• Systems Administrator

    CACI International (Hampton, VA)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... * **The Opportunity:** CACI is seeking a cleared Systems Administrator in Hampton, VA. This is an immediate need...10-hour shifts each week. The current opening is for Mid shift from 2200 Saturday night to 0800 Wednesday… more
    CACI International (12/18/25)
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  • Project Administrator III

    General Atomics (Poway, CA)
    …and GA-ASI as a whole. We have an exciting opportunity for a Project Administrator to join our FMS CLS Italy team. Under general direction, this position coordinates ... + Update and maintain data and documentation on company internal SharePoint and network folders. + Record job function related metrics, such as daily / weekly… more
    General Atomics (12/11/25)
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  • Systems Administrator - Junior to Senior

    Amentum (Dahlgren, VA)
    …following: system backup/recovery; basic software management; security management; network management; operating computer systems; sizing, performance, tuning, ... operation systems and Commercial Off The Shelf (COTS) software; hardware/software/ network design, troubleshooting, and resource allocation. + As per Department… more
    Amentum (12/16/25)
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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 ... operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. + Supporting hardware installation,… more
    Athenix Solutions Group, LLC (10/23/25)
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  • Linux Systems Administrator - TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …your talent and redefine what's possible. **Job Description:** Parsons is seeking a mid -level Linux Systems Administrator . The candidate will support both Linux ... The candidate must be able to understand and support standard network designs, configurations, and systems maintenance. Responsibilities also include software and… more
    Parsons Corporation (10/18/25)
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  • Senior Contracts Administrator

    Kiewit (Houston, TX)
    Mid Level **Home District/Group:** DHO Kiewit Supply Network **Department:** Supply Chain Management **Market:** Transportation **Employment Type:** Full ... Time **Position Overview** Kiewit Supply Network is seeking a Senior Contracts Administrator . This position will act as a manager for a project, regional area,… more
    Kiewit (12/12/25)
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  • Systems Administrator 2 - 23828 (FS Poly…

    Huntington Ingalls Industries (Fort Meade, MD)
    network administrators. + Duties may include setting up administrator and service accounts, maintaining system documentation, tuning system performance, ... $69,885.00 - $114,800.00 Security Clearance: TS/SCI with Poly Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within… more
    Huntington Ingalls Industries (01/05/26)
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  • Junior System Administrator

    Tyto Athene (Wright Patterson AFB, OH)
    **Description** Tyto Athene is searching for a detail-oriented and proactive mid level **System Administrator ** to join our team. The ideal candidate will have ... **Responsibilities:** + Install, configure, and maintain hardware, software, and network systems. + Monitor system performance, troubleshoot issues, and apply… more
    Tyto Athene (01/03/26)
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  • Systems Administrator

    Robert Half Technology (Memphis, TN)
    Description Overview We are seeking a versatile and hands-on Systems Administrator capable of supporting a wide range of IT infrastructure needs-from Tier 1 ... strong foundation in on‑prem systems, Microsoft technologies, virtualization, and network administration. The ideal candidate is proactive, customer‑focused, and… more
    Robert Half Technology (01/01/26)
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  • Systems Administrator

    Robert Half Technology (Grand Island, NE)
    Description We are looking for a Systems Administrator (Junior - Mid ) to join a growing and collaborative team, must be a self starter who can take a task and ... * Configure and maintain Cisco infrastructure technologies to support seamless network operations. * Implement and monitor firewall solutions to safeguard the… more
    Robert Half Technology (12/23/25)
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