• IT Administrator II - #Staff

    Johns Hopkins University (Baltimore, MD)
    …for research, administrative and instructional computing. Responsible for administration , testing, maintenance, performance, implementation, security and support ... staff. + Contribute to development and /or review of system , end user, training, or support documentation.../ administrator. + Requires in depth knowledge of client desktop and mobile operating systems and environments.… more
    Johns Hopkins University (09/04/25)
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  • Senior System Administrator

    Fiserv (Overland Park, KS)
    …and network infrastructure. Perform patching, updates, and backups across server and desktop systems . + Manage Active Directory, file servers, security policies, ... support to users. They are critical in overseeing system reliability, performance, and security across Windows and Linux...need to have:** + 7+ years of experience in system administration in Windows & Linux environments.… more
    Fiserv (10/09/25)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    …Include: Providing support to design, develop, and maintain the client's systems compliance with ICD 503 requirements. This also includes advising and assisting ... A minimum of eight (8) years of experience providing support in the respective discipline. + Candidate should have...to systems with successful authorization of those systems + Use of system authorization workflow… more
    Assertive Professionals (10/09/25)
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  • IT Systems Administrator, Launch

    SpaceX (Hawthorne, CA)
    …looking for a highly skilled and knowledgeable IT Systems Administrator to support the networking, compute administration , and application support needs ... (eg ITAR, ISO, NIST). BASIC QUALIFICATIONS: + 3+ years of experience in IT systems administration . + Hands-on experience with Linux or Windows server … more
    SpaceX (09/14/25)
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  • IT Systems Administrator, Launch

    SpaceX (Mcgregor, TX)
    …looking for a highly skilled and knowledgeable IT Systems Administrator to support the networking, compute administration , and application support needs ... (eg ITAR, ISO, NIST). BASIC QUALIFICATIONS: + 3+ years of experience in IT systems administration . + Hands-on experience with Linux or Windows server … more
    SpaceX (09/14/25)
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  • Principal Information Systems Engineer…

    RTX Corporation (Tucson, AZ)
    …engineering systems in the world. As part of the Test Environment Support Administration **(TESA)** team, you be working with both leading-edge technologies ... and legacy systems to support multiple products and programs...eight (8) years of relevant experience + Experience with systems administration of Linux, Networking, and or… more
    RTX Corporation (09/13/25)
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  • Systems Engineer II

    Dollar Tree (Chesapeake, VA)
    **The Systems Engineer II is responsible for the design, implementation, and optimization of enterprise-level Windows, virtualization, and Microsoft 365 ... This role ensures the reliability, security, and performance of IT systems across on-premises and cloud environments. The engineer will collaborate with… more
    Dollar Tree (09/23/25)
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  • Senior Hybrid Cloud Systems Administrator

    The Boeing Company (Hazelwood, MO)
    …operating systems , connectivity diagrams, and create standard operating procedures for system administration tasks + Mentor junior team members and provide ... issues related to CPU, memory, and disk + Open support tickets with vendors for system component...environments, as well as installing, configuring, and troubleshooting Linux-based systems and desktop operating systems .… more
    The Boeing Company (10/08/25)
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  • Lead, Info Sec Sys Engineer (Linux)

    L3Harris (Melbourne, FL)
    …senior technical professional with extensive experience in virtualization infrastructure and system administration , specifically focused on Red Hat Enterprise ... deep understanding of security protocols, virtualization technologies, and advanced system administration practices. + This position is...years of VMware Horizon virtual windows or red hat desktop support with desktop pools,… more
    L3Harris (09/18/25)
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  • Deskside Support Technician I & II

    Whidbey General Hospital (Coupeville, WA)
    …to Help Desk staff for basic software and hardware of end-user computing and desktop -based LAN systems . + Troubleshoots problems using scripts and checklists as ... POSITION: Estimated End Date 2/28/2026 JOB SUMMARY The Deskside Support Technician I / II deploys hardware and software...and hardware trouble tickets. + 1 year expertise providing system and/or product administration for an enterprise… more
    Whidbey General Hospital (10/03/25)
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