• Systems Administrator - NETTN Support

    Huntington Ingalls Industries (Virginia Beach, VA)
    …experience Technical Skills & Experience + Experience with Microsoft Windows operating systems and Active Directory administration + Experience supporting ... Training Network (NETTN), which supports critical modeling and simulation systems across the defense training enterprise. The Systems Administrator will… more
    Huntington Ingalls Industries (10/11/25)
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  • Lead Systems Engineer - (Hybrid)

    CareFirst (Reston, VA)
    …program support deficiencies. Conducts independent technical investigations in systems design. **ESSENTIAL FUNCTIONS:** + Installs, tunes, upgrades, troubleshoots, ... and maintains all computer systems relevant to the supported applications including all necessary tasks to perform operating system administration, user account… more
    CareFirst (12/05/25)
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  • Sr. UNIX Systems Engineer

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Sr. UNIX Systems Engineer** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Radford **Position ID:** J1025-2168 **Employment Type:** ... or Product Lead for Acquisition, Logistics, and Technology Enterprise Systems and Services, is a key US Army organization...and SW and create and maintain team technical instructions, operating procedures and policies as needed. This position will… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …the functionality and efficiency of a group of computers running on one or more operating systems . + Understand all the different systems that are monitored ... help desk and the Tier level responsibilities for the systems . + Provide IT Service Management functions and first...proper escalation and resolution by Tier 2/3. + Perform network management services to include: monitoring network more
    General Dynamics Information Technology (12/02/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …including deployments, patches, security checks, and maintenance. + Upgrade and maintain operating systems and application software on LINUX (Linux RHEL, CentOS, ... Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting… more
    General Dynamics Information Technology (12/16/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …technology concepts, platforms, and technologies, including Microsoft Windows and/or Linux operating systems , and system virtualization (multiple hypervisors) in ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient,...a secure network environment, TCP/IP networking protocols and services, and related… more
    M. C. Dean (12/13/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …technology concepts, platforms, and technologies, including Microsoft Windows and/or Linux operating systems , and system virtualization (multiple hypervisors) in ... life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and...a secure network environment, TCP/IP networking protocols and services, and related… more
    M. C. Dean (12/13/25)
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  • Windows Systems / Packaging Engineer…

    General Dynamics Information Technology (Chantilly, VA)
    …**Skills:** Microsoft Deployment Toolkit (MDT),Microsoft Endpoint Configuration Manager,Windows Desktop Operating Systems **Experience:** 10 + years of related ... services. Candidates with proven depth creating solutions for Microsoft Windows desktop operating systems will be positioned for success in our organization.… more
    General Dynamics Information Technology (11/14/25)
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  • Systems Administrator 1

    Huntington Ingalls Industries (Suffolk, VA)
    network devices to ensure optimal performance. * Install and configure operating systems and application software on servers and government-furnished ... What You Will Do * Oversee the smooth operation of multi-user computer systems , coordinating with network administrators as needed. * Monitor, maintain, and… more
    Huntington Ingalls Industries (12/15/25)
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  • Systems Administrator 2 (Bluemont, VA)

    William C Brown Inc (Springfield, VA)
    …Integration environments + Experience with installation and configuration of various operating systems including: Microsoft Windows Server 2008R2/2012R2, Windows ... Systems Administrator 2 (Bluemont, VA) EOE Statement We...of a Tier1/Tier2 CNDSP. + Able to obtain Security+ Certification within 6 months of arrival Position Requirements Experience… more
    William C Brown Inc (10/23/25)
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