• MacOS Systems Administrator

    Leidos (Baltimore, MD)
    **Description** Leidos is seeking a **MacOS System Administrator ** to be part of the mission solution and help lead SSA's Digital Modernization Strategy. Join ... and problem diagnosis/resolution. + Extensive knowledge of Mac OS operating systems , system configurations, and troubleshooting. + Knowledge of network… more
    Leidos (08/08/25)
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  • Systems Administrator /Integrator

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is seeking a System Administrator /Integrator to administer and maintain critical systems and provide prompt solutions to ensure smooth ... will do Apply IAVA/IAVM compliance and security patches across Windows and Linux systems in a timely and controlled manner. Collaborate with cybersecurity teams to… more
    BigBear.ai (08/02/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …will include but not be limited to the following: + Serve as a systems administrator with shared responsibility for the effective maintenance and operational ... administration. + DHCP Server administration. + Windows Server Update Servers (WSUS), SCCM , or similar third-party software update system administration. +… more
    Northrop Grumman (07/18/25)
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  • M365 & Intune Policy Administrator - Lead

    Deloitte (Baltimore, MD)
    Job Summary: We are seeking a skilled Endpoint Administrator Associate to join our IT team. The ideal candidate will be responsible for deploying, configuring, and ... updates. Required Qualifications: + Minimum 8+ years proven experience in Windows Systems including endpoint management and administration or 6 years with an… more
    Deloitte (07/25/25)
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  • Sr. Principal MS Exchange Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …Northrop Grumman Mission Systems is seeking an experienced MS Exchange Systems Administrator to join its Classified Solutions team. This position will ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (06/14/25)
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  • Desktop Support IT Administrator

    EchoStar (Germantown, MD)
    …Responsibilities** **EchoStar** has an exciting opportunity for a **Desktop Support IT Administrator ** in our **Hughes Network Systems ** division. This role ... email) + Image and set up laptops and desktops for new hires using SCCM . + Install, maintain, and upgrade workstations and software. + Evaluate computer hardware and… more
    EchoStar (08/04/25)
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  • System Engineer (TS/SCI)- Senior or Mid…

    Vexterra Group (Bethesda, MD)
    …to Microsoft Certified Solutions Expert (MCSE) Certification or MCSA (Microsoft Certified System Administrator ) + Experience with SAN or network storage setup ... Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support the… more
    Vexterra Group (07/15/25)
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  • Network and Systems Technician

    CACI International (Forest Heights, MD)
    Network and Systems Technician Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage ... * **The Opportunity:** CACI is seeking a Network & Systems Technician to join our technical operations and management...+ Manage, troubleshoot, and maintain Unified Communications and VoIP system endpoints (Cisco CM, CMS, VTC, Microsoft Teams). +… more
    CACI International (08/08/25)
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  • Systems Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …solutions to help the government customer decide on the most appropriate solutions System Administrator requirements are: + 5+ years of hands-on experience ... with a shared commitment to excellence in everything we do. About the Systems Engineer position We are looking for an experienced, motivated, and team-oriented … more
    Tactibit Technologies LLC (06/26/25)
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  • Microsoft 365 Security Manager

    Deloitte (Baltimore, MD)
    …in implementation and operations. + 6+ years of hands-on technical experience with enterprise-level systems management systems such as SCCM and Intune and ... and Servers, Defender for Vulnerabilities, Defender for Cloud Apps, Defender XDR and SCCM + Assist in business development activities such as defining scope of… more
    Deloitte (06/14/25)
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