• Information Security

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** is seeking Information Security Professionals for programs in our **National Security Sector's (NSS) Cyber & Analytics ... much more. **Join us and make a difference in National Security !** Information Systems Security Officers ( ISSO ) and Information Systems Security more
    Leidos (07/19/25)
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  • Information System Security Officer…

    KBR (Bethesda, MD)
    Title: Information System Security Officer ( ISSO ) : Information System Security Officer ( ISSO ) Belong. Connect. Grow. with KBR! KBR's National ... award KBR is seeking a highly motivated and career-oriented Information System Security Officer ( ISSO )...relevant security policies, standards, and regulations. The ISSO will help guide a team of professionals more
    KBR (06/03/25)
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  • Lead, Information System Security

    L3Harris (Sterling, VA)
    …and cyber domains in the interest of national security . Job Title: Lead, Information System Security Officer ( ISSO ) Job Code: 23368 Job Location: ... Sterling, VA Job Schedule: 9/80 Job Description: We are seeking an experienced Information System Security Officer ( ISSO ) to support the Information more
    L3Harris (06/20/25)
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  • Information Systems Security Officer…

    V2X (Reston, VA)
    Overview Information Systems Security Officer ( ISSO ) Talent Pipeline | Ongoing Talent Pipeline | Always Hiring! Location: GlobalWhere: Onsite ... respect, responsibility, and professionalism. If you are a cybersecurity professional specializing in information assurance, security...and risk management, we encourage you to join our Information Systems Security Officer ( ISSO )… more
    V2X (05/29/25)
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  • Senior Information System Security

    KBR (Chantilly, VA)
    Title: Senior Information System Security Officer ( ISSO ) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... critical information assets, ensuring compliance with relevant security policies, standards, and regulations. The Senior ISSO... security policies, standards, and regulations. The Senior ISSO will help guide a team of professionals more
    KBR (07/16/25)
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  • Senior Information System Security

    Leidos (Annapolis Junction, MD)
    **Description** **Senior Information System Security Officer ( ISSO )** Leidos currently has an opening for a **Senior Information System Security ... systems security (ISS). The candidate will work with other security professionals in developing and implementing strategies to detect and mitigate… more
    Leidos (06/14/25)
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  • Information System Security Officer…

    KBR (Chantilly, VA)
    Title: Information System Security Officer ( ISSO ) - Senior Title: Information System Security Officer ( ISSO ) - Senior Belong. Connect. Grow. with ... award KBR is seeking a highly motivated and career-oriented Information System Security Officer ( ISSO )...or flexible work schedule. We support career advancement through professional training and development. Belong, Connect and Grow at… more
    KBR (07/15/25)
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  • Information Systems Security Officer…

    Amentum (Fort Meade, MD)
    …the highest level of security for every system. Amentum is seeking an ** Information Systems Security Officer ( ISSO ) Senior** for a prime contract that ... assurance program. + Provides assistance for proposing, implementing, and enforcing information systems security policies, standards, and methodologies. +… more
    Amentum (06/19/25)
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  • Information Systems Security Officer…

    Amentum (Columbia, MD)
    …the highest level of security for every system. We are seeking an Information Systems Security Officer ( ISSO ) Intermediate (Int) for a prime contract ... Are you searching for a professional environment that encourages personal and educational development...expertise on all matters that impact or effect the security of the information system. + Assist… more
    Amentum (04/29/25)
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  • Platform Information Systems…

    Red Gate Group (Washington, DC)
    …both service excellence and employee wellbeing. The Red Gate Group is seeking an experienced Information Systems Security Officer ( ISSO ) to join our team in ... systems through implementation of the Risk Management Framework (RMF) and continuous security oversight. As an ISSO , you will advise and guide programs… more
    Red Gate Group (07/19/25)
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  • Information System Security Officer…

    Noblis (Chantilly, VA)
    …and tools for maintaining system authorization. Desired Qualifications + Certified Information Systems Security Professional (CISSP) certification. + ... Responsibilities **Noblis ESI is seeking an experienced Information System Security Officer ( ISSO...financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, and work-life programs. Our award… more
    Noblis (07/19/25)
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  • Information Systems Security Officer…

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a/an Information Systems Security Officer ( ISSO ) with an active TS/SCI clearance. This position will be 4 days ... to security questions from DHS employees across the world, both from other security professionals and employees of the DHS in general, varying in complexity… more
    GovCIO (04/23/25)
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  • Information Systems Security Officer…

    Development InfoStructure (Rosslyn, VA)
    …Center (NOC). + IRM ITCCB submissions and tracking. + Monthly, quarterly, and annual ISSO checklist deliverables. + Updates to System Security Plans (SSPs) and ... in the mission, while maintaining a healthy work-life balance. Overview As a mid-level ISSO , you will play a key role in supporting Multilevel Security (MLS)… more
    Development InfoStructure (05/29/25)
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  • Information Systems Security Officer…

    ICF (Fort Meade, MD)
    …Certified Information Security Manager (CISM), Certified InformationSystems Security Professional (CISSP or Associate),CompTIA Advanced Security ... Computer Engineering, Electrical Engineering, Systems Engineering, Cyber Security , Information Technology, Information Security , and Information more
    ICF (05/13/25)
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  • Cybersecurity Lead ( ISSO )

    General Dynamics Information Technology (Fairfax, VA)
    …people it serves. Join our team as a Cyber Security Lead / Information System Security Officer ( ISSO ) supporting the Unified Claims Acceleration Platform ... with federal cybersecurity frameworks and regulations. **Responsibilities:** + Serve as the Information System Security Officer ( ISSO ) for federal systems… more
    General Dynamics Information Technology (07/18/25)
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  • Sr. ISSO

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Information System Security Officer ( ISSO )** in our **National Security ... systems security (ISS). The candidate will work with other security professionals in developing and implementing strategies to detect and mitigate… more
    Leidos (04/23/25)
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  • ISSO , Senior Active TS/SCI with Poly…

    CGI Technologies and Solutions, Inc. (Washington, DC)
    …Full Time **Position Description:** CGI Federal has an exciting opportunity for an Information Security Specialist Officer ( ISSO ) within our Intel sector ... ** ISSO , Senior Active TS/SCI with Poly REQUIRED** **Category:**...capabilities. You will be responsible for protecting the organization's information assets by developing, implementing, and maintaining security more
    CGI Technologies and Solutions, Inc. (06/25/25)
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  • Mid Cloud ISSO

    System One (Washington, DC)
    …Certified Information Systems Security Professional (CISSP), Global Information Security Professional (GISP), or the CompTIA Advanced Security ... preferred. + At least 5 years serving as an Information Systems Security Officer ( ISSO )... Security - Specialty + (ISC)2 Certified Cloud Security Professional (CCSP) + AWS Certified Solutions… more
    System One (07/16/25)
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  • Senior ISSO

    TestPros (Washington, DC)
    …dedicated to making lives better, safer and more secure. Job Title: Senior Information System Security Officer ( ISSO ) Citizenship: US Citizenship Location: ... ISSO is pivotal in maintaining and enhancing the security posture of TSA's information systems. This...vacation, 2 weeks of paid federal holidays, education/training and professional certifications, 401(k) retirement plan with up to 4%… more
    TestPros (04/29/25)
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  • Senior ISSO

    SAIC (Washington, DC)
    **Description** SAIC is seeking a Senior Information Systems Security Officer ( ISSO ) to support a critical US government agency in the National Capital ... and cloud environments. The contractor ISSO will collaborate with Information System Security & Privacy Officers (ISSPOs), system owners, engineers,… more
    SAIC (06/27/25)
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