• Network /System Administrator…

    General Dynamics Information Technology (Arlington, VA)
    …Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Network Administrator , Network Applications, Network Monitoring ... + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Network /System Administrator II** The primary function is working within… more
    General Dynamics Information Technology (09/26/25)
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  • Network Administrator III - Crystal…

    Epsilon, Inc (Arlington, VA)
    ** Network Administrator III** **Epsilon is now part of AMERICAN SYSTEMS!** We are pleased to announce Epsilon, Inc. has joined AMERICAN SYSTEMS. Together, we're ... service as a top priority. **An average day:** As Network Administrator III, you will be responsible...of virtualization technologies (eg, VMware, Hyper-V, AHV) related to network infrastructure. + Understanding of cloud networking… more
    Epsilon, Inc (09/06/25)
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  • Network Operations Center (NOC)…

    Leidos (Arlington, VA)
    …Cyber Solutions (E&CS) Operation within Leidos' Defense Group is seeking a ** Network Operations Center (NOC) Administrator ** to provide coverage monitor tools ... As part of this task order, Leidos will manage the commercial cloud migration and disestablishment of legacy systems, fully automate the continuous development… more
    Leidos (10/03/25)
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  • Network Administrator…

    Huntington Ingalls Industries (Fairfax, VA)
    …Come Join HII! Where Hard Stuff is Done Right! The Mission Technologies Network Administrator is responsible for operating, maintaining, and troubleshooting ... Preferred Requirements * CCNP Certification or equivalent strongly preferred. * Multi- cloud network configuration preferred. * Experience in installing and… more
    Huntington Ingalls Industries (07/12/25)
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  • Principal System Administrator…

    RTX Corporation (Springfield, VA)
    …provide access to tools and resources that enable this **Principal** **System Administrator - Network Operations Center** employee to continuously improve their ... a Raytheon program in a classified environment as a Network Operations Center (NOC) System Administrator . +...Linux + Experience with Science Logic + Experience with virtual/ cloud computing technologies such as Citrix VMware, Amazon Web… more
    RTX Corporation (09/07/25)
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  • Cleared Microsoft Azure Enclave…

    Virtual Service Operations (Lorton, VA)
    …on-premises infrastructure and hybrid cloud solutions. + Troubleshoot and resolve cloud infrastructure and network issues. + Apply security patches, system ... Cleared Microsoft Azure Enclave Administrator * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description VSO is seeking a skilled and motivated Mid-Level… more
    Virtual Service Operations (08/02/25)
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  • HW Infrastructure Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **HW Infrastructure Administrator ** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, Arlington ... acceptable. CGI Federal has an exciting opportunity for an HW Infrastructure Administrator within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Systems Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …or other relevant operating systems. * Networking: Familiarity with LANs, WANs, and network security features. * Cloud Platforms: Experience with cloud ... **Systems Administrator ** **Category:** Business Consulting, Strategy and Digital Transformation...operating systems. * Networking: Familiarity with LANs, WANs, and network security features. * Cloud Platforms: Experience… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …installations, including support for COTS applications. + Daily monitoring of the network , servers, cloud and applications to ensure full availability and ... Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and… more
    General Dynamics Information Technology (09/17/25)
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  • System Administrator - Linux - TS/SCI FSP…

    The Metamorphosis Group (Chantilly, VA)
    System Administrator - LINUX - TS/SCI FSP REQUIRED Chantilly, VA Apply Now JOB DESCRIPTIONThe Sponsor requires the support of full-time Linux System Administrators. ... communicate issues and resolutions to all levels within the organization. System Administrator - The Contractor shall support a second shift schedule, 5 days… more
    The Metamorphosis Group (09/10/25)
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