• Classified Systems Administrator

    The MITRE Corporation (Bedford, MA)
    …The Enterprise Classified Services Department is seeking a full-time Systems Administrator to support the deployment, operation, and maintenance of IT systems in ... for someone who has prior experience working as a classified IT Systems Administrator . This is an...of: + Windows & Linux desktops and servers + Network switches. + VMware ESXi, vCenter platforms + … more
    The MITRE Corporation (04/12/25)
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  • Senior Principal. System Administrator…

    RTX Corporation (Woburn, MA)
    …clearance​ **Security Clearance:** DoD Clearance: Secret **Senior Principal System Administrator , Storage & Data Protection (P4)** **Raytheon Digital Technology** ** ... Classified Infrastructure Services - Storage & Data Protection team**...DT infrastructure problems. As a Senior Principal level System Administrator , this role will require a seasoned professional contributor… more
    RTX Corporation (05/17/25)
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  • Systems Administrator

    MIT Lincoln Laboratory (Lexington, MA)
    …a Systems Administrator to provide support services for their growing classified program portfolio. The candidate will have experience in the design of computer ... licensing, and warranty information for systems, hardware, and software. The Systems Administrator will need to develop creative technical solutions to complex IT… more
    MIT Lincoln Laboratory (03/06/25)
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  • Systems Administrator

    MIT Lincoln Laboratory (Lexington, MA)
    …industry, and academia. Responsibilities + Perform as a Windows and/or Linux Systems Administrator in support of all staff members within Group 85, and assist in ... and manage Windows, Linux, Mac desktops, servers, as well as some network infrastructure devices. Install and maintain commercial software as needed + Procure… more
    MIT Lincoln Laboratory (02/25/25)
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  • Principal Specialist System Administrator…

    RTX Corporation (Woburn, MA)
    …**Security Clearance:** DoD Clearance: Secret **Principal Specialist System Administrator , Storage & Data Protection (P3)** **Raytheon Digital Technology** ... ** Classified Infrastructure Services - Storage & Data Protection team**...team (SDI), mission area Digital Program Leads (DPLs), end-users, Network Engineering, hardware & software vendors. + Work with… more
    RTX Corporation (05/17/25)
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  • Systems Administrator

    SAIC (Andover, MA)
    **Description** SAIC currently has a career opportunity for a Cyber Systems Administrator (SA) in our Andover, Massachusetts facility to support the US Space Force ... related POAMs. + Act as intermediary for local production system and offsite Network Operations Center. + Recommend and procure hardware and software solutions in… more
    SAIC (05/16/25)
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