• Information System Security Manager (ISSM)…

    RTX Corporation (Annapolis Junction, MD)
    …and work-life balance. As the site ISSM you will own the end-to-end Cybersecurity Program for all classified and controlled information systems at our Maryland ... obtain and sustain ATO on schedule, mentor a growing ISSO team, and keep our environment audit ready every...ISSOs/ISSEs, refine SOPs, track metrics, and present status to senior leadership and customers. + Interface with external stakeholders… more
    RTX Corporation (11/01/25)
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  • Information Systems Security Officer 3 - TS/SCI…

    Amentum (Columbia, MD)
    We are seeking an Information Systems Security Officer ( ISSO ) 3 for a prime contract that is based out of our Columbia, MD office. **Responsibilities:** + Provide ... Ten (10) years of combined work-related experience in the fields of IT, cybersecurity or security authorization is required. + Bachelor's degree in Computer Science,… more
    Amentum (11/12/25)
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  • IT Vulnerability Management Lead

    ICF (Bethesda, MD)
    …Library of Medicine (NLM)** is seeking a **IT Security Compliance Lead** / ** Senior Security Analyst** to join our security compliance team. In this role, you ... will work closely with the **NLM Information Systems Security Officer ( ISSO )** and play a critical part in safeguarding NLM's IT infrastructure. You will be part of… more
    ICF (12/13/25)
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