• Sr. Systems Administrator

    Arena Technical Resources, LLC (Washington, DC)
    Sr. Systems Administrator Location: Washington, DC, US Job ID: ATR 17714 Job Description Job Title: Sr. Systems Administrator Job Location: Washington, DC ... Manage access permissions according to the least privilege principles . Integrate systems with Azure Active Directory or on-prem AD for centralized identity… more
    Arena Technical Resources, LLC (10/25/25)
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  • Systems Administrator

    Amentum (Warrenton, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Systems Administrator** to join our team of passionate individuals in **Warrenton, VA** . In ... for transformative change. **Responsibilities:** The duties and responsibilities of the ** Systems Administrator** include, but are not limited to, the following: *… more
    Amentum (12/10/25)
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  • Journeyman Network and Computer Systems

    NANA Regional Corporation (South Burlington, VT)
    …Network System. The successful candidate will provide intermediate-level network and systems administration to ensure high availability, performance, and ... security policies and perform vulnerability remediation. + Provide Tier II /III support and mentoring to junior team members. +...experience). + 3-5 years of experience in network and systems administration . + Strong understanding of TCP/IP,… more
    NANA Regional Corporation (10/17/25)
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  • SharePoint Administrator

    Trace Systems Inc (Portsmouth, VA)
    …Job Title: SharePoint Administrator Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a SharePoint Administrator to support the Norfolk Naval ... and securing the Homeland. NNSY CIO is responsible for the installation, administration , development, management, and/or maintenance of all networks and systems more
    Trace Systems Inc (12/15/25)
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  • Network Engineer I (Future Opening)

    GCI Communication Corp (Anchorage, AK)
    …opportunities for continuous improvement of the current network and/or systems facilities. + Maximizes performance using network monitoring tools, troubleshooting ... new solutions and continual improvement of the current network and/or systems facilities. Minimum Qualifications: Required: *A combination of relevant work… more
    GCI Communication Corp (10/16/25)
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  • Sr. IT Linux Systems Administrator

    SpaceX (Hawthorne, CA)
    …QUALIFICATIONS: + Bachelor's degree in a STEM discipline and 3+ years of experience in IT systems administration OR 5+ years of experience in IT systems ... Sr. IT Linux Systems Administrator Hawthorne, CA Apply SpaceX was founded...applicant must be a (i) US citizen or national, ( ii ) US lawful, permanent resident (aka green card holder),… more
    SpaceX (12/19/25)
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  • Principal/Sr Principal HPC Systems Engineer

    Northrop Grumman (Jessup, MD)
    …Demonstrated experience analyzing and responding to customer requirements + Strong Linux systems administration proficiency (RHEL nice to have) + Strong ... Demonstrated experience analyzing and responding to customer requirements + Strong Linux systems administration proficiency (RHEL nice to have) + Strong… more
    Northrop Grumman (12/05/25)
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  • Security Systems Technical Specialist

    M. C. Dean (Atlanta, GA)
    …system at the global level Using advanced knowledge of networking principals and system administration skills to troubleshoot systems and operating systems + ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (11/26/25)
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  • Systems Administrator III - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator III - PIPELINE (TS/SCI w/ POLYGRAPH) Fort Meade, MD (http://maps.google.com/maps?q=Fort+Meade+MD+USA+78251) Description COMSO, Inc. is a ... with confidence and efficiency. Our staff brings knowledgeable IT systems expertise, software development proficiency, innovative learning solutions for workforce… more
    COMSO, Inc (11/21/25)
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  • Principal Linux Systems Administrator…

    Northrop Grumman (Linthicum Heights, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared… more
    Northrop Grumman (11/19/25)
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