• Sr . Managed Services Engineer - Citrix

    SHI (Annapolis, MD)
    …you need to thrive - in our offices or yours.** **Job Summary** The Senior Managed Services Engineer is responsible for supporting a designated set of technologies ... complex projects with multiple moving parts, ensure team alignment with organizational systems , and adapt to changing priorities. + Willingness to Learn: Can apply… more
    SHI (10/14/25)
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  • Field Engineer Sr SATCOM - Ex Pat JAPAN…

    Lockheed Martin (Bethesda, MD)
    …for operating, maintaining, monitoring, troubleshooting, and repair of Satellite Terminal systems , including connectivity to local and wide area networks, end\-to ... end telecommunications, circuit switching systems , and Long\-Haul communications/Transmissions systems , in Kyoto, Japan\. Analyzes capabilities and performance,… more
    Lockheed Martin (11/12/25)
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  • Senior Associate Systems Operations…

    NTT America, Inc. (Annapolis, MD)
    …+ Ability to use and operate virtualized environments to support virtualized systems (Windows and Linux ) + Perform regular system maintenance, including ... appropriate optimization strategies. + Ability to operate existing enterprise storage systems and backup solutions. + Troubleshooting and Issue Resolution: Provide… more
    NTT America, Inc. (11/20/25)
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  • Senior CNO Developer

    ManTech (Annapolis Junction, MD)
    …Python, C, and Assembly. + Deep expertise in managing, configuring, and troubleshooting Linux . + Experience in embedded systems . + Experience in reverse ... MANTECH seeks a motivated, career and customer-oriented ** Senior CNO Developer** **​** to join our team...challenges at the intersection of hardware, software, and embedded systems . **Responsibilities include but are not limited to:** +… more
    ManTech (08/24/25)
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  • System Engineer

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …workflows + Requirements development and management + Working Knowledge and familiarity with Linux based operating systems and the Linux command line ... to the development, testing, deployment, maintenance, operation, sustainment, and disposition of systems assisting in the defense of our nation. We have roles that… more
    Athenix Solutions Group, LLC (10/23/25)
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  • Mid/ Senior System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …of Virtual Machines + VCenter/VMWare + AWS Experience + VPC, EC2, S3 + Linux and Windows operating systems + CentOS, RedHat, Windows 10, Window Server ... support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . The SA manages IT systems including day-to-day operations,… more
    Belay Technologies (11/19/25)
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  • System Engineer

    TEKsystems (Rockville, MD)
    …recovery solutions * Proficiency in managing and scripting across different operating systems (eg, Linux , Windows) * Skilled in supporting VMWare, Microsoft ... Azure Backup implementation and optimization 3. Windows Server patching and ensure systems are up-to-date and secure 4. Sixth Sense (SYXSENSE) for cloud-based… more
    TEKsystems (11/12/25)
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  • Senior Systems Engineer

    Belay Technologies (Laurel, MD)
    …Senior System Engineer to join our intel team. We are seeking an experienced Senior Systems Engineer to join our dynamic team in delivering high-assurance IT ... + Networking: Strong understanding of telecommunication protocols (TCP/IP, OIS/CMIP/X25) + Operating systems : Windows, UNIX, and Linux + Databases: Oracle, MS… more
    Belay Technologies (10/06/25)
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  • System Administrator

    ManTech (Annapolis Junction, MD)
    …to end-users and maintain productivity. + Monitor and manage all installed systems and infrastructure diligently, taking direction from senior personnel to ... required security standards for IT personnel. + Proficiency in Linux or Windows operating systems , indicating hands-on...+ Proficiency in Linux or Windows operating systems , indicating hands-on experience with server environments. + Proven… more
    ManTech (09/05/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    …Experience with: o Configuration and Maintenance of Virtual Machines ? VCenter/VMWare o Linux and Windows operating systems ? CentOS, RedHat, Windows 10, Window ... Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled… more
    Synergy ECP (10/15/25)
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