• Sr. Linux / Windows Systems…

    Lockheed Martin (King Of Prussia, PA)
    …experience, or equivalent experience/combined education\. * Experience with both Linux and Windows system administration, including installing, patching, ... troubleshooting and hardening Linux and Windows operating systems \(both bare\-metal...be required within 6 months of start\) * CompTIA Linux \+ or Red Hat Certified Systems Administrator more
    Lockheed Martin (09/24/25)
    - Related Jobs
  • Windows Linux Systems…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …None **Job Family:** IT Infrastructure and Operations **Skills:** Linux ,System Administration, Windows Applications **Certifications:** CompTIA Security+ - ... several secure environments. The infrastructure consists of a hybrid mix of ** Windows and Red Hat Enterprise Linux (RHEL) systems.** **Key Responsibilities:**… more
    General Dynamics Information Technology (07/16/25)
    - Related Jobs
  • Linux / Windows Senior Systems…

    Lockheed Martin (San Diego, CA)
    …including: Network/System Administration \- Experience with server and desktop management of Linux and Windows environments \- Familiar with package deployment, ... \- Solid background/experience with Red Hat Enterprise \- Microsoft Windows Server Setup, Configuration, and Administration \- Experience providing lab… more
    Lockheed Martin (07/12/25)
    - Related Jobs
  • Senior Systems Administrator - Linux

    ICF (Reston, VA)
    …DC MD VA area We are seeking a highly skilled and customer-facing Senior Systems Administrator to support Linux and Windows environments for a critical ... a **Public Trust clearance** . **Key Responsibilities:** + Maintain and administer Linux and Windows operating systems, ensuring system performance and security… more
    ICF (09/27/25)
    - Related Jobs
  • Systems Administrator

    MIT Lincoln Laboratory (Lexington, MA)
    …reporting to Program Managers, and IT Management. Essential Functions: * Perform as a Linux and Windows Systems Administrator on medium to large government ... the design of computer system solutions, including provisioning, configuration, and management of Linux , Windows , and Windows Server. They should also have… more
    MIT Lincoln Laboratory (09/04/25)
    - Related Jobs
  • Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …responsibilities will include, but not be limited to, the following:** + Perform as a Linux and Windows System Administrator on large government contracts. + ... mission. Northrop Grumman is seeking a **Sr Principal Systems Administrator ** to join our team at our facility in...server administration experience with Linux (RedHat Enterprise Linux is preferred) and Windows + Perform… more
    Northrop Grumman (09/11/25)
    - Related Jobs
  • Senior Systems Administrator

    Mount Sinai Health System (New York, NY)
    …Mount Sinai. The Administrator is the principal technology expert for Windows and Linux systems, and help support high-performance computing (HPC) ... practices. + At least 6 years of experience in designing, administering and troubleshooting Linux and Windows systems, storage systems, network and VMs. + The… more
    Mount Sinai Health System (09/22/25)
    - Related Jobs
  • Principal System Administrator

    RTX Corporation (Marlborough, MA)
    …YOU will do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment supporting Windows Server ... Active Directory, WSUS, VMware, Veeam, MySQL, Remote Desktop Gateway, and Splunk, Windows or Linux administration; experience with backup and recovery enterprise… more
    RTX Corporation (09/26/25)
    - Related Jobs
  • Windows System Administrator III

    Hyundai Autoever America (Savannah, GA)
    …technology major preferred + At least 6 years of experience as the primary administrator for Linux / Windows Servers, VMware, Exchange Servers, Windows ... Steel and Hyundai Material. WHAT WE'RE LOOKING FOR: The selected candidate Windows Systems Administrator will provide technical leadership and be responsible… more
    Hyundai Autoever America (07/18/25)
    - Related Jobs
  • Systems Administrator

    TEKsystems (Warren, MI)
    …established network security principles are adhered too. Skills Windows , Linux , Ubuntu, Windows server, System administrator , PowerShell, Support, ... Network, Active directory, Desktop, Proxmox * Ability to create scripts (VBScript, PowerShell, Perl, PHP and/or Python) - not required but PowerShell would be preferential. * Working knowledge of TCP/IP, DNS, DHCP, LAN and WAN to troubleshoot and address… more
    TEKsystems (09/25/25)
    - Related Jobs