• System Administrator

    Gromelski & Associates, Inc. (Manassas, VA)
    …operation of multi-user computer systems , including coordination with network administrators. **_System Administrator Required Skills:_** + Troubleshoot ... troubleshooting and supporting computer and network equipment. + Setting up administrator and service accounts. + Interacts with system users. + Coordinates… more
    Gromelski & Associates, Inc. (08/23/25)
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  • Principal/Sr. Principal HPC System

    Northrop Grumman (Annapolis Junction, MD)
    …Mission Systems (NGMS) is seeking a **Principal or Sr. Principal HPC System Administrator ** . This position is located at **Baltimore, MD** location. ... be filled as a Principal or Sr. Principal HPC System Administrator ** Basic Qualifications **Principal HPC ...4 years additional experience in lieu of degree. + Linux systems administration proficiency + Basic knowledge… more
    Northrop Grumman (11/07/25)
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  • Network / Systems

    GovCIO (Washington, DC)
    …configuring, troubleshooting, and optimizing systems . Ability to manage Windows and Linux OSs and conduct system updates, patches, and user permissions, as ... USD $145,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/5197/ network - systems - administrator -4/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-DC-Washington_ **ID** _2024-5197_… more
    GovCIO (09/11/25)
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  • Principal/Sr. Principal Systems

    Northrop Grumman (Patuxent River, MD)
    Administrator for a classified government contract. + Perform as a Linux \Redhat System Administrator for a classified government contract. + Maintain ... of multi-user computer systems , including coordination with network , software, and system engineers, PC desktop...Windows AD, LDAP, VMWare, and knowledge of SAN storage systems . + Linux Operating System more
    Northrop Grumman (09/18/25)
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  • Systems Administrator - Onsite

    Community Health Systems (Milton, FL)
    …will be onsite at the Santa Rosa Medical Center.** **Job Summary** The Systems Administrator is responsible for the maintenance, optimization, and security of ... and Perks* **Essential Functions** + Installs, configures, and maintains operating systems , software applications, and system upgrades while evaluating and… more
    Community Health Systems (11/08/25)
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  • Systems Administrator Level 2

    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. + ... part of our mission. Northrop Grumman is seeking a ** Systems Administrator ** **Level 2** to join our...of multi-user computer systems , including coordination with network , software, and system engineers, PC desktop… more
    Northrop Grumman (10/22/25)
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  • System Engineer, Linux and Windows,…

    DeVine Consulting, Inc. (Monterey, CA)
    …SSCP) Certification + CE/OS Certification + Experience serving as a system administrator for Microsoft O365, VMWare,Vsphere and NsX-T, Linux Red Hat, Windows ... which includes the responsibilities of proper configuration and support of domain system servers, SAN, NAS, backup systems , identity management, and security… more
    DeVine Consulting, Inc. (09/07/25)
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  • Senior Programmer/Analyst (Senior Network

    SUNY College of Environmental Science and Forestry (Syracuse, NY)
    …in Syracuse, NY invites qualified applications for the position of Senior System Developer. The Senior Network Administrator (Senior Programmer/Analyst) ... support related to data communication, network connectivity, and various other IT systems . The Senior Network Administrator also assists in developing… more
    SUNY College of Environmental Science and Forestry (10/31/25)
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  • Sr. Specialist, Systems

    L3Harris (Carlsbad, CA)
    …- and have every other Friday off Job Description: We are seeking a dedicated System / Network Administrator to join our IT team. The ideal candidate will ... related experience. + 4 years of experience as a System / Network Administrator managing an enterprise...Preferred Additional Skills: + Strong knowledge of Windows and Linux operating systems , networking protocols, PowerShell, and… more
    L3Harris (10/05/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... meaningful part in improving how agencies operate. **HOW** **A SYSTEMS ADMINISTRATOR ** **WILL** **MAKE AN IMPACT** +...optimum performance. Utilize software tools and logs to monitor network and system health. + Track and… more
    General Dynamics Information Technology (09/17/25)
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