• IT Services Administrator, Staff

    Fiserv (Omaha, NE)
    …IT Services Administrator, Staff **About your role:** Fiserv is looking for a talented Systems Engineer Senior to provide technical systems support, ... those fixes + Install, configure, test and maintain operating systems , application software and system management tools...role installing, configuring and troubleshooting in a Linux or Windows environment + 5+ years of experience with load… more
    Fiserv (10/09/25)
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  • Manager Technical Architecture (Plano TX)

    DXC Technology (Nashville, TN)
    **Job Description:** **Essential Job Functions:** We are seeking a highly experienced ** Senior Infrastructure Engineer ** to lead the end-to-end planning and ... **data center migration project involving 1,500+ servers** , primarily running Microsoft Windows . This is a ** senior -level** role requiring deep technical… more
    DXC Technology (09/05/25)
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  • Technical Account Manager

    Proofpoint (Alexandria, VA)
    …sales engineer , senior support engineer , IT operations management, or senior engineer role with exposure to multiple technology areas + 1 + yrs. ... technical role in a fast-paced environment that demands interaction with enterprises at senior levels, as well as with technical staff within the traditional IT and… more
    Proofpoint (10/23/25)
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  • Simulator Solutions Architect -Security Clearance…

    AVT Simulation (Orlando, FL)
    …pounds. Equipment/Software/Tools Used + Computer, phone, and photocopiers + Computer operating systems (Linux, Windows , Windows Embedded) + Software ... able to obtain a US passport. Our Heritage: Founded in 1998 by an engineer , AVT Simulation is an Orlando-based, end-to-end systems integration and full-service… more
    AVT Simulation (09/20/25)
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  • Technical Account Manager

    Proofpoint (Austin, TX)
    engineer , senior support engineer , IT operations management, or senior engineer role with exposure to multiple technology areas + Knowledge of data ... for protecting users, the data they create, and the systems they rely on from a uniquely people-centric perspective....a fast-paced environment that demands interaction with enterprises at senior levels, as well as with technical staff within… more
    Proofpoint (10/22/25)
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  • Solution Consultant

    Trellix (Columbia, MD)
    systems comprised of Trellix, and third-party technologies. The Endpoint Security Engineer (ESE) will report to the Senior Manager of the Professional ... its associated modules + Technical proficiency in cybersecurity operations, cybersecurity engineering, systems engineering and/or Windows and Linux systems more
    Trellix (10/15/25)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    …communications issues + Assist with system upgrades and patch management under senior engineer guidance + Maintain accurate documentation of system ... The Administrator works closely with the Cisco Call Manager Engineer Lead and other IT team members to deliver...+ Administer and maintain Cisco Unified Communications Manager (CUCM) systems in compliance with DoD security standards + Perform… more
    CACI International (09/27/25)
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  • Juniper Network Administrator-TS/SCI Required

    Three Saints Bay (Washington, DC)
    …problems. + Perform any other related duties as assigned by the Senior Systems Administrator, Technology or other appropriate administrator. **Position ... troubleshoot and evaluate existing and new Juniper network switches, routers, Microsoft Windows servers and workstation operating systems . + Maintain network… more
    Three Saints Bay (09/18/25)
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  • Software Developer/SME

    Amentum (Chantilly, VA)
    …and intelligence mission. **Your Impact:** We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ideal candidate ... with a strong background in multi-tiered C# .NET applications, information systems , and service-oriented architectures. The role requires proficiency in full-stack… more
    Amentum (10/27/25)
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  • Technical Support Representative III:…

    Jack Henry & Associates (Allen, TX)
    …with the following examples as areas you can progress to: Technical Support Engineer , Senior Technical Support Engineer , Manager, or Supervisor. This ... This environment is a Tier III support role troubleshooting Windows OS (SQL, Windows Server, Windows...have: + Bachelor's degree. + Experience with Microsoft operating system . + Experience in providing direct support to external… more
    Jack Henry & Associates (10/25/25)
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