• Senior System Administrator (MSO)

    General Dynamics Information Technology (Livermore, CA)
    …DoD 8570 Compliant Certifications are required **Desired Qualifications** + Experience with Linux and Windows system administration and networking background ... we action 911 notifications. + This is not a traditional Network Engineer or System Administration role; however, having either background speeds up training so… more
    General Dynamics Information Technology (09/20/25)
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  • System Engineer (TS/SCI)- Senior or Mid…

    Vexterra Group (Bethesda, MD)
    …and maintenance + Experience with hardening Windows environments + Significant experience with system administration of server operating systems such as ... Azure cloud services and the cloud ecosystem. + Experience operating and maintaining systems in a Linux environment + Certification relating to Microsoft… more
    Vexterra Group (07/15/25)
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  • Engineer II, Cloud

    CARMAX (Plano, TX)
    …Technology, or related field (or equivalent experience). + 1-2 years of experience in Linux system administration , preferably with Red Hat. + Basic ... digital products. We are seeking a motivated and detail-oriented Linux Systems Engineer to join our Enterprise...infrastructure. **What you will do - Essential Responsibilities** **Core System Administration (Red Hat Linux … more
    CARMAX (08/08/25)
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  • Systems Administrator Expert - Backup…

    General Dynamics Information Technology (Germantown, MD)
    …based on additional years of experience) + 15+ years of related experience + System Administration , IT Systems and Infrastructure, IT Maintenance, Backup and ... the administration , maintenance, and support of the organization's IT systems and infrastructure including managing servers, ensuring system availability,… more
    General Dynamics Information Technology (08/09/25)
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  • Information Systems Security Manager

    L3Harris (Orlando, FL)
    …components (technical & physical) for anomalous or unauthorized activities. + System Administration ( Linux /Windows) and Cybersecurity sustainment activities ... 8 and DAAPM requirements + System administrator experience with operating systems : Microsoft Windows, Linux + Experience with various information system… more
    L3Harris (08/29/25)
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  • Data Systems /Network Engineer

    Stratolaunch, LLC (Mojave, CA)
    …support integration, testing, and operations of flight related networking, computer and telemetry systems . The data system - network is critical to mission ... + Determine data flow based on customer needs and system capability, advocate for upgraded systems when...STP, IPsec, NAT, AAA, 802.1X + Experience with server administration including Windows and Linux + Experience… more
    Stratolaunch, LLC (09/30/25)
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  • Principal Cyber Systems Engineer

    Northrop Grumman (Melbourne, FL)
    …Level 2 Certification (ie Security+ CE or equivalent) + Demonstrated systems administration experience, to include Windows or Linux or similar environments + ... Storage administration . + Previous cybersecurity, Information Assurance experience, and/or system administration experience. + Active Red Hat Certified … more
    Northrop Grumman (08/31/25)
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  • Storage Systems Administrator (Temp)

    RTX Corporation (San Jose, CA)
    …required, as only US citizens are authorized to access the financial management system due to government contractual requirements. + Administration of RHEL ... 7/8/9, including system , firewall, and SELinux. + Administration of NetApp enterprise storage. **Technical Qualifications We Prefer:** **NetApp ONTAP Expertise**… more
    RTX Corporation (08/26/25)
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  • Database Administrator / System Engineer

    City of New York (New York, NY)
    …from test to production; etc. Preferred Skills A minimum of 5 years of Database Administration ; strong knowledge of Linux and Linux OS scripting; Experience ... receive City funds. DOI's Information Technology Unit is looking for a Database Administrator/ System Engineer who will report to the Director of Development and the… more
    City of New York (09/14/25)
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  • Systems Integrator

    ManTech (Norfolk, VA)
    …products and services + Develop an understanding of existing and new administrative software systems + Implement audit, logging, and monitoring solutions ... in overseeing the linking of cross-functional applications between disparate business units and systems + Linux + Certification + Active TS with SCI eligibility… more
    ManTech (09/24/25)
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