• Senior Information System…

    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 ... us and make a difference in National Security !** ** Senior Information System Security Officer (ISSO)** Leidos currently has an opening for a **… more
    Leidos (09/06/25)
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  • Senior Information Systems…

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Senior Information Systems Security Officer (ISSO) in our **National Security ... is eligible for a 15k Sign on Bonus** **Position Summary:** The Information System Security Officer (ISSO)/System Engineer is responsible for ensuring the… more
    Leidos (10/16/25)
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  • Senior Information Systems…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Information Systems Security Officer (ISSO)** in our **National Security ... for a 15k sign on bonus!** **Job Summary:** The ** Senior ISSO** plays a vital role in securing and...Qualifications:** + Bachelor of Science degree in Computer Science, Information Assurance, Information Security , or… more
    Leidos (09/02/25)
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  • Senior Information Systems…

    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 ... Framework (RMF). Requirements Requires aBachelorof Science degree in Computer Science, Information Assurance, Information Security , or related discipline… more
    Synergy ECP (08/08/25)
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  • Senior Information System…

    Leidos (Gaithersburg, MD)
    …(IPSD), part of the Decision Advantage Solutions Business Area, is currently seeking an Information System Security Officer (ISSO) for the Chinook Program. ... The ISSO also manages and enforces government and corporate information security policies, provides training, and educates...Senior ISSO, ISSMs, Lab Team, and Leidos Corporate Security as required to develop and maintain security more
    Leidos (10/10/25)
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  • Senior Information System…

    Amentum (Fort Meade, MD)
    Security , & Intel space? If so, look no further. We are seeking an Information System Security Officer to join our team of passionate individuals. In ... TS/SCI with Polygraph **Minimum Education:** + Bachelor's Degree in Computer Science, Information Assurance, Information Security , or related discipline. In… more
    Amentum (09/28/25)
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  • Senior Information Systems…

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …will be accepted at this time. + Bachelor of Science degree in Computer Science, Information Assurance, Information Security , or related discipline and 12 or ... posture by supporting the program, organization, system, or enclave's information assurance initiatives and enforcing security policies, standards, and… more
    Jovian Concepts, Inc. (10/22/25)
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  • Software, CNO, Systems Administration…

    Belay Technologies (Annapolis Junction, MD)
    …architecture, data security , performance tuning. Experience Level: Senior level Information Systems Security Officer (ISSO) Overview: The ISSO will ... manage and oversee the organization's information security programs. You will be responsible...protocols (TCP/IP, DNS, DHCP), Cisco, routing and switching, network security . Experience Level: Mid- Senior level Software Engineer… more
    Belay Technologies (08/14/25)
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  • Information Systems Security

    General Dynamics Information Technology (Bethesda, MD)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as an Information Systems Security Officer supporting customer activities. GDIT is ... career. At GDIT, people are our differentiator. As a Information Systems Security Officer (ISSO)​,...senior executives. + Possess a broad knowledge of Information Security policies and guidance, as well… more
    General Dynamics Information Technology (09/27/25)
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  • Information System Security

    General Dynamics Information Technology (Bethesda, MD)
    …**Job Description:** Seize your opportunity to make a personal impact as an Information System Security Officer (ISSO) supporting customer activities. GDIT ... platforms. + Documented working experience with public and private information security groups and organizations. + Possesses...senior executives. + Possess a broad knowledge of Information Security policies and guidance, as well… more
    General Dynamics Information Technology (09/20/25)
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