• Senior Network Engineer

    BAE Systems (Sterling, VA)
    …and Firepower Threat Defense (FTD), as well as managing Windows/Linux servers, LiveAction, VMware , and security hardware and software. The network is comprised of a ... and customer systems. Additional responsibilities include: + Provide network administration support for development, deployment, and problem identification and… more
    BAE Systems (12/12/25)
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  • Senior Systems Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …TheSenior System Administratorwill provide primary and backup server system administration and information assurance support. Duties and Responsibilities: + Provide ... systems administration support for the Windows operating system and applications...Windows operating system and applications and backup support for VMWare virtual environments. + Install, configure, maintain, and provide… more
    Chenega Corporation (12/01/25)
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  • Network Engineer- Must Have Active Top Secret/SCI…

    The Metamorphosis Group (Reston, VA)
    …shall manage virtual and physical servers on a virtualization platform ( VMware ) with Windows Server 2008-2016, Ubuntu, CentOS, and Ubuntu operating systems. ... from design to implementation. Desired Skills: 1. Demonstrated experience in system administration . 2. System administration and IT certifications in Linux,… more
    The Metamorphosis Group (10/18/25)
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  • Data Center & AI Global Demo Engineer

    Cisco (Herndon, VA)
    …and physical hardware. Optimize demo performance, efficiency, and stability using VMware vCenter, ensuring production-ready content. Partner with NetOps teams for ... of Cisco hardware within demo environments. Perform ongoing maintenance and administration of Cisco Data Center and AI product environments. Drive automation… more
    Cisco (01/07/26)
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  • Senior IT Infrastructure Engineer

    Lumen (Richmond, VA)
    …and troubleshooting. + Solid understanding of networking fundamentals, virtualization ( VMware , Hyper-V), and Windows/Linux environments. + Familiarity with cloud ... management.and Industry certifications such as Microsoft Certified: Azure Administrator, VMware VCP, or similar credentials. **Experience** + Bachelor's degree in… more
    Lumen (01/07/26)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Sterling, VA)
    …deploying the Distribution Console, Forcepoint Trusted Thin Client enterprise administration and security hub, maintaining secure connections to each virtualized ... with Python. PowerShell, or Bash scripting + Familiar with VMware ESXi and vSphere + Familiar with virtualization network...network on multiple classifications + Familiar with Citrix or VMware VDI architecture GDIT IS YOUR PLACE: * Full-flex… more
    General Dynamics Information Technology (01/06/26)
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  • Cyber Data Analytics Engineer

    CACI International (Springfield, VA)
    …limited to) data ingest, data normalization, SIEM management, Linux/Windows host administration , virtual machine (VM) management, and cloud asset management. To ... virtual and physical infrastructure design * Experience with hypervisors such as VMware ESXi, Citrix XenServer, Microsoft Hyper-V * Advanced knowledge of systems… more
    CACI International (12/24/25)
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  • Linux Engineer

    ManTech (Norfolk, VA)
    …including familiarity with Active Directory. + Support virtual Linux systems using VMWare ESXi and assist with the maintenance of backup systems. + Ensure ... and 5+ years of relevant IT systems experience + Experience in system administration , with proficiency in both Linux and Windows environments + Must have CompTIA… more
    ManTech (12/19/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …network operations. + Oversee the deployment, configuration, and management of ESX/ VMware and Hyper-V virtual environments. + Utilize Ansible for automation of ... compliant. + Develop and maintain Standard Operating Procedures (SOPs) for system administration tasks. + Work closely with the Information Systems Security Officer… more
    Parsons Corporation (12/04/25)
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  • CSfC Systems Engineer SME

    CACI International (VA)
    …Technology systems. + At least 7 years Server Operating Systems and Domain Administration experience in a Windows Server 2016 or later environment + At least ... 7 years virtualization experience in a VMware environment + At least 5 years networking experience...(MCITP) + Cisco CCNP, Aruba, Palo Alto, Juniper + VMware Certified Professional (VCP) + Certified Information Systems Security… more
    CACI International (11/19/25)
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