• Senior Information System Security

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Senior Information System Security Officer in our **National Security Sector's (NSS) ... more. **Join us and make a difference in National Security !** **Senior Information System Security ...for a system/program/enclave. + Develop and maintain documentation for Certification & Accreditation in accordance with specified… more
    Leidos (12/06/25)
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  • Senior Information Systems Security

    Belay Technologies (Annapolis Junction, MD)
    …2020 and a finalist in 2021! Belay Technologies is seeking an experienced Information Systems Security Officer (ISSO) for a large software development program. ... integration and life cycle support, enterprise application development, network engineering, and information systems security (ISS). The candidate will work with… more
    Belay Technologies (11/09/25)
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  • Mid/Sr Information System Security

    Belay Technologies (Annapolis Junction, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Mid/Sr Information Systems Security Officer (ISSO). The selected candidate will act as an ISSO ... integration and life cycle support, enterprise application development, network engineering, and information systems security (ISS). She/he will work with other … more
    Belay Technologies (11/06/25)
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  • Information Systems Security Manager…

    Sumaria Systems, Inc. (Bedford, MA)
    … Technology Investment Portfolio Suite (referred to as ITIPS) for Federal Information Security Management Act (FISMA); Security , Interoperability, ... Information Systems Security Manager (ISSM) Subject...certifications: CISSP, CISM, GSLC, or CCISO. Experience with the certification and accreditation process. Significant experience in… more
    Sumaria Systems, Inc. (10/31/25)
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  • Information Systems Security Officer…

    Lockheed Martin (Orlando, FL)
    …* Experience with NISPOM, RMF, DAAPM and JSIG certification and accreditation processes\. * Experience working with classified information systems\. * DoD ... **Description:** You will be the Information Systems Security Officer Sr for the team\. Our team is responsible for ensuring the security and integrity of… more
    Lockheed Martin (10/29/25)
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  • Journeyman Information Systems…

    Sumaria Systems, Inc. (Bedford, MA)
    Journeyman Information Systems Security Manager (ISSM) Department: SAS DAYTON, OH Office: Hanscom AFB - SAS Location: Bedford, MA START YOUR APPLICATION ... (https://apply.hrmdirect.com/resumedirect/ApplyOnline/Apply.aspx?req\_id=3469846&source=3469846-CJB-0) Job Title: Journeyman Information Systems Security Manager (ISSM) Job Description:… more
    Sumaria Systems, Inc. (10/22/25)
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  • Information Systems Security Officer…

    ARSIEM (Annapolis Junction, MD)
    …including System Security Plans (SSPs), Risk Assessment Reports, Certification and Accreditation (C&A) packages, and System Requirements Traceability ... have an impact on every client you work with. ARSIEM seeks an Information Systems Security Officer 2 . This position will support one of our government clients… more
    ARSIEM (10/14/25)
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  • Senior Information Systems Security

    Parsons Corporation (Colorado Springs, CO)
    …DEVSECOPS operations and requirements + Knowledge of cyber tools such as Security Information and Event Management (SIEM) systems, vulnerability detection, ... your help. Our team is looking for a **Senior Information Systems Security Engineer (ISSE)** . In...Authority to Connect (ATC) for all existing and new Information Systems (IS) that require accreditation to… more
    Parsons Corporation (10/11/25)
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  • Cyber Security Analyst

    ManTech (Herndon, VA)
    …RMF (Risk Management Framework) NIST 800-53, NISPOM, and ICDs for cybersecurity and information security protocols to drive tasking and ensure compliance + ... accreditation process for ATO + Work closely with Security Engineers to ensure security solutions are...and/or IDP (Identity Provider) integration skills + DoD 8570-compliant certification (eg, Security +, CYSA+, CEH, or CISSP)… more
    ManTech (11/22/25)
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  • Security Analyst (Infosec - Level IV)

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …States-Virginia-Virginia Beach Job Number: 250002CZ Job Summary: Serve as a Senior Information Security Analyst Alternate ISSM with responsibility of developing ... one of the following): i. Certified Authorization Professional (CAP) ii. Certified Information Security Manager (CISM) iii. Certified Information Systems… more
    Navy Exchange Services (NEX) (12/09/25)
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