• Senior Linux System Administrator

    Leidos (Orlando, FL)
    …+ Active CompTIA Security+ CE certification + Experience with Linux RHEL & Debian, Windows , AWS and Azure. + Installing OS (from iso, pxe, and kickstart) onto bare ... wide area networks (WAN) + Experience with Enterprise Virtualization ( VMWare , Proxmox) + Self-starter that is able to work...of Alternatives (AoA) for new technologies. + Experience with Windows 11, Windows Server 2019, 2022 and… more
    Leidos (07/04/25)
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  • Systems Administrator

    Leidos (Hurlburt Field, FL)
    …workstations, storage devices, and applications such as CAVOK, Clear-Com, Minotaur, VMWare , ChatSurfer, and more. + Troubleshoot application performance issues and ... Work with cutting-edge technology, including Microsoft and RHEL servers, VMware , SIPRNet, and other classified networks. + Solve connectivity...in lieu of a degree) + Hands-on expertise in Windows 10/11, Windows Server 2019/2022, RHEL 8.0/9.0,… more
    Leidos (08/08/25)
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  • Systems Engineer

    Robert Half Technology (Jacksonville, FL)
    …complex problems. The ideal candidate brings strong experience across Windows environments, virtualization, cloud platforms, and network technologies, along with ... systems and applications Support and administer virtualization platforms [Hyper-V, VMware , etc.] Administer and troubleshoot Microsoft 365 environments Support… more
    Robert Half Technology (08/08/25)
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  • Cyber Systems Engineer - Active TS/SCI Clearance

    Northrop Grumman (Tampa, FL)
    …and cost estimates. + Experience in designing, implementing, and/or configuring Windows enterprise architecture to include Active Directory, DHCP, GPOs, DNS, LDAP, ... BitLocker, MS Exchange, MECM (Microsoft Endpoint Configuration Manager), MS SQL, WSUS, Windows operating system and Windows Server environments. + Technical… more
    Northrop Grumman (08/01/25)
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  • Principal Cyber Systems Administrator (DoD…

    Northrop Grumman (Tampa, FL)
    …end users. + Must be able to configure and manage Linux and Windows operating systems upon start date, installs/loads operating system software, patches, and ... PyPi, and CentOS. + Experience in troubleshooting and configuring Windows operating system and Windows Server environments...and maintain monitoring tools such as ELK, SolarWinds, and VMware Aria. + Functional knowledge of networking such as… more
    Northrop Grumman (06/20/25)
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  • Senior Technical Support Engineer, MI - I

    Fujifilm (Tallahassee, FL)
    …(Microsoft, VMware , Cisco certifications preferred). + Working knowledge of Windows OS (Microsoft Server 2012, 2016, 2019, 2022+), networking, SQL Server, and/or ... with Synapse application front end. + Knowledge of medical informatics architecture ( VMware and Storage Solutions). + Knowledge of Linux Architecture. + Experience… more
    Fujifilm (07/16/25)
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  • IT Systems Administrator- Secret Required- Onsite…

    Lockheed Martin (Orlando, FL)
    …test equipment in labs\. * Workstation administration on heterogeneous networks including Windows 10/11, Windows Server based domains, and Linux distributions * ... Manage operating system cyber compliance, upgrades, and patching \( Windows /Linux\) * Perform guidance and management for hardware, including diagnostics,… more
    Lockheed Martin (08/13/25)
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  • Systems Administrator III

    Sierra Nevada Company, LLC (Shalimar, FL)
    …and cyber. **Responsibilities:** + Administer and support daily operations of Windows and Linux servers, and networking devices ensuring system reliability, data ... and software issues that are highly complex. + Configure Virtual Environments such as VMware Horizon, VMware vSphere. + Train end users on the proper use… more
    Sierra Nevada Company, LLC (08/13/25)
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  • Network Engineer III/VI

    Circadence Corporation (Orlando, FL)
    …routers * 2+ years of experience with set-up, configuring, maintenance of VMware ESX and ESXi virtual/cloud hypervisor environments; blade server/SAN storage. * IAT ... CISSP, GSEC, SSCP, CCN) * Cisco (CCNA) or higher certification AND/OR VMware Certified Professional (VCP): Associate (Vca), Advanced Professional (Vcap), or Design… more
    Circadence Corporation (07/23/25)
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  • Senior Azure Systems Engineer

    Robert Half Technology (Cape Coral, FL)
    …* Design and implement scalable solutions utilizing Microsoft Azure and Windows Server technologies. * Manage and optimize Active Directory, including Group ... environments, including Exchange and Intune. * Oversee virtualization platforms such as VMware to ensure system reliability and performance. * Implement data backup… more
    Robert Half Technology (07/15/25)
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