• (Mid. or Senior) Networking Systems Administrator…

    Belay Technologies (Annapolis Junction, MD)
    …that utilizes complex equipment/systems (ex. Network Switches, Routers, LANs, & cabling, Windows /Linux operating systems, VMware , etc.). + Must have experience ... a finalist in 2021! Belay Technologies is seeking a Network Systems Administrator ( Windows ) to join our team. The selected individual will be responsible for… more
    Belay Technologies (12/31/25)
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  • Systems Administrator

    Belay Technologies (Annapolis Junction, MD)
    …play a key role in supporting and optimizing IT systems across Linux, Windows and VMware environments. You'll provide critical troubleshooting, enhancing system ... are required to have the following skills: + Experienced with Linux, Windows , VMWare + Support the development of Service Now Workflows, deploy Service Now… more
    Belay Technologies (11/19/25)
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  • Principal/Sr. Principal Systems Administrator

    Northrop Grumman (Patuxent River, MD)
    …system integration, sustainment, and ground/flight test support. + Perform as a Windows \ VMware System Administrator for a classified government contract. + ... including subnets, routing, and VLANs; Cisco experience and/or certification. + Windows AD, LDAP, VMWare , and knowledge of SAN storage systems. + Linux Operating… more
    Northrop Grumman (12/12/25)
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  • Virtualization System Engineer

    Synergy ECP (Annapolis Junction, MD)
    …join our team. Job duties are as follows: + Extensive experience in VMware & Windows administration, troubleshooting, upgrades, migration etc. + Excellent ... and VMs, Patching of ESX severs and VMs with VMware Update manager. + Ability to work with VSPHERE...Update manager. + Ability to work with VSPHERE / VMware Consolidated Backup / Virtual machine backups. Backup and… more
    Synergy ECP (10/22/25)
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  • Network Administrator

    GovCIO (Annapolis, MD)
    …and customers that utilize MS Windows server 2019/2022, MS SQL 2019, MS Windows 11, VMWare 7.x.,OEL 8x-9x, and Oracle Operating systems. This position will ... work with the existing team members who are responsible for designing and supporting multiple complex networks in different locations. This position will help lead in the strategies to manage, maintain, deploy, troubleshoot and support networks for multiple… more
    GovCIO (12/26/25)
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  • DevSecOps Engineer

    Amentum (Hanover, MD)
    VMWare , VSphere, and VCenter virtualization tool). * Experience with scripting languages ( Windows PowerShell, BASH, VMware PowerCLI, API, Python, Go etc.) * ... relational databases (MySQL/MongoDB preferred) required. * A working knowledge of both Windows and Linux platform is required. * Demonstrated experience with Agile… more
    Amentum (11/20/25)
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  • Principal Linux Systems Administrator - Polygraph

    Northrop Grumman (Linthicum Heights, MD)
    …and VLANs; Cisco experience and/or certification + Windows server management experience + Windows AD, LDAP, VMWare , and knowledge of SAN storage systems + ... VMWare experience with current version + Knowledge of environmental monitoring tools (HBSS/Solar Winds/Splunk) + Rudimentary Scripting experience + Experience with the creation and deployment of system images in an enterprise environment + Experience with… more
    Northrop Grumman (11/19/25)
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  • VMWare Administrator

    Arena Technical Resources, LLC (Annapolis Junction, MD)
    VMWare Administrator Location: Annapolis Junction, MD, US Job ID: ATR 17681 Job Description Job Title: VMWare Administrator Location: Annapolis Junction, MD ... a senior level system administrator/engineer with deep knowledge and experience with VMWare . This role will be expected to perform system architect/design duties for… more
    Arena Technical Resources, LLC (01/01/26)
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  • Cyber Asset Attack Surface Management Deployment…

    ENS Solutions (College Park, MD)
    …environments + 3+ years of experience performing systems administration in Windows , Linux, or VMware environments, including performing basic troubleshooting, ... installation, configuration, monitoring system performance or availability, and performing security upgrades + 3+ years of experience programming and debugging, shell scripting, application containerization, data storage, and retrieval from a variety of… more
    ENS Solutions (12/13/25)
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  • Principal / Sr. Principal Systems Engineer

    Northrop Grumman (Patuxent River, MD)
    …environment. + Currently valid Security+ CE, CASP, CISSP or similar security certification. + Windows AD, LDAP, VMWare , and knowledge of SAN storage systems. + ... months of hire date + Must have experience with Windows and Linux Operating Systems + Must have ability...months of hire date + Must have experience with Windows and Linux Operating Systems + Must have ability… more
    Northrop Grumman (10/30/25)
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