• Linux Systems Administrator - TS/SCI…

    Parsons Corporation (Centreville, VA)
    …to work on mission-critical systems ? Parsons is seeking a mid-level Linux Systems Administrator to support both Linux-based workstations and servers in ... skilled **Linux Systems Administrator ** looking for an opportunity...requests and issues reported to the HelpDesk. + **After-Hours Support :** Occasionally support after-hours system … more
    Parsons Corporation (12/20/25)
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  • Storage Administrator (TS/SCI required)…

    IT Concepts (Springfield, VA)
    …innovation, and achieve extraordinary milestones. Kentro is hiring an experienced Storage Administrator to support Kentro and our customer through award and ... The customer supports warfighters, policy makers, and intelligence professionals in support of national security. We are seeking a dynamic, interpersonal, and… more
    IT Concepts (01/09/26)
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  • VMware ESXI Administrator

    Trace Systems Inc (Portsmouth, VA)
    …Portsmouth, VA Job Responsibilities Trace Systems is seeking a VMware ESXI Administrator to support the Norfolk Naval Shipyard CIO department (Code 109), and ... installation, administration, development, management, and/or maintenance of all networks and systems installed at NNSY and telecommunication services . The CIO… more
    Trace Systems Inc (11/27/25)
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  • Systems Administrator

    Amentum (Warrenton, VA)
    Amentum is seeking a Windows Systems Administrator to support our federal program in Warrenton, VA. Our mission is to operate and maintain the Distributed ... + Monitor critical network services like DNS and DHCP to ensure consistent system functionality + Assist in reviewing firewall rules to support secure access… more
    Amentum (01/09/26)
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  • Sharepoint Administrator / Lab Manager

    Node.Digital (Arlington, VA)
    …with the restoration of services . Node is seeking a Sharepoint Administrator to support the design, development, and deployment of advanced cybersecurity ... Sharepoint Administrator / Lab Manager Location: Arlington, VA Must...- Providing ongoing SharePoint systems administration, technical support , upgrades, patching and troubleshooting services . -… more
    Node.Digital (12/23/25)
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  • Linux System Administrator

    Nightwing (Arlington, VA)
    …full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our ... Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the...environment. - Providing ongoing systems administration, technical support , upgrades, patching and troubleshooting services . -… more
    Nightwing (11/26/25)
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  • Linux System Administrator -Senior…

    Nightwing (Sterling, VA)
    …full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our ... mature program in the Sterling VA location. The qualified Systems Administrator will support a...networks, and data storage solutions + Provide advanced technical support and guidance for system -related issues, ensuring… more
    Nightwing (12/20/25)
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  • Business Systems Administrator

    Bowman (Reston, VA)
    …commitment to provide unparalleled service to our clients. **Purpose** The Business Systems Administrator will support the Business Systems Group ... **Short Description** Bowman has an opportunity for a Business Systems Administrator to join our team in Reston, VA. At Bowman, we believe in creating… more
    Bowman (12/17/25)
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  • Senior Windows Systems Administrator

    Leidos (Arlington, VA)
    …Systems Security Certified Practitioner (SSCP) ) Training (DISA-US1390 DCWF Windows Systems Administrator ). + Expert knowledge of Windows Active Directory ... Leidos Digital Modernization Sector is seeking a **_Senior Windows Systems Administrator_** in support of the Air...through emails that are generated by the Leidos.com automated system - never from free commercial services … more
    Leidos (01/07/26)
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  • Database Administrator (Senior)

    BAE Systems (Sterling, VA)
    …engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the ... and a shared ambition to lead the world in defense technologies and national security services . We offer flexible work environment to support the balance in your… more
    BAE Systems (10/29/25)
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