• Senior ISSO Security

    Leidos (Baltimore, MD)
    …fail" missions. The Digital Modernization Sector at Leidos currently has an opening for a Senior ISSO / Security Manager to work in our Baltimore, Maryland ... maintain, modernize and transform its legacy system. **Primary Responsibilities:** The Senior ISSO / Security Manager for a large CRM modernization… more
    Leidos (10/10/25)
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  • Senior Information Systems Security

    NANA Regional Corporation (Ashburn, VA)
    Security +, CISSP and Security auditing are recommended. A senior ISSO role will highlight past experiences over a 5-to-10-year period. ... Akima Global Technology (AGT) is looking for a Senior Information System Security Officer to...Contractor shall also keep the designated government Information System Security Manager (ISSM), and COR informed. +… more
    NANA Regional Corporation (10/29/25)
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  • SP28 Senior Information Systems…

    Amentum (Crane, IN)
    …Information Systems Security Professional (CISSP) certification, or Certified Information Security Manager (CISM) certification + Active Top Secret Clearance ... Amentum is looking for a Sr. Information System Security Officer ( ISSO ) to support Program Offices within Department of Defense Strategic Systems Programs (SSP).… more
    Amentum (09/22/25)
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  • Senior Information System Security

    Leidos (Annapolis Junction, MD)
    …and much more. **Join us and make a difference in National Security !** ** Senior Information System Security Officer ( ISSO )** Leidos currently has an ... opening for a ** Senior Information System Security Officer ( ISSO )** to work at our...information systems. + Provide support to the Information System Security Manager (ISSM) for maintaining the appropriate… more
    Leidos (09/06/25)
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  • Senior Information Systems Security

    RTX Corporation (Aurora, CO)
    …that create a safer, more secure world. Our cybersecurity team is seeking a ** Senior ** **Information Systems Security Officer ( ISSO ) II** to support our ... **100% onsite** at our facility in **Aurora, Colorado.** The ISSO is responsible for the implementation of the cybersecurity...position will report directly to the Aurora Information Systems Security Manager (ISSM) for Raytheon. + Travel… more
    RTX Corporation (11/12/25)
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  • Information Systems Security Officer…

    V2X (Reston, VA)
    …+ Risk Management Framework (RMF) Specialist Senior -Level (7+ Years Experience) + Senior ISSO + Information Assurance Manager + Cybersecurity Compliance ... Overview Information Systems Security Officer ( ISSO ) Talent Pipeline |...Manager + Director of Security & Compliance Qualifications Why Join V2X's … more
    V2X (08/28/25)
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  • Information System Security Officer…

    TekSynap (Ashburn, VA)
    Manager . The Contractor shall also keep the designated government Information System Security Manager (ISSM), and COR informed. Due to the importance of ... **Responsibilities & Qualifications** **RESPONSIBILITIES** Information System Security Officer ( ISSO ) acts as the...ISSO function to maintain daily compliance requirements. The ISSO will report to the government Program Manager more
    TekSynap (10/25/25)
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  • Information Systems Security Officer…

    Amentum (Fort Meade, MD)
    …& Intel space? If so, look no further. Amentum is seeking an **Information Systems Security Officer ( ISSO ) Senior ** to join our team of passionate ... the RMF process to ensure the highest level of security for every system. As the ISSO ...* Should have experience working with the XACTA IA Manager . * Should be highly analytical and effectively able… more
    Amentum (10/25/25)
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  • Senior Information Systems Security

    Belay Technologies (Annapolis Junction, MD)
    … posture for information systems. + Provide support to the Information System Security Manager (ISSM) for maintaining the appropriate operational IA posture for ... in 2021! Belay Technologies is seeking an experienced Information Systems Security Officer ( ISSO ) for a large software development program. The program includes… more
    Belay Technologies (11/09/25)
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  • Senior Information System Security

    RTX Corporation (Tewksbury, MA)
    …that create a safer, more secure world. Our cybersecurity team is seeking a ** Senior Information Systems Security Officer ( ISSO )** to support our team ... **Tewksbury, Massachusetts.** The successful candidate will interface with the Information Systems Security Manager (ISSM) to ensure adherence with NIST Special… more
    RTX Corporation (11/19/25)
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