• Sr. Linux Systems Administrator

    RTX Corporation (El Segundo, CA)
    …with Linux and Windows Operating Systems. + Experience with VMware administration including ESXi hypervisors and VSphere management interface. + Microsoft ... administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. + Working as a team member in...for a security clearance. + Must have experience with Linux system administration. **Qualifications We Prefer** : + Active… more
    RTX Corporation (09/24/25)
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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, ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux ,Microsoft Windows,System Administration **Experience:** 5 + years of related… more
    General Dynamics Information Technology (09/16/25)
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  • Systems Administrator (SkillBridge Intern)

    Huntington Ingalls Industries (Orlando, FL)
    …prepare the transitioning service member to function as an entry-level Systems Administrator , capable of supporting Windows/ Linux environments within the DoD and ... with HII. Objective The Skillbridge intern will train as a Systems Administrator within HII-Mission Technologies, reporting to a designated HII Supervisor, with the… more
    Huntington Ingalls Industries (07/24/25)
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  • Cloud Systems Administrator

    General Atomics (San Diego, CA)
    …utilities: VMware , Azure, AWS + Previous working experience as a Linux Administrator for (10) year(s) with strong server administration experience **Physical ... technologies. General Atomics is seeking to hire a Systems Administrator to join our team. This position will be...SNMP + Additional certifications in the areas of: Security, Linux , Cloud (Azure, AWS), and VMware are… more
    General Atomics (10/16/25)
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  • Infrastructure Engineer ( Linux )

    TEKsystems (Mooresville, NC)
    …troubleshoot any issues that arise, and advance the environment. This is not an administrator or even a Linux support role. This engineer needs to have ... project delivery focused over any support that is needed. Skills Infrastructure, Linux , Active directory, ansible, Azure, Automation, Vmware Top Skills Details… more
    TEKsystems (10/15/25)
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  • Network Systems Administrator , Data Center

    Liberty Latin America (PR)
    **What's the role?** The Systems Administrator will play a critical role in ensuring the stability, security, and performance of our data center operations. This ... position is responsible for managing server environments across Linux and Windows platforms, virtualization infrastructure, backup and recovery systems, core network… more
    Liberty Latin America (10/07/25)
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  • Sr. Systems Administrator

    Arena Technical Resources, LLC (Dayton, OH)
    Sr. Systems Administrator Location: Dayton, OH, US Job ID: ATR 17602 Job Description Job Title: Sr. Systems Administrator Location: Dayton, OH Eligibility: ... clearance Job Description: Our client is seeking an experienced Senior Systems Administrator to support a large-scale digital transformation initiative with our AFRL… more
    Arena Technical Resources, LLC (08/07/25)
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  • Linux Engineer (TS/SCI with Polygraph…

    General Dynamics Information Technology (Warrenton, VA)
    …experience in the following: **System Administration** + Prior experience as a Unix/ Linux Systems Administrator of Linux , preferably RHEL/CentOS ... Linux in a cloud environment + Managing and monitoring Linux server resources in a VMWare /VSphere environment + Building and maintaining all Linux Virtual… more
    General Dynamics Information Technology (10/03/25)
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  • Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …will include, but not be limited to, the following:** + Perform as a Linux and Windows System Administrator on large government contracts. + Perform ... mission. Northrop Grumman is seeking a **Sr Principal Systems Administrator ** to join our team at our facility in...administration on VMware technologies (or related) + Experience with all aspects… more
    Northrop Grumman (09/11/25)
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  • System Administrator III

    Hyundai Autoever America (Savannah, GA)
    …Related Work Experience (Yrs.) At least 5 years of experience as the primary administrator for Windows/ Linux Servers, VMware , SAN, Windows/ Linux AD ... 20165 - SYSTEM ADMINISTRATOR III Location - Savannah, GA Company Overview...Administrator III. The role involves advanced expertise in Windows/ Linux server /Storage environments, encompassing server administration, security, performance… more
    Hyundai Autoever America (08/11/25)
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