• Infinity Systems Engineering (Alexandria, VA)
    …secure, and troubleshoot Juniper and Cisco switches. + Perform systems administration on Windows and Linux platforms (updates, security, troubleshooting, ... initiative, and experience supporting a mix of network and systems engineering and administration tasks. Key Responsibilities:...configuration (Cisco experience is a plus) + Proficient in Linux and Windows system administration … more
    DirectEmployers Association (09/30/25)
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  • AeroVironment (Centreville, VA)
    …in complexity and size to include multi-platform computing ( Linux , Windows , VMWare), virtual environments, and mobile systems . Extensive experience with ... 7 years of professional experience with a related master's degree + Proficient with Linux based classified systems + Experience with cyber security policies and… more
    DirectEmployers Association (10/11/25)
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  • Greene Tweed (Lansdale, PA)
    …Servers, and other core services and supporting infrastructure. + Administer and maintain Windows and Linux servers in a mixed hybrid (AWS, Azure) enterprise ... years of related experience successfully installing, maintaining, upgrading and migrating Windows and Linux server environments, preferably global. + Proficiency… more
    DirectEmployers Association (08/21/25)
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  • National Renewable Energy Laboratory (Golden, CO)
    …expected for research applications outside of applications support by ITS. Small amounts of Windows , Linux , and network administration will be required to ... Support and Recovery team to provide incident response, troubleshooting, administration , and operational support for ITS supported systems...and newer. + Ability to support a multitude of Linux desktop systems and troubleshoot and resolve… more
    DirectEmployers Association (11/12/25)
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  • Polaris Industries (Plymouth, MN)
    …the organization's core infrastructure - including server, storage, virtualization, and identity systems . This role leads the design, administration , and ongoing ... Minimum 3 years of experience administering or supporting Microsoft Windows Server in enterprise environments, with deep expertise in...VMware Solution, VMware Cloud on AWS). + Experience with Linux operating systems such as Red Hat… more
    DirectEmployers Association (10/10/25)
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  • Talen Energy (Allentown, PA)
    …with OT infrastructure and cybersecurity controls including: + Servers ( Windows / Linux ), virtualization (VMware/Proxmox), and backup (Commvault/Veeam). + Network ... for ensuring the secure, compliant, and reliable operation of IT and OT systems supporting critical energy and industrial infrastructure. This role bridges IT and OT… more
    DirectEmployers Association (11/08/25)
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  • Premera Blue Cross (Mountlake Terrace, WA)
    …advanced skills installing, configuring and troubleshooting operating systems (ie Windows Workstation/Server Current Version (N-2), Linux and OS X 10.). ... serve through our Healthsource blog: https://healthsource.premera.com/ . **_About the role of Systems Engineer V_** The Engineer V will lead the design, training,… more
    DirectEmployers Association (09/13/25)
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  • 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
    DirectEmployers Association (11/06/25)
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  • ZF (Fowlerville, MI)
    …in deploying, maintaining, and troubleshooting various operating systems including Windows Server 2019/2022, VMware ESXi 8.0, and Linux distributions (SLES, ... + Solid understanding of Active Directory, DNS, Windows Server, and Windows PowerShell scripting for automation and system administration . + Provide first… more
    DirectEmployers Association (08/26/25)
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  • Sabre (Dallas, TX)
    …Reliability Engineering/IT Operations/DevOps** + Strong knowledge and hands-on experience in ** Windows , UNIX/ Linux ** platforms. + Strong knowledge on **Oracle, ... Description** The **Site Reliability Engineering (SRE)** combines software and systems engineering to build and run large-scale, massively distributed,… more
    DirectEmployers Association (11/04/25)
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