• Systems Administrator

    ARAMARK (Rockville, MD)
    …**Primary Responsibilities** + Act as a technical support resource to the Systems Engineer team, assisting on large scale projects, following up ... Operations team drive issues to completion. + Work with Systems Engineer team to support Avendra enterprise...+ Knowledge of a variety of software platforms, including Windows client and server operating systems , … more
    ARAMARK (09/24/25)
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  • Systems Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …available in production environments + Experience as a network administrator or systems engineer + Experience with Assured Compliant Assessment Solution ( ... direction, and mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in...team members. You'll support Windows and Linux systems engineering efforts in system design and evaluation, solution… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …system infrastructure and any processes related to these systems . The Senior Systems Administrator will Configure and manage primarily Windows and some UNIX ... Senior Systems Administrator Job Category: Information Technology Time Type:...the IAT Level I position. + A Redhat Certified Engineer (RHCE) certified + Certified Azure Administrator Associate. One of… more
    CACI International (09/25/25)
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  • System Administrator 2

    Synergy ECP (MD)
    …and skills in using Microsoft operating systems ( Windows 2012R2 and Windows 2016 or higher) + Engineer , integrate, design and deploy various Windows ... Administrator 2 MD Description Member of a cross-functional team providing Windows systems administration/engineering expertise and guidance for a critical… more
    Synergy ECP (07/16/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …involved in the resolution process. + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, ... & Intel space? If so, look no further. Amentum is seeking a ** Systems Administrator** to join our team of passionate individuals in **Annapolis Junction, MD**… more
    Amentum (07/19/25)
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  • Mainframe CICS/IMS Systems Programmer

    Travelers Insurance Company (Hunt Valley, MD)
    …Openings** 1 **What Is the Opportunity?** Travelers is seeking a Consulting Technology Engineer (CICS/IMS Systems Programmer), to join our organization as we ... tools. Facilitates and/or participates in the design and development of database systems . Strong ability to multi-task in an environment of constantly changing… more
    Travelers Insurance Company (08/08/25)
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  • Software Quality Assurance Testers

    Guidehouse (New Carrollton, MD)
    …Agile and Waterfall development methodologies. + Exposure to enterprise platforms including Windows , Linux, UNIX, and mainframe systems . + Experience working ... and resolution tracking. + **Cross-Platform Testing** : Comfortable testing across Windows , Linux, UNIX, and mainframe systems . + **Database Validation**… more
    Guidehouse (09/28/25)
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  • Delivery Consultant - Virtual Desktop…

    Amazon (Jessup, MD)
    …mentoring, training, and creating reusable artifacts - Extensive experience in Windows systems administration, including building, patching, maintenance, and ... and implementation - 3+ years of enterprise IT experience with focus on Windows systems - Technical degree or equivalent experience - Current, active… more
    Amazon (07/08/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …Workstations ( Windows & Linux), Networking equipment, and NetApp storage systems . + Install, configure, and maintain NetApp operating systems ; ensuring ... be considered if candidate demonstrates sufficient understanding of enterprise storage systems ). + Experience maintaining Classified Windows Domains in effective… more
    Northrop Grumman (07/18/25)
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  • Senior Cloud System Administrator

    ManTech (Hanover, MD)
    …for Windows Server 2022 environments, including Active Directory, and manage Windows 10/11 client systems . + Architect, deploy, and maintain robust cloud ... **Minimum Qualifications:** + 20+ years of experience as a Systems Administrator or Cloud Engineer supporting programs...to obtain it + Proficiency in administering Linux operating systems . + Experience with Windows Server 2022… more
    ManTech (09/10/25)
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