• Tier 2 Help Desk Specialist

    Systems Engineering Solutions Corporation (Alexandria, VA)
    …degree in IT, Computer Science, or related discipline Program Description: The program provides comprehensive Tier 1, Tier 2 , and Tier 3 IT ... responsive to the agencies evolving business and mission needs. Position Description: The Tier 2 Help Desk Specialist provides advanced technical support for… more
    Systems Engineering Solutions Corporation (11/22/25)
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  • Cybersecurity System Administrator

    M. C. Dean (District Of Columbia, DC)
    Overview MC Dean is seeking a highly skilled **Cybersecurity System Administrator ** to support a secure operational technology environment by integrating ... secure remote access. + Coordinate with development and support teams to test system hardware/software and optimize performance. + Provide Tier 1-3 support,… more
    M. C. Dean (11/26/25)
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  • Senior Linux System Administrator

    ManTech (Fort Meade, MD)
    ManTech seeks a **Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will provide support for implementation, ... troubleshooting, and maintenance of IT systems , as well as manage IT system ...+ Perform Tier 1 (Help Desk) and Tier 2 (Escalation) support: problem identification, diagnosis,… more
    ManTech (10/14/25)
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  • Cyber Systems Administrator (Active…

    Northrop Grumman (Elkridge, MD)
    …to Do** **Responsibilities** + Provide Tier 1 and Tier 2 technical support (Domain Administration, System Administration, and Network Administration). + ... for you to join our team as a **Cyber Systems Administrator ** based out of **Elkridge, MD**...+ Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and… more
    Northrop Grumman (10/02/25)
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  • Senior Linux System Administrator

    ManTech (Fort Meade, MD)
    Mantech seeks a motivated, career and customer-oriented **Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will ... support the implementation, troubleshooting, and maintenance of IT systems , as well as manage IT system .... Perform Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis, and… more
    ManTech (10/25/25)
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  • Windows System Administrator

    Link Solutions Inc (Adelphi, MD)
    …for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator (Senior-Level) to join our team at Adelphi, MD. + Must ... DoD Top Secret Clearance + Non-remote (relocation incentive available) The Windows System Administrator (Senior-Level) will be responsible for the installation,… more
    Link Solutions Inc (10/08/25)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    …a security clearance. * IAT Level I (A+-CE, Network+CE, SSCP, CCNA-Security) * Prior Systems Administrator experience ( 2 + years) * Strong problem-solving and ... Systems Administrator Job Category: Engineering Time...general supervision, assists users with government databases, software, and systems . You will also support the Tier more
    CACI International (12/11/25)
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  • Systems Administrator

    Belay Technologies (Annapolis Junction, MD)
    …Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies seeks a Senior System Administrator (SA) to join our Intel team. You will play a key role ... + Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and... + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots,… more
    Belay Technologies (11/19/25)
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  • System Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    System Administrator Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking for a ... support including Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and...resolution + Configuring and managing UNIX and Windows operating systems and installs/loads operating system software, troubleshoots,… more
    Athenix Solutions Group, LLC (10/23/25)
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  • Systems Administrator 2

    Oracle (Washington, DC)
    …with the focus on excellence. Oracle's Federal Operations Production Service System Administrators provide system implementation, support, monitoring, and ... safety, cyber security, as well as contributing to availability, reliability, and system performance. We are looking for someone who flourishes working in… more
    Oracle (11/25/25)
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