• Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …and any processes related to these systems. The Senior Systems Administrator will Configure and manage primarily Windows and some UNIX operating ... Senior Systems Administrator Job Category: Information...operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. + Provide support for… more
    CACI International (07/10/25)
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  • Senior Microsoft Architect…

    EchoStar (Germantown, MD)
    …(AWS). + Provide advanced technical expertise in Microsoft technologies, including Windows Server , Active Directory, Exchange, and Microsoft 365. Design, ... **Job Duties and Responsibilities** **EchoStar** has an exciting opportunity for a ** Senior Microsoft Architect and Administrator ** in our **Hughes Network… more
    EchoStar (08/04/25)
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  • Senior Database Administrator

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for MULTIPLE ** Senior Database Administrator (s)** to support our customer, USPS' Network and Compute Technology (NCT) ... $151,286.99 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6412/ senior -database- administrator thurs-fri-off-days/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6412_… more
    GovCIO (08/02/25)
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  • Senior ServiceNow Systems…

    SAIC (Annapolis Junction, MD)
    **Description** SAIC has an immediate opening for a ServiceNow Administrator in Annapolis Junction, on a very exciting program! In this role you will do many ... systems including day-to-day operations, monitoring and problem resolution for all client/ server /storage/network devices, mobile devices, etc + Provide Tier 1 (Help… more
    SAIC (08/07/25)
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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 ... o Linux and Windows operating systems ? CentOS, RedHat, Windows 10, Window Server o DNS Experience o Active Directory (AD) o Scripting languages (eg… more
    Synergy ECP (07/16/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …(GPO) - creation, modeling, and maintenance. + DNS Server administration. + DHCP Server administration. + Windows Server Update Servers (WSUS), SCCM, or ... Grumman's Chief Information & Digital Office (CIDO) organization is seeking a senior NetApp Storage Administrator with expertise in NetApp storage management… more
    Northrop Grumman (07/18/25)
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  • MacOS Systems Administrator

    Chenega Corporation (Silver Spring, MD)
    …Certified Admin, JAMF Certified Expert, etc.) is required. + Windows Administrator Certification (eg, Microsoft Windows Server Hybrid Administrator ... demonstrated experience managing and administering JAMF Pro hosted on Windows Servers + MacOS Administrator Certification (eg,...their best work every day. From entry-level employees to senior leaders, we believe there's always room to learn.… more
    Chenega Corporation (08/08/25)
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  • Database Administrator / Applications…

    Chenega Corporation (Silver Spring, MD)
    …on-premise SharePoint server and associated web sites + Microsoft Database Administrator Certification (eg, MCSA for SQL 2016 (no more than 4 years old), ... **Req ID:** 36990 **Summary** **Database Administrator / Applications Developer** **Silver Spring, MD** Are you ready to enhance your skills and build your career in… more
    Chenega Corporation (07/31/25)
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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 ... in improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator Senior you will help ensure today is safe and tomorrow is… more
    General Dynamics Information Technology (05/16/25)
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  • System Administrator

    Systems Technologies, Inc. (Hanover, MD)
    …SYSTEM ADMINISTRATOR The company is seeking junior, mid-level, and senior System Administrator to provide SETA support in Hanover, MD. ... System Administrator Location Hanover, MD Job Setting On-site Job...and administers operating systems and application software in multi-user client/ server environments, using Windows 11. Provides users… more
    Systems Technologies, Inc. (06/03/25)
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