• Systems Administrator (ExtraHop)

    Delmock Technologies, Inc (Mclean, VA)
    …depending on project needs Position Overview : Delmock Technologies, Inc. is seeking a Network / Systems Administrator with deep expertise in ExtraHop to serve as ... program , a federal cybersecurity initiative led by the Cybersecurity and Infrastructure Security Agency (CISA) . This initiative strengthens the security posture of… more
    Delmock Technologies, Inc (05/15/25)
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  • Systems Administrator 2 (Bluemont, VA)

    William C Brown Inc (Springfield, VA)
    …other characteristic protected by law. Description WCBinc is looking for a Sr . Systems Administrator to provide support for implementation, troubleshooting and ... Systems Administrator 2 (Bluemont, VA) EOE Statement We are...with the full lifecycle sustainment of Enterprise Cyber Defense Infrastructure in support of a Tier1/Tier2 CNDSP. + Able… more
    William C Brown Inc (04/25/25)
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  • Systems Administrator 3

    Huntington Ingalls Industries (Norfolk, VA)
    …Administrator III for NITE. The Navy Integrated Training Environment (NITE) Systems Administrator III serves as a senior technical resource within the service ... cause analysis, and escalation coordination for the Navy Enterprise Tactical Training Network (NETTN) client and server infrastructure . This infrastructure … more
    Huntington Ingalls Industries (05/06/25)
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  • Systems Engineer/ Administrator Staff

    Lockheed Martin (Springfield, VA)
    …be able to fully utilize modern HPC systems\. We are seeking a senior level Systems Engineer/ Administrator Staff with Linux and Software Configuration Management ... configuration management, build automation and release engineering\. This is a Systems Administrator role that manages Linux server infrastructure in support of… more
    Lockheed Martin (04/09/25)
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  • Systems Administrator

    Lockheed Martin (Springfield, VA)
    …be able to fully utilize modern HPC systems\. We are seeking a senior level Systems Administrator with Linux and Software Configuration Management experience ... configuration management, build automation and release engineering\. This is a Systems Administrator role that manages Linux server infrastructure in support of… more
    Lockheed Martin (03/21/25)
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  • Cloud System Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …this field + **Mid-Level** - BS and 5-9 years of experience in this field + ** Sr . Level** -BS and 10+ years of experience in this field **What Desired Skills You'll ... and service tier management. + Experience with administering and maintaining centralized network architecture. + Knowledge of IaaS, PaaS, and SaaS offerings. +… more
    Parsons Corporation (03/08/25)
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  • VTC Administrator

    TekSynap (Richmond, VA)
    …**RESPONSIBILITIES** + Assist the lead in monitoring and actively managing VTC calls for senior leaders as part of a white-glove service. + Provide both active and ... the installation and troubleshooting of VTC endpoints within the DLA enterprise VTC infrastructure . + Create, update, and manage trouble tickets in the DLA ITOC… more
    TekSynap (04/26/25)
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  • Systems Administrator 3

    Huntington Ingalls Industries (Suffolk, VA)
    …Range: $76,513.00 - $115,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies' ... a division of Huntington Ingalls Industries, is looking for a Systems Administrator 3 to support the Joint Training Synthetic Environment (JTSE) Joint Staff… more
    Huntington Ingalls Industries (05/16/25)
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  • Linux Systems Administrator /Field Engineer

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …+ Troubleshoot moderately complex problems which may involve the server and network infrastructure . + Provide technical support to the development teams ... process. Job Description Enlighten is looking for a Linux Systems Administrator /Field Engineer to support operational systems at multiple military locations, both… more
    Huntington Ingalls Industries (04/10/25)
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  • Systems Administrator , Junior

    Leidos (Chantilly, VA)
    …Division (MDS) within the Leidos National Security Sector is seeking a skilled Systems Administrator , Junior to join a new cyber security program and play a key role ... cloud computing, and system administration. + Work closely with senior IT staff to ensure the reliability and security...to ensure the reliability and security of our IT infrastructure . + Assist in installing, configuring, and maintaining servers,… more
    Leidos (03/29/25)
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