• Senior Windchill Application Administrator

    RTX Corporation (Tucson, AZ)
    …methodologies: **PTC Windchill** , Oracle database, Apache web server, **Linux** & Windows server operating systems , Development (using Java, Python, or ... Product Data Management (PDM) Solutions team works to deliver high-quality data management systems to our strategic business units. The PDM tools are the backbone of… more
    RTX Corporation (11/18/25)
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  • System Administrator (Secret to Top Secret)

    SMX (Patuxent River, MD)
    System Administrator (Secret to Top Secret) (4170)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a skilled **System ... Administrator ** to work within a 24x7 Information Technology Team...24x7 team providing continual support and monitoring of computer systems by resolving or escalating problems that arise +… more
    SMX (12/04/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …hardware technologies; digital/analog communications technologies. + Working knowledge of the following systems : UNIX /LINUX, CISCO IOS, Windows Server, and ... . As a leader and premier provider of cyber-physical systems , we spearhead the design, construction, operation, and maintenance...Summary:** MC Dean is seeking a highly competent **Network Administrator 3** to assist on the design and maintenance… more
    M. C. Dean (11/26/25)
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  • Network Administrator 3

    M. C. Dean (Fort Meade, MD)
    …hardware technologies; digital/analog communications technologies. + Working knowledge of the following systems : UNIX /LINUX, CISCO IOS, Windows Server, and ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (12/23/25)
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  • System Administrator Level 2

    Jovian Concepts, Inc. (Annapolis, MD)
    …hardware problems and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs\/loads operating ... by law in employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":"System Administrator Level 2","companyName":"Jovian Concepts,… more
    Jovian Concepts, Inc. (10/07/25)
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  • Database Operations Administrator

    Eliassen Group (Bloomington, MN)
    … shell scripting experience + Good understanding of technical infrastructure components ( Unix /Linux, Windows , etc.) + Strong problem solving skills. + Strong ... **Database Operations Administrator ** **Bloomington, MN** **Type:** Contract-to-Hire **Category:** IT Admin **Industry:** Insurance **Reference ID:** JN… more
    Eliassen Group (12/18/25)
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  • Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …of directly related experience in systems administration and analysis. + UNIX /LINUX System Administration - Preferred + Windows System Administration - ... of a group of computers running on one or more operating systems . + Understand all the different systems that are monitored in the help desk and the Tier level… more
    General Dynamics Information Technology (12/02/25)
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  • Oracle Database Administrator

    Mizuho Corporate Bank (New York, NY)
    …-19c+) + Good working knowledge of Oracle Real Application Clusters and Operating Systems (AIX, Linux, Windows ) + Extensive Full Project life Cycle experience ... Join Mizuho as an Oracle Database Administrator ! In this role you will be responsible...will be responsible for maintaining the company's Oracle database systems ensuring resiliency, uptime, HA/DR, performance, capacity planning, overall… more
    Mizuho Corporate Bank (10/07/25)
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  • Senior M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …and overall health of a variety of cyber security tools within a Microsoft Windows , Linux and UNIX server environments. This role will manage and support ... application development techniques. + Working knowledge and experience in supporting Microsoft Windows Server Operating Systems , Directory Services (AD), MS PKI… more
    PSEG Long Island (12/31/25)
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  • Senior Linux Administrator

    Leidos (Fort Belvoir, VA)
    **Description** The DTRA program at Leidos is seeking a **Senior Linux Administrator ** in Fort Belvoir, VA to support the DTRA I3TS Infrastructure Services team to ... to work well as a part of the DTRA Systems Administration team using ITIL best practices as well...in a virtual environment + Automation knowledge scripting in Unix shell and Ansible playbooks + Maintain and improve… more
    Leidos (12/30/25)
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