• Sallie Mae (Newark, DE)
    …teams to ensure seamless integration of endpoint devices with other IT systems . + Design and implement new modern endpoint and application deployment processes ... automation tasks. + Relevant certifications such as Microsoft Certified: Modern Desktop Administrator Associate, Jamf Certified Tech, or similar are a plus **The… more
    DirectEmployers Association (10/10/25)
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  • Sr . Systems Administrator

    Robert Half Technology (Newark, DE)
    Description We are looking for a Sr . Systems Administrator to oversee and maintain our IT infrastructure in Newark, Delaware. This role involves managing a ... variety of systems , including servers, virtual environments, cloud technologies, and Active...maintain IT infrastructure, including servers, appliances, hypervisors, and storage systems . * Oversee the operation of physical server environments,… more
    Robert Half Technology (11/05/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Aberdeen Proving Ground, MD)
    …place to lead, innovate, and drive strategic change. We are seeking a Senior System Administrator / Integrator with proven experience delivering mission-critical ... integration efforts, shaping architectural solutions, and mentoring technical teams. As a Senior System Administrator / Integrator, you will lead the design… more
    General Dynamics Information Technology (11/08/25)
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  • Senior Linux System Administrator

    Parsons Corporation (Aberdeen, MD)
    …**Job Description:** _Parsons is looking for an amazingly talented_ **_Senior Linux Systems Administrator_** _to join our team!_ **_What You'll Be Doing:_** + ... _Support design of Army Research Laboratory A2I2 building for systems being delivered in 2024 and future platforms_ +...instrumentation to measure and visualize the performance of various systems , sub- systems , and user jobs_ + _Serve… more
    Parsons Corporation (11/15/25)
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  • Linux System Administrator ( Senior

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …CMMI ML3 for Services and Development. Link Solutions is seeking a Linux System Administrator ( Senior -Level) to join our team at Aberdeen Proving Ground, MD. + ... Secret Clearance. + Non-remote (relocation incentive available) Our Linux System Administrator ( Senior -Level) will be responsible for the installation,… more
    Link Solutions Inc (10/08/25)
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  • Network Administrator ( Senior

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …for CMMI ML3 for Services and Development. Link Solutions is seeking a Network Administrator ( Senior -Level) to join our team at Aberdeen Proving Ground, MD. + ... DoD Top Secret Clearance. + Non-remote (relocation incentive available) The Network Administrator ( Senior -Level) will be responsible for supporting the Army… more
    Link Solutions Inc (10/08/25)
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  • Senior District Administrator - FS

    Clean Harbors (Logan, NJ)
    Clean Harbors is seeking a Senior District Administrator . The Senior District Administrator is responsible for ensuring customer satisfaction and ... of new processes and ensure consistent use of all related company systems (Mobile Worksheet, Workbenches, Onboarding, LMS Modules, etc.) - Manages all customer… more
    Clean Harbors (11/07/25)
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  • MAC System Administrator ( Senior

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …for CMMI ML3 for Services and Development. Link Solutions is seeking a MAC System Administrator ( Senior -Level) to join our team at Aberdeen Proving Ground, MD. + ... Top Secret Clearance. + Non-remote (relocation incentive available) The MAC System Administrator will be responsible for maintaining macOS systems , managing… more
    Link Solutions Inc (10/16/25)
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