• Senior Database Administrator

    Leidos (Camp Springs, MD)
    **Description** Leidos Digital Modernization sector is seeking an ** Senior Database Administrator ** - Hosting to support **USCIS Enterprise Automation & Unified ... hosting, and unified communications for 30 000+ end‑users. The Senior Database Administrator will be a key...services. **Primary Responsibilities:** + Design, implement, and maintain database systems within Windows, Unix , and Linux hosting… more
    Leidos (12/06/25)
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  • Mid System /Network Administrator

    Belay Technologies (Laurel, MD)
    …2020 and a finalist in 2021! Belay Technologies is seeking a Senior System /Network Administrator . The Systems Administrator (SA) provides support for ... The SA configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and… more
    Belay Technologies (12/08/25)
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  • Senior Windchill Application…

    RTX Corporation (Tucson, AZ)
    …. This candidate will be a ** Senior Windchill Application Administrator ** for a product data/lifecycle management system (PDM/PLM). The primary ... in a _fast-paced_ and _diverse_ atmosphere under _limited supervision_ . As a ** Senior Windchill Application Administrator ** on our digital technology team, you… more
    RTX Corporation (11/18/25)
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  • GCCS-J System Administrator

    Venatore LLC (Tampa, FL)
    …higher tiers when needed. + Support configuration activities and system updates under senior oversight. Linux / UNIX Systems Support + Perform routine ... Position Overview Venatore is seeking a Tier 1 GCCS-J Systems Administrator to support CENTCOM under CITS...Active TS/SCI + Hands-on GCCS-J experience + Linux or UNIX administration experience + 3+ years of system more
    Venatore LLC (11/26/25)
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  • Senior Systems Administrator

    Oracle (Pierre, SD)
    systems running Windows Server OS, Active Directory, Group Policy, Linux or UNIX . + Use of ticket documentation system - Remedy, ServiceNow, Jira etc. ... around the world who provide patient care. As a Systems Analyst III, your primary task will be to...+ Good Knowledge and hands on experience with Linux/ Unix (command-line) and SQL + Familiar with Relational database +… more
    Oracle (11/25/25)
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  • Sr. Systems Administrator (Onsite…

    Community Health Systems (Franklin, TN)
    **Job Summary** NOC Senior System Administrator NOC Senior System Administrator proactively monitors performance and availability of ... applications, operating system platforms, and infrastructure to troubleshoot root cause and...of TCP/IP and the OSI Model + Knowledge of Windows/Linux/ Unix operating systems + Expertise with common… more
    Community Health Systems (12/05/25)
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  • Senior Database Administrator

    TekSynap (IA)
    …scripting and tools to support database administration tasks. **Overview** We are seeking a Senior Database Administrator to join our team. TekSynap is a fast ... environments. + Project long-range database requirements in coordination with information systems managers and other stakeholders. + Design, create, implement, and… more
    TekSynap (11/15/25)
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  • Sr. System Administrator

    Financial Partners Credit Union (Costa Mesa, CA)
    …USA Pay Range $115,763.00 - $162,200.00 Position Type Full Time Job Description The Senior System Administrator is responsible for ensuring the seamless ... configuration, and maintenance of physical and virtual servers across various operating systems , including Windows Server, Linux, and Unix . + Resource management… more
    Financial Partners Credit Union (11/30/25)
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  • System Administrator , High…

    RTX Corporation (Tucson, AZ)
    …for a security clearance​ **Security Clearance:** Secret - Current ** System Administrator , High Performance Computing (HPC) - P2** ** Senior Analyst Level** ... to lead and support the engineering community. + Perform OS tuning to maximize system performance on high performance computing systems . Work across DT functions… more
    RTX Corporation (10/24/25)
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  • Systems Administrator V

    General Atomics (San Diego, CA)
    …and advanced electric, electronic, wireless and laser technologies. We are seeking a Linux Systems Administrator in San Diego, CA, for a full-time, on-site role ... Required?:** No **Pay Range High:** 208,505 **Recruitment Posting Title:** Linux Systems Administrator **Job Qualifications:** + Typically requires a bachelor's… more
    General Atomics (12/11/25)
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