• A/V & Security Engineer

    Leidos (Chantilly, VA)
    …integration and hybrid environments. + Certification(s) such as: + CompTIA Security+ / Network + Cisco Certified Network Associate (CCNA) + Microsoft ... and technical support. + Demonstrated experience with software installations, network configurations, and hardware setup. + Proficiency in Microsoft Windows… more
    Leidos (06/03/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …Certifications: Terraform Certified Professional. + Other Relevant Certifications: CompTIA Network +, Cisco CCNA. _At Nightwing, we value collaboration ... Linux and/or Windows Server operating systems. + Networking: Knowledge of network protocols, routing, and firewall configurations. + Scripting: Proficiency in… more
    Nightwing (06/27/25)
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  • OCONUS Field Engineer - TS/SCI Polygraph Required

    Leidos (Chantilly, VA)
    …will have prior experience as either a systems engineer or systems administrator . Prior OCONUS experience and IP networking knowledge are desired. The program ... + Systems Engineering/Administration + Diagnosing and resolving software, hardware, and network problems + Linux Operating System (using command line) + Experience… more
    Leidos (06/23/25)
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  • Cloud Support Engineer

    ManTech (Vienna, VA)
    …substitute 1 year of experience. + AWS Solutions Architect Associate, Azure Administrator , Google Cloud Engineer, Cisco CCNA, CompTIA Linux+ Professional, Azure ... Solutions Architect (AZ-305), Google Professional Cloud Architect, or Certified Information Systems Security Professional (CISSP) can substitute 2 years' experience + Basic understanding of Networking and Cloud technologies + Working knowledge of Systems:… more
    ManTech (08/02/25)
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  • Cloud Support Engineer - Nights

    ManTech (Vienna, VA)
    …substitute 1 year of experience. + AWS Solutions Architect Associate, Azure Administrator , Google Cloud Engineer, Cisco CCNA, CompTIA Linux+ Professional, Azure ... Solutions Architect (AZ-305), Google Professional Cloud Architect, or Certified Information Systems Security Professional (CISSP) can substitute 2 years' experience + Experience reading or debugging code using Java, C, C++, .NET, Python, Shell, Perl, and/or… more
    ManTech (07/12/25)
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