• Systems Administrator

    Nou Systems, Inc. (Marietta, GA)
    …of these disqualifies you from this job. Preferred Qualifications: + Proven experience in Linux systems administration (Ubuntu, RedHat ). + Experience with ... We are pleased to announce the opening for a Systems Administrator who will join our Information...The position will include the following technical and information system security duties: + Linux and Windows… more
    Nou Systems, Inc. (08/23/25)
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  • 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. + ... our mission. Northrop Grumman is seeking a **Sr Principal Systems Administrator ** to join our team at...of application** + Must have server administration experience with Linux ( RedHat Enterprise Linux is… more
    Northrop Grumman (09/11/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    Jovian Concepts, Inc is looking to hire a System Administrator Level 3 for a great opportunity in the Annapolis Junction area. This role requires a TS/SCI ... time. Candidate will be responsible for providing Sr. level Linux System Administration support for the program.... kvm + Puppet + ldap The Level 3 System Administrator (SA) shall possess the following… more
    Jovian Concepts, Inc. (09/24/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active...Omni Image, Omni Web Browser, NexTStep 3.3, SAS V6, RedHat Enterprise Linux (RHEL 5.4, Fedora … more
    DCCA (08/18/25)
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  • Senior System Administrator

    CACI International (Aurora, CO)
    …Experience managing linux -based virtual server environments + Hands-on working knowledge of RedHat linux systems + Responsible for pro-active systems ... Senior System Administrator Job Category: Information Technology... patching in an operational environment + Ensure all Linux systems are running current versions of… more
    CACI International (09/03/25)
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  • Principal System Administrator

    RTX Corporation (Mckinney, TX)
    …a safer, more secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous RedHat Enterprise/Microsoft Windows and environment. + ... (OS). + Responsible for provisioning, installation/configuration, operation, and maintenance of systems hardware and software related to a Linux /Windows… more
    RTX Corporation (09/11/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    …+ Provide support in information security system requirements and design applicable to Linux hosts + Manage Linux systems using Puppet or other config ... National Security Sector at Leidos is seeking a **Senior System Administrator ** to join a dynamic team...and Access management + Experience in Database Administration and system monitoring, including Linux command-based troubleshooting +… more
    Leidos (07/29/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Level 1 System Administrator Provides support for ... enhancements to improve reliability and performance. Requirements The Level 1 System Administrator shall possess the following capabilities: + Provide support… more
    Synergy ECP (07/29/25)
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  • Multifunctional System Administrator…

    Lockheed Martin (Greenville, SC)
    …a US Navy Squadron based in Iwakuni, Japan\. We are seeking an experienced Systems Administrator who has some knowledge of Network and Database administration to ... working with SQL AND/OR Proven Experience Configuring and Troubleshooting Network Appliances * LINUX REDHAT Certification *A background working on a Fighter… more
    Lockheed Martin (09/27/25)
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  • System Administrator - (Full time)

    Two95 International Inc. (Oklahoma City, OK)
    Title: Systems Administrator Location: Oklahoma City, OK Duration: Full Time Salary -($Open) + Benefits Job Describtion Recent Update - This team is looking for ... Docker) * Windows Administration\Deployments (BUZZ: Windows Server 2012 and newer) * Linux Deployments (BUZZ: Redhat \RHEL, CentOS) Light knowledge in the… more
    Two95 International Inc. (09/08/25)
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