• Systems Administrator II Generalist Sr…

    V2X (Springfield, VA)
    …Senior Systems Administrator II shall work closely with the activity's Senior Systems Administrator , Network Engineer as well as the IT team to ensure ... there are also Linux distributions as well. + The Senior Systems Administrator II shall support the mid-level internal escalation tier(s) for the Server O&M team… more
    V2X (11/15/25)
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  • Security Engineer (Wiz and TVM…

    Leidos (Arlington, VA)
    **Description** Leidos has an immediate need for a Security Engineer for a customer on a highly visible and strategic Cybersecurity Task Order. The Security ... Engineer will need to be a self-starter with excellent...and application owners to solve technical problems at the network , system and application levels + Documentation and reporting… more
    Leidos (11/25/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …and cyber-physical landscape. **Position Summary:** MC Dean is seeking a highly competent ** Network Administrator 3** to assist on the design and maintenance of ... worldwide, is the driving force behind our ability to engineer and deploy automated, secure, and resilient power and...its network of specialized hardware, the selectee will be expected… more
    M. C. Dean (08/27/25)
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  • Systems Administrator

    TEKsystems (San Diego, CA)
    Administrator / Azure Administrator * Red Hat Certified System Administrator (RHCSA) * Veeam Certified Engineer (VMCE) * Cisco CCNA/CCNP or CompTIA ... administrator , Vmware, Active directory, Systems engineering, Windows server, Linux , Infrastructure, Windows administration, Cloud, Office 365, Automation, Aws,… more
    TEKsystems (11/20/25)
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  • Systems Administrator II, III, Sr. (Days…

    LSI Solutions (Victor, NY)
    …a related field + Industry certifications strongly preferred (Microsoft Certified: Enterprise Administrator Expert, or Red Hat Certified Engineer ). + 10+ years ... our customer is ultimately the patient. POSITION TITLE: Systems Administrator II, III or Sr. *Onsite* SHIFT HOURS: 8:00am...software support as needed. + Assist IT Manager with network and infrastructure projects as directed. + Install and… more
    LSI Solutions (10/30/25)
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  • Systems Administrator - Mid-Career

    Lockheed Martin (Moorestown, NJ)
    …that values integrity and excellence\. **THE WORK** We are seeking an experienced Linux Systems Administrator to install, configure, maintain, and secure our ... reliability\. The incumbent will partner closely with the RMS classified network operations, cybersecurity teams, and mission critical program stakeholders to… more
    Lockheed Martin (10/11/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …a Systems Administrator or similar role + Strong experience with Linux and Windows-based systems administration. + Knowledge of cloud platforms (AWS, Azure, ... Administrator + ITIL 4 Foundation Certification + Microsoft Certified: Azure Administrator Associate + Red Hat Certified Engineer (RHCE) + VMware Certified… more
    General Dynamics Information Technology (09/16/25)
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  • Unix Administrator

    TekSynap (ID)
    …- Associate + CompTIA Linux + Linux Professional Institute Linux Essentials + Microsoft Certified Azure Administrator Associates **Experience** + Seven ... designing and architecting enterprise level solutions across both Windows and Linux environments. + Proficiency and understanding of network fundamentals,… more
    TekSynap (11/15/25)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Norfolk, VA)
    …Framework. + Experience automating deployments and configuration management. + Experience as a network administrator or systems engineer . + Experience in ... including day-to-day operations, monitoring, and problem resolution for all client/server/storage/ network devices, etc. Install, configure and manage operating system… more
    ENS Solutions (09/27/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are new to the field or an industry ... & Digital Office (CIDO) organization is seeking a senior NetApp Storage Administrator with expertise in NetApp storage management to join its Classified Solutions… more
    Northrop Grumman (10/16/25)
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