• Sr. Technical Account Manager

    Proofpoint (Richmond, VA)
    …of Proofpoint's integration within the customer's environment, including network, security, systems administration , and messaging management. + Develop and ... + Knowledge of Linux , SMTP, and MySQL + Working knowledge of Windows , Active Directory, and Microsoft Exchange + Very strong customer service and excellent… more
    Proofpoint (11/19/25)
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  • Network Engineer- Must Have Active Top Secret/SCI…

    The Metamorphosis Group (Reston, VA)
    …Demonstrated experience in system administration . 2. System administration and IT certifications in Linux , Microsoft, or other network related fields ... (VMware) with Windows Server 2008-2016, Ubuntu, CentOS, and Ubuntu operating systems . * The Contractor shall ensure the security of the server infrastructure by… more
    The Metamorphosis Group (10/18/25)
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  • Cyber Network Defense Analyst

    Leidos (Washington, DC)
    …Relevant experience includes: + Network Administration + Unix/ Linux Administration + Software Engineering/Development + Systems Administration + Help ... and response activities across component SOCs using a shared incident tracking system and other communication tools. **Shift Details** The Monitoring and Analysis… more
    Leidos (11/07/25)
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  • Professional Services Consultant - Email…

    Proofpoint (San Francisco, CA)
    …systems design and enterprise email environments (Exchange/M365, and G Suite) + LINUX system administration experience + Understanding of Internet ... proof of concept and implementation + Deliver product (including administrative and UI) knowledge transfer to customers and partners....822 and Sendmail + Proficiency in Directory protocols (LDAP, Windows AD, and Azure AD) + Working knowledge of… more
    Proofpoint (10/08/25)
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  • Senior, Learning & Event Technology Specialist,…

    Boston University (Boston, MA)
    … such as Kaltura. Experience supporting computer hardware and software including Windows and OSX operating systems , desktop business applications, various ... team. This hands-on role involves installing, configuring, repairing, and troubleshooting systems while providing advanced support for a wide range of AV/IT… more
    Boston University (11/19/25)
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  • Sr PLM Dev App Engineer, Amazon Leo

    Amazon (Bellevue, WA)
    …scripts, powershell, Windows file servers, HyperV - Multiple years with Linux servers. Bash scripts, cron, ssh, samba, etc. - Multiple years with engineering ... Engineering, Library Management and the interface to our Enterprise systems including ERP and our Manufacturing tools. We are...This means diving deep into the details of CAD/PLM system needs while also providing strategic inputs on overall… more
    Amazon (09/02/25)
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  • Software Engineering (Multiple Positions…

    JPMorgan Chase (Columbus, OH)
    …sensitive data; mentoring junior team members in best practices for system administration and troubleshooting; collaborating with cross-functional teams to ... leading the design and implementation of server architectures using Linux and Unix, ensuring high availability and scalability; developing...ensure Windows systems meet business requirements and compliance… more
    JPMorgan Chase (11/06/25)
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  • Network Control Technician

    Huntington Ingalls Industries (Fallon, NV)
    …its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures ... this role matters Your work ensures that Navy training systems remain secure, reliable, and mission-ready. By keeping critical...most. What you will do + Administer and maintain Windows desktop and server environments (WIN10 SHB, Server 2016/2019)… more
    Huntington Ingalls Industries (10/13/25)
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  • Information Technology Support Specialist

    US Courts (Madison, WI)
    …assistance material. Assist other IT team members with end user support, IT administration tasks, networking and audio/visual system support. The US Courts rely ... hardware, software, mobile devices, and courtroom technology, and assisting with IT administration tasks. The ideal candidate must have good technical knowledge and… more
    US Courts (10/08/25)
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  • Help Desk Representative

    Insight Global (Austin, TX)
    …assist with Tier 2 technical support to internal staff, as well as some system administration tasks as needed. We are looking for someone reliable, hardworking, ... and managing 5-15 tickets per day. MS/Office 365. Windows software application experience. Cisco phone system ...Bachelors Degree in IT, Computer Science, or related. Linux domain exposure. MS Intune. Open Source ticketing system… more
    Insight Global (11/14/25)
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