• Principal Network Administrator

    Leidos (Chantilly, VA)
    …firewall policies, IDS/IPS, and NAC solutions. + Conduct regular network vulnerability assessments, penetration testing, and risk mitigation. + Ensure compliance ... (JNCIP) or Expert (JNCIE). + Palo Alto Networks Certified Network Security Engineer (PCNSE). + AWS Certified Advanced Networking - Specialty. + Certified Information… more
    Leidos (03/29/25)
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  • Network Administrator

    Leidos (Chantilly, VA)
    …firewall policies, IDS/IPS, and NAC solutions. + Conduct regular network vulnerability assessments, penetration testing, and risk mitigation. + Ensure compliance ... (JNCIP) or Expert (JNCIE). + Palo Alto Networks Certified Network Security Engineer (PCNSE). + AWS Certified Advanced Networking - Specialty. + Certified Information… more
    Leidos (03/29/25)
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  • Information System Security Specialist

    Imagine One Technology & Management (Virginia Beach, VA)
    …+ Performing STIG assessments to include using SCAP benchmarks + Performing vulnerability assessments with the Assured Compliance Assessment Solution (ACAS) tool + ... Management Framework Step 5 authorizations in the Information System Security Engineer (ISSE) capacity + Communicating risk reduction recommendations to stakeholders… more
    Imagine One Technology & Management (03/04/25)
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  • System Administrator 2

    M. C. Dean (Mclean, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... and system extensions. + Requires an understanding of Windows patching and vulnerability remediation. + Requires a basic knowledge of Windows active directory… more
    M. C. Dean (02/23/25)
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