• Systems Administrator - Level 5 (TCU)

    MTA (New York, NY)
    Systems Administrator - Level 5 (TCU) Job ID: 13839 Business Unit: MTA Headquarters Location: New York, NY, United States Regular/Temporary: Regular Department: ... Server & Storage Ops Date Posted: Nov 21, 2025 Description JOB TITLE: Systems Administrator - Level 5 (TCU) SALARY RANGE: Level 5 - Min: $86,703 Max: $123,862… more
    MTA (11/22/25)
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  • System Administrator

    Parsons Corporation (Colorado Springs, CO)
    …(WANs), network segments, intranets, and other data communication systems. The Network / System Administrator will help architect, design and analyze ... your help. Our team is looking for a **SysOps Engineer (** **System Administrator ).** In this role you will organize, install, and support government organization's… more
    Parsons Corporation (11/14/25)
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  • Senior Systems Administrator (Unix/Linux)

    TekSynap (Dahlgren, VA)
    …& Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** ** Administrator (Unix/Linux).** The Senior Systems Administrator (Unix/Linux) serves as ... and support for complex system issues and coordinate with network and cybersecurity teams for resolution. + Develop andmaintainsystem documentation,… more
    TekSynap (10/31/25)
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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …talent to an array of missions that includes computer network operations, vulnerabilities, characterization, information assurance, and emerging technologies to ... expand cybersecurity solutions. Job Description: The Systems Administrator will provide support for implementation, troubleshooting and maintenance of Information… more
    Nightwing (01/12/26)
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  • System Administrator

    CACI International (Vandenberg AFB, CA)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... * * **The Opportunity:** CACI, Inc. is accepting applications for a **System Administrator ** for EOSOF to provide Mission Essential support to the Satellite Control … more
    CACI International (01/06/26)
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  • Linux Systems Administrator

    Arena Technical Resources, LLC (St. Louis, MO)
    Linux Systems Administrator Location: St. Louis, MO, US Job ID: ATR 17232 Job Description We are looking for a talented TS/SCI cleared Red Hat Data Center / Systems ... Administrator in St. Louis, MO to join a team...are responsible for maintaining, securing, and enhancing aR&D testbed network /environment across multiple security domains. Our team is made… more
    Arena Technical Resources, LLC (01/05/26)
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  • IT Administrator

    Reynolds & Reynolds (Houston, TX)
    Position Description As an IT Administrator , you will be a part of a team responsible for advanced network and server administration. You will be responsible for ... designing, building, deploying, and supporting network and server infrastructure. This will also include response and remediation of any system availability and… more
    Reynolds & Reynolds (01/02/26)
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  • Quality Assurance Linux Administrator

    Assertive Professionals (Hanover, MD)
    Quality Assurance Linux Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small ... Open Description Assertive Professionalsis in search of aQuality Assurance Linux Administrator to support orNational Security CustomernearHanover, MD. This is a… more
    Assertive Professionals (12/25/25)
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  • Systems Administrator 3

    Nightwing (Annapolis Junction, MD)
    …intelligence community, defense, civil, and commercial markets. The Systems Administrator will provide support for implementation, troubleshooting and maintenance of ... day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and… more
    Nightwing (12/22/25)
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  • Human Resources Business Administrator

    Nexstar Media Group (East Syracuse, NY)
    …New York, is looking for a highly organized and discreet Human Resources Business Administrator to join our team. This role is a unique blend of finance/accounting ... closings and the annual budget process Responsibilities As our Human Resources Business Administrator , you will oversee a wide range of duties, including: + Business… more
    Nexstar Media Group (12/19/25)
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