• Sr. ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …where you can thrive, keep reading! Leidos has an exciting opportunity for a Senior Security Engineer to join a high performing agile team using the Scaled Agile ... environments. Our team of security engineers support enhancements to system security architecture and cyber security capabilities; manage multiple system… more
    Leidos (09/15/25)
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  • ISSE (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …the interview process. Job Description Enlighten is looking for an Information Systems Security Engineer (ISSE). Candidate will perform system or network designs ... with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued innovation and… more
    Huntington Ingalls Industries (08/08/25)
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  • Cybersecurity Lead

    TekSynap (Bethesda, MD)
    …tool usage of BigFix, Splunk, Tripwire, Cylance, Tenable etc. + Senior Cyber Security Engineer . + Knowledge ofvulnerabilityinformation dissemination sources ... all networks. + Maintains system baseline and configuration management items, including security eventmonitoring policies in a manner determined and agreed to by the… more
    TekSynap (09/16/25)
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  • Cybersecurity Network Defense Administrator

    GovCIO (Annapolis, MD)
    …and Experience + Clearance Required: Secret + Cybersecurity Certification (such as Security +/ CISSP /etc.) + 9+ years' experience with Cybersecurity and Network ... **Responsibilities** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior) will be responsible for performing a variety… more
    GovCIO (09/25/25)
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  • Cybersecurity Internal Controls Administrator

    GovCIO (Annapolis, MD)
    …The Senior Cybersecurity Internal Controls Administrator (Information Assurance Engineer - Senior) will provide comprehensive support in accordance ... tracking, and maintaining Plan of Action Milestones (POA&M), performing annual security reviews, participating in Continuity of Operations (COOP) and Incident… more
    GovCIO (09/24/25)
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