• Senior Principal Help Desk Tier 3

    SAIC (San Diego, CA)
    …all technical support issues, performing in-depth analysis of complex hardware, software, server , and network -related problems. + Develop, document, and maintain ... operating and troubleshooting complex electronic computer interface systems and network equipment + Past experience administering server -side technology… more
    SAIC (01/14/26)
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  • Senior Operational Technology Engineer

    Dairy Farmers of America (Englewood, CO)
    …our other DFA facility. **JOB DUTIES AND RESPONSIBILITIES:** + Lead OT projects, such as OT network design, OT server design, OT network migration, and OT ... to no oversight + Understand Programmable Logic Controllers (PLC), Windows based PC's and VM's, and industrial network...audit findings in shortcomings to be presented to operational network technology management and senior IT leadership… more
    Dairy Farmers of America (01/06/26)
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  • Senior Systems Integration Engineer

    Leidos (Fort Meade, MD)
    …ensuring seamless virtualization, Linux environments, GOTS product integration, and Windows Server administration. Responsibilities: + Provide technical ... products, integrating them within complex system architectures. + Oversee Windows Server administration, including performance tuning, security enhancements,… more
    Leidos (01/06/26)
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  • Senior Security System Project Engineer

    Pinkerton (San Jose, CA)
    …of the security system's functionality. + Apply advanced troubleshooting capabilities with Windows , Linux, and cloud server deployments and possess nimble bug ... harden all technical security devices, apps, and platforms. + Work with other senior managers within the business to maintain compliance with all security system… more
    Pinkerton (11/20/25)
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  • Senior Classified Systems Administrator

    The MITRE Corporation (Bedford, MA)
    …MA campus. The successful candidate will have experience in: + Patching and updating Windows and Linux (RHEL, Ubuntu) server and desktop operating systems + ... general systems administration (patching, updates, user support) of: + Windows & Linux desktops and servers + Network...considered for a security clearance. + Working knowledge of server and client operating systems. (Win11, Srv22/25, RHEL 8+,… more
    The MITRE Corporation (01/13/26)
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  • SOC Incident Response Manager - Senior Vice…

    Citigroup (Irving, TX)
    …and progress together. We are seeking a **SOC Incident Response Manager - Senior Vice President** . Being talent-driven, we are focused on attracting, developing, ... functions (eg, digital forensics, metadata, malware analysis, etc.) through investigating Windows , Unix-based, appliances, and Mac OS X systems to uncover Indicators… more
    Citigroup (01/07/26)
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  • Senior Cloud Engineer

    Tetrad Digital Integrity LLC (Arlington, VA)
    …lieu of a degree + Experience installing, configuring, securing, and troubleshooting Microsoft Windows Server and Red Hat Enterprise Linux + Extensive automation ... this digital age. We are seeking a highly capable Senior Cloud Engineer to spearhead cloud initiatives for our...Hardware and software installations, upgrades, maintenance, security analysis and network performance and tuning of Windows and… more
    Tetrad Digital Integrity LLC (12/31/25)
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  • Application Systems Administrator Senior

    ASM Research, An Accenture Federal Services Company (Bismarck, ND)
    …administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, ... design. Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variety of IT… more
    ASM Research, An Accenture Federal Services Company (01/13/26)
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  • Senior System Design & Integration…

    The Boeing Company (Seattle, WA)
    …higher + 5+ years of experience installing, configuring, troubleshooting, and administering current Windows Server 2022 - 2025 and Desktop Operating Systems - ... with us. The Boeing Company is currently seeking a ** Senior System Design & Integration Specialist** to join the...Windows 11 + 5+ years of experience troubleshooting network and hardware issues + Experience working with cross-functional… more
    The Boeing Company (01/11/26)
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  • Senior Infrastructure Engineer

    Robert Half Technology (Winston Salem, NC)
    …support consistency and knowledge sharing. Requirements * Extensive experience with Windows Server , Active Directory, Microsoft Azure, and VMware environments. ... cloud environments. * Lead infrastructure projects, such as cloud integrations, server upgrades, network implementations, and security enhancements. *… more
    Robert Half Technology (01/01/26)
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