• Information Systems Security Officer

    Amentum (Fort Meade, MD)
    …Intel space? If so, look no further. Amentum is seeking an **Information Systems Security Officer (ISSO) Intermediate (Int)** to join our team of passionate ... * Assist in the development and execution of an enterprise level continuous monitoring program to minimize security risks and ensure compliance with that … more
    Amentum (10/25/25)
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  • Senior Information Systems Security

    Synergy ECP (Annapolis Junction, MD)
    Senior Information Systems Security Officer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description We are searching for ... security policies, standards, and methodologies. + Maintains operational security posture for an information system or program...or IAT Level III (ie, CASP, CISSP, or Associate). CLEARANCE REQUIRED + Must be fully cleared with the… more
    Synergy ECP (08/08/25)
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  • Senior Information System Security

    Amentum (Fort Meade, MD)
    …, & Intel space? If so, look no further. We are seeking an Information System Security Officer to join our team of passionate individuals. In this role you will ... information systems security policies, standards, and methodologies. + Maintains operational security posture for an information system or program to ensure… more
    Amentum (09/28/25)
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  • Information System Security Officer

    SMX (Patuxent River, MD)
    Information System Security Officer (ISSO) (4782)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking an Information ... Systems Security Officer (ISSO) to support the Unmanned Carrier Aviation Program Office (PMA-268) at Patuxent River Naval Air Station in Lexington Park, MD.… more
    SMX (10/28/25)
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  • Information Systems Security Officer

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for an **Information Systems Security Officer (ISSO)** in our **National Security Sector's ... robust security measures and compliance frameworks. This multi-year, high-impact program supports our customer site in Annapolis Junction, MD, focusing on the… more
    Leidos (09/10/25)
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  • Information Systems Security Officer

    Kratos Defense & Security Solutions, Inc. (Glen Burnie, MD)
    Job Descriptions: The Information Systems Security Officer is responsible for the day-to-day operations and support of classified information systems at our ... recommendations to the ISSM. KEY RESPONSIBILITIES + Maintain operational security posture for an information system or program...LICENSING REQUIREMENTS + US Citizenship required. + US Secret Clearance required. + 5+ years of experience. + AT… more
    Kratos Defense & Security Solutions, Inc. (10/21/25)
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  • 309 - Information Systems Security

    ARSIEM (Fort Meade, MD)
    …every client you work with. ARSIEM is looking for an Information Systems Security Officer supporting the Signals Analysis Division with maintaining compliance ... and strengthening the security posture of critical mission systems via the Risk...play a role in the information systems continuous monitoring program . + Perform regular audits of information systems. +… more
    ARSIEM (10/30/25)
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  • Information Systems Security Officer

    Amentum (Fort Meade, MD)
    …+ Must have a thorough working knowledge of the National Industrial Security Program Operating Manual (NISPOM), NISPOM Overprint and/or DOD JSIG ... clearance . + Must be able to obtain and maintain TS/SCI SAP/SAR Security Clearance , as required. + Must possess an appropriate DoD 8140 certification (CASP+,… more
    Amentum (10/08/25)
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  • Senior Information Systems Security

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …is required. No CCA's will be accepted at this time. + Enhancing security posture by supporting the program , organization, system, or enclave's information ... information systems security policies, standards, and methodologies. + Maintains operational security posture for an information system or program to ensure… more
    Jovian Concepts, Inc. (10/22/25)
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  • Modernization Information Systems Security

    Lockheed Martin (Hanover, MD)
    security \-relevant information system software, hardware, and firmware * Maintain operational security posture for an information system or program * Provide ... in a variety of responsibilities including; * Information systems security For a complete list that changes weekly, use...maintaining the appropriate operational IA posture for a system, program , or enclave * Administer the user identification and… more
    Lockheed Martin (09/25/25)
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