's Degree or 4 years of...media. + Thorough understanding and knowledge of FISMA, NIST RMF and Security and Privacy Assessment and Authorization (SPA&A)… more
    Tyto Athene (12/27/25)
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  • Information System Security Engineer (ISSE)…

    TekSynap (Washington, DC)
    …a team of security professionals responsible for the end-to-end implementation of the RMF lifecycle for IT systems. + Oversee and coordinate activities within the ... engineering activities to leadership and stakeholders. + Maintain up-to-date knowledge of RMF , NIST guidance, and industry best practices in support of continuous… more
    TekSynap (12/24/25)
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  • Senior Information Security and Privacy Officer

    Tyto Athene (Washington, DC)
    …information system security responsibilities utilizing the Risk Management Framework ( RMF ) lifecycle, including system Authorization to Operate (ATO) and continuous ... professional experience with at least 5 years supporting ISSO RMF activities. + Bachelor's Degree or 4 years of...activities. + Thorough understanding and knowledge of FISMA, NIST RMF and Security and Privacy Assessment and Authorization (SPA&A)… more
    Tyto Athene (12/23/25)
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