• Security Engineer III

    RELX INC (Trenton, NJ)
    … Incident Response Engineer, you will play a crucial role in our internal security support team, assisting with incident response investigations. This team is ... PowerShell, Python, Java, or similar languages. + Experience in Linux and/or Mac administration . Experience in Network Security Administration or Systems … more
    RELX INC (10/23/25)
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  • Information Lead Security Analyst

    EchoStar (Englewood, CO)
    …5 years of progressive experience in leadership, strategic planning, technology, or security administration roles in a large enterprise environment + Experience ... of our 5G network fabric. The Lead Analyst for Security Strategy and Administration is a pivotal...to develop comprehensive dashboards and executive-level reports; frame our security posture, threat landscape, and program performance… more
    EchoStar (10/05/25)
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  • Systems Security Administrator

    OCT Consulting, LLC (Washington, DC)
    …user recertifications. + Obtain developmental training on supported applications' security administration functionality. + Validate current/requested access. ... + Minimum of 2 years of experience. + Demonstrated experience in systems security administration , as described above. + Demonstrated experience analyzing complex… more
    OCT Consulting, LLC (09/13/25)
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  • Information System Security Officer (ISSO)

    RTX Corporation (Mckinney, TX)
    …Process Manual (DAAPM), Joint SAP Implementation Guide (JSIG), National Industrial Security Program Operating Manual (NISPOM), and/or non-defense regulations ... world. Our cybersecurity team, is seeking an **Information System Security Officer (ISSO)** to support our team...to work varying assignments + Completion of National Industrial Security Program cybersecurity training courses available at… more
    RTX Corporation (11/25/25)
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  • Senior Information System Security Officer…

    Tyto Athene (Fairfax, VA)
    …as an ISSO or Security Analyst. + PMP certification + Familiarity with program security responsibilities to include, but not limited to the NIST RMF, audit ... service models. This role is responsible for researching, generating, and validating security controls that support the customers' Risk Management Framework… more
    Tyto Athene (09/16/25)
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  • Industrial Security Analyst 3/4

    Northrop Grumman (Mclean, VA)
    …Operations Security Manager and will be charged with providing critical sector FSO security support as a subject matter expert (SME). This FSO position will ... to personnel security clearance processing, document control and accountability, physical security support for personnel access as well as alarm maintenance… more
    Northrop Grumman (11/06/25)
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  • Industrial Security Analyst 3

    Huntington Ingalls Industries (Pocasset, MA)
    …procedures and will provide overall support to HII's Foreign Visitor Management Program . Prepares and conducts security education classes and security ... other duties as directed. Will administer the overall HII security program for Pocasset, MA and will...administration and coordination of DOD and other Industrial Security Programs and activities to ensure 100% compliance with… more
    Huntington Ingalls Industries (10/29/25)
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  • Lead Security Systems Administrator

    Lumen (Herndon, VA)
    …**What We Look For in a Candidate** + 5+ years of relevant system administration , user support and security control implementation work experience. + ... hardware secure systems a must. Additionally, this position will support corporate information system requirements in the program...as needed and be part of the overall company security team as well. Current TS/SCI clearance a must.… more
    Lumen (11/20/25)
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  • Journeyman Security Manager

    Huntington Ingalls Industries (Wright Patterson AFB, OH)
    …a position located at Wright-Patterson AFB, Ohio. TS/SCI required. This individual wil provide Program Security Management Support , to include: + Develop and ... directives, security classification guides (SCG), the National Industrial Security Program Operating Manual (NISPOM), Intelligence Community Directives… more
    Huntington Ingalls Industries (11/24/25)
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  • Manager, Industrial Security -FSO

    L3Harris (Rockwall, TX)
    …and information security ; Insider Threat program development and execution; program security support and access control to classified programs and ... and supervision of personnel and all aspects of their security program and the overall implementation of...and/or Master's degree in Security Management, Homeland Security , Security Administration , Criminal Justice,… more
    L3Harris (11/10/25)
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