• Linux Systems Administrator

    NTT DATA North America (Canton, MA)
    …adaptable, and forward-thinking organization, apply now. NTT DATA's Client is currently seeking a Linux Systems Administrator to join their team in REMOTE, ... transfer support to Customer **Must Have:** 7+ years as a Linux System administrator with a detailed background in setup, configuration and management of… more
    NTT DATA North America (06/27/25)
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  • Senior Systems Administrator

    GovCIO (Boston, MA)
    **Overview** GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows) to provide on-going support for the administration of the core system ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6238/senior- systems - administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6238_… more
    GovCIO (07/18/25)
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  • Systems Administrator

    MIT Lincoln Laboratory (Lexington, MA)
    …reporting to Program Managers, and IT Management. Essential Functions: * Perform as a Linux and Windows Systems Administrator on medium to large government ... engineering, and quantum physics. Job Description Division 8 is seeking a Systems Administrator to provide support services for their growing classified… more
    MIT Lincoln Laboratory (06/05/25)
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  • Jr. Systems Administrator

    RTX Corporation (Woburn, MA)
    …Nessus Monitoring Tools, scripting. + Experience with security hardening of Windows or Linux systems . + Experience with NetApp data storage and data backup ... citizens are eligible for a security clearance** . + Experience with Windows Operating Systems or Linux + Experience with patching, and security hardening. +… more
    RTX Corporation (07/19/25)
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  • Sr. Principal Systems Administrator

    RTX Corporation (Woburn, MA)
    …for a security clearance​ **Security Clearance:** DoD Clearance: Secret **Sr. Principal Systems Administrator , Storage & Data Protection, (SME) Woburn, MA -100% ... experience will be considered. + Experience working with Storage and Data Protection systems . + Experience with Linux Operating System. (RHEL preferred) +… more
    RTX Corporation (07/04/25)
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  • Principal Systems Administrator

    RTX Corporation (Woburn, MA)
    …eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret **Principal Systems Administrator , Storage & Data Protection, Woburn, MA -100% ... clearance + Experience working with Storage and Data Protection systems . + Experience with Linux Operating System + Experience with Windows operating systems more
    RTX Corporation (07/04/25)
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  • Principal System Admin ( LINUX

    RTX Corporation (Marlborough, MA)
    …opportunity with our DT - Information Workplace Services team for a talented Principal Systems Administrator / Analyst. You will collaborate with a team of DT ... security clearance is required. + Minimum 5 years of direct Linux Systems Administration / networking experience with combinations of technologies such as:… more
    RTX Corporation (05/28/25)
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  • Senior System Administrator

    RTX Corporation (Woburn, MA)
    …for a security clearance​ **Security Clearance:** DoD Clearance: Secret **Senior System Administrator Woburn, MA, must have an active secret clearance, 100% onsite, ... technology solutions to prevent security threats, secure the integrity of our systems and support IT infrastructures around the world. **Senior System … more
    RTX Corporation (07/19/25)
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  • Network/System Administrator (Net/Sys…

    General Dynamics Information Technology (Bedford, MA)
    …Hyper-V/VMWare/ESx/Xen Hypervisors, Enterprise networking/firewalls/intrusion detection/prevention systems , forensic analysis/vulnerability assessment, Group Policy ... Trust/Other Required:** None **Job Family:** Network Administration **Skills:** Network Administrator ,Network Architecture,Network Engineering **Certifications:** CCNP - Cisco, CASP CE+… more
    General Dynamics Information Technology (05/29/25)
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  • Tenable Nessus Administrator

    CACI International (Hanscom AFB, MA)
    Tenable Nessus Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... basis. **The Opportunity:** CACI is looking for a Tenable Administrator to support our DoD customer to implement an...Engine, Nessus Network Monitor, and Security Center on both Linux /Unix and Windows based environments + Ensure compliance with… more
    CACI International (04/26/25)
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