• Systems Administrator

    Arena Technical Resources, LLC (Silver Spring, MD)
    …Card Holders, and US Citizens are eligible Job Description: - Install and upgrade Linux and Windows servers - Assess the stability, security, and scalability of ... Linux and Windows systems - Troubleshoot firewall and network...Manage user access and maintain server architecture security - Support staff and back-end system users and developers -… more
    Arena Technical Resources, LLC (07/22/25)
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  • Systems Administrator IV - Pipeline (TS/SCI w/…

    COMSO, Inc (Fort Meade, MD)
    …innovative learning solutions for workforce development, and exceptional operations and production support . We were founded in 1988, and remain a recognized woman ... remote GPU and memory scaling) required. Job Description: + Provides support for implementation, troubleshooting and maintenance of information Technology (IT)… more
    COMSO, Inc (09/02/25)
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  • Principal OR Sr. Principal Payloads Field Service…

    Northrop Grumman (Millersville, MD)
    …site lead. The selected candidate will be responsible for operations and maintenance support of the MQ-4C Triton sensors and communications systems at a Forward ... Responsibilities include, but are not limited to:** + Provide real time support to flight operations and maintenance addressing any issues related to communications… more
    Northrop Grumman (09/17/25)
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  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    …clients in the defense and national security sectors. Our mission is to support critical infrastructure with the highest standards of service and reliability. We're ... accomplished System Administrator - Level 4 to lead and support complex enterprise IT environments, with a focus on...oversight across a range of IT platforms including UNIX, Linux , and Windows systems. The ideal candidate brings extensive… more
    CACI International (08/01/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …clients in the defense and national security sectors. Our mission is to support critical infrastructure with the highest standards of service and reliability. We're ... - Level 3 to provide advanced technical leadership and hands-on support for implementation, troubleshooting, optimization, and maintenance of IT systems. This… more
    CACI International (08/01/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …in Columbia, MD Clearance Required: TS/SCI w/ Polygraph + Provides support for implementation, troubleshooting and maintenance of information Technology (IT) ... system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution… more
    Synergy ECP (07/23/25)
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  • Principal OR Senior Principal Field Service…

    Northrop Grumman (Millersville, MD)
    …site lead. The selected candidate will be responsible for operations and maintenance support of the MQ-4C Triton network and communications systems at a Forward ... Responsibilities include, but are not limited to:** + Provide real time support for flight operations and maintenance addressing any issues related to communications… more
    Northrop Grumman (09/17/25)
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  • HPC Test Engineer

    BAE Systems (Annapolis Junction, MD)
    …conduct the data collection and analysis, and report status and results. + Support the development of Government test and evaluation documentation eg, Test & ... T&E Reports. + Work with other test organizations to support T&E program integration. Provides specialized T&E capabilities tailored...bachelor s degree. **Position Required Skills** + Experience using Linux CLI and Linux tools + Proficient… more
    BAE Systems (09/17/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …Job Type Full-time Description System Administrator Level 2 Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) ... system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution… more
    Synergy ECP (07/23/25)
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  • DevOps Software Engineer

    BAE Systems (Annapolis Junction, MD)
    …automating processes and enabling faster, more reliable releases. The selected individual will support DevOps activities as a member of an agile development team for ... + Must have meaningful System Administration experience (mostly Windows but also Linux ). + Must have experience with several of the following: Java, Groovy,… more
    BAE Systems (09/09/25)
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