• System Security Administrator

    NetSEA Technologies (Aberdeen Proving Ground, MD)
    Position Title: System Security Administrator Clearance: DoD SECRET or higher clearance Location: Aberdeen Proving Ground, MD Travel: up to 15% Role ... Overview: The System Security Administrator role advances mission outcomes through practical, day‑to‑day execution and clear communication. Responsibilities… more
    NetSEA Technologies (10/14/25)
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  • Cloud Security Engineer - Application…

    Vanguard (Malvern, PA)
    …critical enterprise-wide IT cloud platform projects. Designs, implements, and deploys cloud security systems to support and meet business needs. Identifies, ... continuously learn and develop in an ever-changing security landscape Cloud Security Engineer - Application Database Administrator : + Plans and implements… more
    Vanguard (12/12/25)
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  • Systems Administrator

    Idea Entity (Belcamp, MD)
    Title: Systems Administrator Department: IT Reports To: Project Manager Location: Onsite, Belcamp, Maryland or Rustburg, Virginia. About Idea Entity At Idea ... Role Summary We are seeking a talented and experienced Systems Administrator to join our team. In...managing domains. Requirements Key Responsibilities + Act as a System Administrator for Microsoft 365 environments, including… more
    Idea Entity (12/06/25)
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  • Computer Scientist

    Zantech (Aberdeen Proving Ground, MD)
    …as: + Modern Desktop Administrator + Messaging Administrator + Teamwork Administrator + Security Administrator + Teams Administrator + Developer ... + Database design + Real-time operating systems + Distributed systems + Performance analysis Required Certifications/Education: + Security + Certification +… more
    Zantech (11/13/25)
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  • Senior Server Administrator

    System One (Hershey, PA)
    …, audio/video systems , and related services. As a Senior Server Administrator , you'll contribute to the backbone of our client's technology landscape. The role ... Job Title: Senior Server Administrator Location: Hershey, PA Type: Direct Hire Compensation:..., and efficiency + Support the Privileged Access Management system to allow contractors access to secure systems more
    System One (12/26/25)
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  • Linux System Administrator

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …CMMI ML3 for Services and Development. Link Solutions is seeking a Linux System Administrator (Intermediate-Level) to join our team at Aberdeen Proving Ground, ... DoD Top Secret Clearance. + Non-remote (relocation incentive available) Our Linux System Administrator will be responsible for the installation, configuration,… more
    Link Solutions Inc (11/24/25)
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  • Systems Administrator

    Linchpin Solutions, Inc. (Aberdeen Proving Ground, MD)
    Systems Administrator Aberdeen Proving Ground, MD (http://maps.google.com/maps?q=6175+Guardian+Gateway+Aberdeen+Proving+Ground+MD+USA+21005) Job Type Full-time ... to be! We are currently hiring for a dynamic and experienced Systems Administrator . Clearance:Active DoD Secret Clearance Work Schedule:Onsite Monday-Friday,… more
    Linchpin Solutions, Inc. (11/18/25)
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  • System Administrator

    Leidos (Gunpowder, MD)
    …+ Implement and maintain security patching across networks and systems . + Maintain accurate system recovery documentation reflecting infrastructure changes. ... **Description** Leidos is seeking a ** Systems Administrator ** to provide Post Production... security clearance. + Knowledge of TCP/IP, information security /authorization profiles, and Unix/Windows system administration. +… more
    Leidos (12/23/25)
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  • MAC System Administrator

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …Clearance. + Non-remote (relocation incentive available) The MAC System Administrator will be responsible for maintaining macOS systems , managing updates, ... 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.… more
    Link Solutions Inc (10/16/25)
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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 the system administration for ARL high performance computers_ + _Support..._Support design of Army Research Laboratory A2I2 building for systems being delivered in 2024 and future platforms_ +… more
    Parsons Corporation (11/15/25)
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  • Network and Computer Systems

    ManTech (Belcamp, MD)
    …servers. + Knowledge of TCP/IP, information security /authorization profiles, or system administration of Unix or Windows networks/ systems + Experience ... **MANTECH** seeks a motivated, career and customer-oriented **Network and Computer Systems Administrator ** to join our team in **Belcamp, MD** . This is an… more
    ManTech (12/10/25)
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  • Senior Linux System Administrator

    GovCIO (Harrisburg, PA)
    …functions and libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position… more
    GovCIO (11/07/25)
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  • Associate Cloud Systems

    Penske (Reading, PA)
    …the business, including virtual networks, storage, and compute resources. As a Penske Cloud Systems Administrator , you are part of the team that is responsible ... to be in line with company guidelines * Install, configure, and test operating systems , application software, and system management tools * Ensure the highest… more
    Penske (11/06/25)
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  • Associate Administrator Systems

    TTEC (Harrisburg, PA)
    …a place here with TTEC's award-winning employment experience. As a Associate Administrator Systems Administration working remotely in the United States, you'll ... the table in your own unique way. \#LI-Remote **Title:** _Associate Administrator Systems Administration_ **Location:** _TX-Austin_ **Requisition ID:** _048L0_ more
    TTEC (12/07/25)
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  • Production Service Systems

    Oracle (Harrisburg, PA)
    …of Oracle Health & Analytics solutions within Veterans Affairs healthcare environments. As a System Administrator on our Forward Deploy team, you will take a ... **Job Description** Forward Deploy System Administrators are critical to the successful implementation… more
    Oracle (11/25/25)
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  • Senior Server Administrator

    Milton Hershey School (Hershey, PA)
    …, audio/video systems , and related services. As a Senior Server Administrator , you'll contribute to the backbone of MHS's technology landscape. The role is ... Senior Server Administrator - ( 25000205 ) **Description** Milton Hershey..., and efficiency + Support the Privileged Access Management system to allow contractors access to secure systems more
    Milton Hershey School (10/02/25)
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  • Systems Administrator 2 (Linux/Unix)…

    Oracle (Harrisburg, PA)
    …Servers and system administration + Must have background in Cyber Security , Networking and Server Configurations + Willing to work additional or irregular hours ... with the focus on excellence. Oracle's Federal Operations Production Service System Administrators provide system implementation, support, monitoring, and… more
    Oracle (12/21/25)
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  • Windows Administrator

    GovCIO (Harrisburg, PA)
    …and will be a remote position. **Responsibilities** This position is for a Senior Systems Administrator supporting the Windows team. This is currently a mixed ... environment. This position will plan, execute, and implement new system HW and SW and create and maintain team...or IT. + 5+ years' experience as a Windows Systems Administrator or Engineerwith 3+ years' experience… more
    GovCIO (12/24/25)
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  • Network Administrator

    Idea Entity (Belcamp, MD)
    systems and infrastructure + Install, configure, test, and maintain operating systems , application software, and system management tools + Proactively ensure ... Title: Network Administrator Department: IT Reports To: Project Manager Location:...infrastructure, ensuring the highest levels of availability, performance, and security of company IT assets. Qualified candidates will have… more
    Idea Entity (12/06/25)
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  • Windows Systems Administrator

    Deloitte (Mechanicsburg, PA)
    …Server 2016/2019/2022; IIS 10, FIM 2010, MIM 2016; WSUS, SCOM + CompTIA Security + certification + Operate under a hybrid system requiring residence within ... through innovation. Work You'll Do Support and manage Windows operating systems and servers across the enterprise. Responsibilities include: + Installing,… more
    Deloitte (10/28/25)
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