• Senior Systems Administrator

    Robert Half Technology (Robbinsdale, MN)
    Description We are looking for an experienced Senior Systems Administrator to oversee and enhance enterprise-level data protection, disaster recovery, and IT ... will bring expertise in backup solutions, virtualization technologies, and Linux systems administration . Responsibilities: * Lead the evaluation, selection, and… more
    Robert Half Technology (09/26/25)
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  • Senior Principal Systems Engineer…

    RTX Corporation (Marlborough, MA)
    …problems that create a safer, more secure world. Raytheon is seeking a well-qualified ** Senior Principal System Security Engineer (SSE) - P5** to join the ... system impacts, and effectiveness + Provide leadership in support of administrative tasking such as system documentation, account management, schedule… more
    RTX Corporation (09/17/25)
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  • Systems Engineer Senior

    General Dynamics Information Technology (Macdill AFB, FL)
    …Family:** IT Infrastructure and Operations **Skills:** Active Directory (AD),Complex Systems ,Computer Servers, System Administration , Systems Engineering ... while you advance your career. Join GDIT as a Systems Engineer Senior and build an impactful...our customer. * Designs server and application architectures; performs administrative operation and maintenance functions of server hardware and… more
    General Dynamics Information Technology (10/13/25)
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  • Administrative Assistant OP Physical…

    HCA Healthcare (Portsmouth, NH)
    …you want to join an organization that invests in you as a(an) Administrative Assistant Outpatient Physical Therapy? At Portsmouth Regional Hospital, you come first. ... assistance (tuition, student loan, certification support, dependent scholarships) + Colleague recognition program + Time Away From Work Program (paid time off,… more
    HCA Healthcare (09/07/25)
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  • Senior Systems Administrator- SCITES

    PingWind INC (Doral, FL)
    …etc. + MECM configuration and administration + Software deployment/upgrades + Windows 10/11 operating system maintenance and deployments + Administer VMware ... Senior Systems Administrator- SCITES Doral, FL...level Required Experience: Five plus (5+) years' experience in System Administration or a related IT career… more
    PingWind INC (08/13/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled ... other protected class. Job Description: This position is for System Administration support for development and production...Maintenance of Virtual Machines ? VCenter/VMWare o Linux and Windows operating systems ? CentOS, RedHat, … more
    Synergy ECP (10/15/25)
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  • Senior Systems Administrator

    Leidos (Tucson, AZ)
    …SCI, as well as a Polygraph. **Primary Responsibilities:** + Lead system administration for Linux and Windows -based systems in secure, mission-critical ... Decision Advantage Solutions Business Area, is currently seeking a Senior Systems Administrator. As a senior...with Linux (Red Hat Enterprise Linux or CentOS) and Windows Server platform system administration .… more
    Leidos (10/10/25)
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  • Senior Information Systems Engineer…

    RTX Corporation (Andover, MA)
    …or Mathematics (STEM) + Minimum five (5) years of prior relevant experience with systems administration of Windows or Linux Server Operating Systems ... the world. As part of the Test Environment Support Administration ( **TESA** ) team, you be working with...ability with all Microsoft Windows and Linux systems to quickly return system to operational… more
    RTX Corporation (09/13/25)
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  • Senior Retail IT Specialist

    US Coast Guard (Chesapeake, VA)
    …standards, optimizing checkout processes, and managing network connectivity for POS and inventory systems . The Sr . Retail IT Specialist designs and manages the ... expertise in architecting, configuring, implementing, administering, and troubleshooting distributed Windows servers and desktop operating systems (Win11), along… more
    US Coast Guard (10/02/25)
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  • Senior Network Engineer 2

    State of New York Mortgage Agency (New York, NY)
    … administration , tuning, troubleshooting, and recovery procedures. + Monitors system and vendor security alerts and installs applicable security updates to ... storage. + Windows 2019 (or higher) Active Directory configuration / administration (DNS, DHCP, Group Policy Management, file sharing) + LAN & WAN… more
    State of New York Mortgage Agency (08/28/25)
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