• Senior Windows Server Systems…

    Leidos (Bethesda, MD)
    …of environment where you can thrive, keep reading!** Leidos is seeking a Senior Windows Server Systems Administrator to support the National Media Exploitation ... + Proficient experience with one or more of the following: MECM, SCCM , Active Directory, Exchange, Virtualization + Experience with integrating windows environments… more
    Leidos (07/24/25)
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  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    Senior System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... highest standards of service and reliability. We're looking for a skilled System Administrator to join our team and help maintain, troubleshoot, and optimize a wide… more
    CACI International (08/01/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    … Administrator Level IV** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career in enterprise IT means connecting ... At GDIT, people are our differentiator. As a Systems Administrator Senior you will help ensure today...platform certification is required + Active Directory, Identity Management, SCCM , DNS, Group Policy, Active Role Servers, Privileged Account… more
    General Dynamics Information Technology (05/16/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …Grumman's Chief Information & Digital Office (CIDO) organization is seeking a senior NetApp Storage Administrator with expertise in NetApp storage management ... limited to the following: + Serve as a systems administrator with shared responsibility for the effective maintenance and...technologies related to storage solutions. + Function as a senior technical resource for the rest of the System… more
    Northrop Grumman (07/18/25)
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  • Mobility Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    Mobility Engineer, Senior Key Role: Designs, integrates, and deploys mobile technologies such as mobile devices, applications, and unified endpoint management tools ... degree Additional Qualifications: + Experience with Microsoft Windows endpoint management, including SCCM , WSUS, or any vendor's UEM solution + Experience with the… more
    BOOZ, ALLEN & HAMILTON, INC. (07/26/25)
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  • System Engineer (TS/SCI)- Senior or Mid…

    Vexterra Group (Bethesda, MD)
    …Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support the National ... issue trends + Experience with server patch management methodologies, such as SCCM + Experience with installing, configuring, and managing active directory, DNS,… more
    Vexterra Group (07/15/25)
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  • ServiceNow Architect

    TEKsystems (Linthicum, MD)
    …to the growth, effectiveness, and profitability of the organization by providing senior technical leadership for a technical practice area. The Practice Architect is ... IT projects/programs. EDUCATION AND EXPERIENCE * ServiceNow Certified System Administrator required * ServiceNow Certified Implementation Specialist required *… more
    TEKsystems (08/08/25)
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