• IT Infrastructure and Virtualization Specialist,…

    City of New York (New York, NY)
    …Citrix Administration and Support: - Analyze, support, and administer existing Windows -based systems and provide troubleshooting strategies. - Analyze, support, ... disks, and roaming profiles. - Support security hardening of Microsoft Operating Systems and Remote Desktop Services, Citrix XenApp / Virtual Apps, and Citrix… more
    City of New York (08/13/25)
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  • Sr Application Administrator Middleware CICS-Cobol…

    DXC Technology (Columbia, SC)
    …worked in a production support role supporting MicroFocus/Rocket Enterprise Server, AWS certified engineer and CICS for at least 5 years MicroFocus Cobol and working ... + We are seeking a highly skilled Senior Application\Middleware Engineer to join our team. The ideal candidate will...middleware technologies with a focus on: AWS Technologies, Linux, Windows , IBM WebSphere, Apache Tomcat, Java, JBoss, SFTP, FTP,… more
    DXC Technology (08/14/25)
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  • Principal Network Architect

    NTT DATA North America (Los Angeles, CA)
    …industry and digital solutions, applications development and management, managed edge-to- cloud infrastructure services, BPO, systems integration and global ... integrations, wired/wireless 802.1X/MAB, guest/BYOD, and scalable group policies. + Engineer secure edge and campus perimeters: Cisco FTD/Firepower policy design,… more
    NTT DATA North America (10/24/25)
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  • Technical Account Manager

    Proofpoint (Alexandria, VA)
    …proven security platform + Blend innovation and speed in a constantly evolving cloud architecture + Analyze new threats and offer deep insight through data-driven ... and security software foundation, especially related to Linux, messaging, and cloud services, a proven track record of successfully interfacing with customers… more
    Proofpoint (10/23/25)
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  • Technical Account Manager

    Proofpoint (Austin, TX)
    …truth fuels our passion for protecting users, the data they create, and the systems they rely on from a uniquely people-centric perspective. And we are just as ... + Blend innovation and speed in a constantly evolving cloud environment + Analyze new threats and offer deep...clients, both remotely and on-site, to review support interactions, system status, major issues, upcoming releases, and other pertinent… more
    Proofpoint (10/22/25)
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  • Desktop Technician

    TISTA Science and Technology (MD)
    …Regularly employ ingenuity and creativity to develop new technical solutions and systems in order to achieve functional objectives. + Display strong troubleshooting ... staff supporting the various applications including: Microsoft Office Suite, Windows , Mac, Teams, ServiceNow, Video Conferencing (Zoom/WebEx), and Custom Developed… more
    TISTA Science and Technology (10/09/25)
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  • Full Stack Developer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …**Job Description:** Deliver simple solutions to complex problems as a Software Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique ... At GDIT, people are our differentiator. As a Software Engineer you will help ensure today is safe and...The Contractor shall provide operations and maintenance of operational systems . + The Contractor shall modify existing software to… more
    General Dynamics Information Technology (08/27/25)
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  • Solution Consultant

    Trellix (Columbia, MD)
    …its associated modules + Technical proficiency in cybersecurity operations, cybersecurity engineering, systems engineering and/or Windows and Linux systems ... More at https://www.trellix.com/ . **_Role Overview:_** Professional Services Endpoint Engineer **Title:** Trellix Endpoint Security Solution Consultant **Location:** Fort… more
    Trellix (10/15/25)
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  • Juniper Network Administrator-TS/SCI Required

    Three Saints Bay (Washington, DC)
    …troubleshoot and evaluate existing and new Juniper network switches, routers, Microsoft Windows servers and workstation operating systems . + Maintain network ... industry leader, is looking for a **Juniper Certified Network Engineer - TS/SCI Required** to join our Team! This...systems administrators, and users regarding current and prospective system changes and future needs. + Provide support to… more
    Three Saints Bay (09/18/25)
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  • Manager Technical Architecture (Plano TX)

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