• Windows System Administrator…

    Link Solutions Inc (Adelphi, MD)
    …and appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator ( Senior -Level) to join our team at Adelphi, ... Citizen + DoD Secret Clearance required + Non-remote (relocation incentive available) The Windows System Administrator ( Senior -Level) will be responsible for… more
    Link Solutions Inc (05/16/25)
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  • Senior ADC Windows Client Engineer,…

    Amazon (Columbia, MD)
    …Essentials) or SSCP ( Systems Security Certified Practitioner) - Eight (8+) years supporting Windows family of operating systems to include four (4) of ... as, software packaging and deployment, automated security patching, and Operating System Deployment. - Current, active US...or related technical discipline - Ten (10+) years supporting Windows family of operating systems … more
    Amazon (02/15/25)
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  • Windows Systems Information…

    SMX (Patuxent River, MD)
    …of NIST guidelines and Risk Management Framework (RMF) + Experience with administering Windows /Linux operating systems + Knowledge of DoD Information ... Windows Systems Information Assurance Administrator (4244)at...Station. Essential Duties & Responsibilities: + Monitor NHDSM ticketing system + Monitor/Manage/Schedule/Forecast Upcoming IA Work + Work with… more
    SMX (05/14/25)
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  • Sr. Windows Administrator/Test Lab Manager…

    Leidos (Annapolis Junction, MD)
    …similar enterprise vendors. + Must have experience in or familiarity with the following systems : Windows /Linux operating systems , VMware, VSphere and ... have an active TS/SCI Polygraph. We are hiring a ** Senior Windows Administrator / Test Lab Manager**...support of a complex network environment with geographically distributed systems . The position entails supporting system engineering… more
    Leidos (03/28/25)
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  • System Engineer (TS/SCI)- Senior…

    Vexterra Group (Bethesda, MD)
    …+ Experience with hardening Windows environments + Significant experience with system administration of server operating systems such as Microsoft ... Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position...Azure cloud services and the cloud ecosystem. + Experience operating and maintaining systems in a Linux… more
    Vexterra Group (04/16/25)
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  • Systems Administrator Senior…

    General Dynamics Information Technology (Fort Meade, MD)
    …resolution process + Configure and manage UNIX and Windows operating systems + Install/load operating system and application software + Isolate and ... installation, maintenance, configuration, and integrity of computer software. + Implements operating system enhancements that will improve the reliability and… more
    General Dynamics Information Technology (05/14/25)
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  • Senior Linux Systems Administrator

    Leidos (Columbia, MD)
    …configuring and managing UNIX and Windows operating systems , troubleshooting, maintaining network integrity, and enhancing system performance. ... **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator** in our **National... Configuration and Management:** Configure and manage UNIX and Windows operating systems , install/load software,… more
    Leidos (05/13/25)
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  • System Engineer, Senior

    Amentum (Fort Meade, MD)
    … system applications and configurations + Install, configure, test, and maintain operating systems , application software, and system management tools + ... **Responsibilities:** + Assess and identify appropriate solutions based on system requirements + Manage and maintain an IT enterprise...Security + or equivalent + Fluency in both MS Windows based services and also Cisco and Brocade Networking… more
    Amentum (05/03/25)
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  • Senior System Engineer III

    General Dynamics Information Technology (Annapolis Junction, MD)
    …by the development team + Skill areas include Telecommunication (TCP/IP, OIS/CMIP/X25), operating systems ( Windows , UNIX, and Linux), database/DBMS (Oracle, ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Linux, Operating Systems ...ensure today is safe and tomorrow is smarter. (U)The Senior Systems Engineer shall be responsible for… more
    General Dynamics Information Technology (05/16/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …and manage primarily Windows and some UNIX operating systems and installs/loads operating system software, troubleshoots, maintains integrity ... system infrastructure and any processes related to these systems . The Senior Systems Administrator...manage primarily Linux/Unix (or other applicable) operating systems and installs/loads operating system … more
    CACI International (04/10/25)
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