• System Administrator ( Linux )

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking an on-site Linux System Administrator to support our work as a prime contractor on a high-profile US Navy weapon ... tune, upgrade and archive Linux Servers; harden Linux Servers in accordance with System Security...drive and initiative. **and the US Navy s Strategic Systems Programs (SSP)** Our organization has supported the US… more
    BAE Systems (07/15/25)
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  • Linux Systems Administrator

    BAE Systems (Vicksburg, MS)
    Linux Administrators to support a team of administrators with standard Linux system administration duties at ERDC in Vicksburg, Mississippi. The selected ... candidate will perform standard Linux System Administration duties as required to...be available based on position level and/or job specifics. ** Linux Systems Administrator** **114169BR** EEO Career Site… more
    BAE Systems (07/01/25)
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  • Senior Linux System Administrator…

    BAE Systems (San Diego, CA)
    Systems . BAE Systems is seeking a Senior Closed Area Linux Systems Administrator to provide comprehensive technical and operational support for ... 40lbs) and work within controlled environments. **_In this Senior Linux System Adminisrator position you will make...OU structure, and GPOs. + Install, configure, and maintain Linux -based servers and systems . + Configure, deploy,… more
    BAE Systems (07/31/25)
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  • Principal Linux System Administrator

    BAE Systems (Manchester, NH)
    …**Key responsibilities include:** + Administer patch management for RHEL-based Linux systems , including vulnerability scanning, patch deployment, and ... protection and ePO integration. + Deploy and configure Splunk Universal Forwarders on Linux systems ; manage log ingestion and index routing. + Reset LDAP… more
    BAE Systems (07/10/25)
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  • Linux Systems Engineer

    System One (Herndon, VA)
    Linux Systems Engineer TS/SCI Clearance is...to support short-term international travel. * 3-5 years of Linux / Unix system administration experience. * ... Herndon, VA - ONSITE ALTA ITS is seeking a Linux Systems Engineer (Tier ll) to work...Create installation guides and as-built documentation. * Experience with Linux firewall and VPN configuration System One,… more
    System One (08/08/25)
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  • Senior Systems Administrator - Windows/…

    Mount Sinai Health System (New York, NY)
    …Mount Sinai. The Administrator is the principal technology expert for Windows and Linux systems , and help support high-performance computing (HPC) environment in ... and metrics, etc. The infrastructure includes both Windows and Linux systems with file servers in multiple...System is one of the largest academic medical systems in the New York metro area, with more… more
    Mount Sinai Health System (06/24/25)
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  • Network Management Systems (NMS)…

    CACI International (Sterling, VA)
    …Poly required + Experience with system monitoring tools + Strong knowledge of Linux operating systems (eg, Red Hat, CentOS, Ubuntu) + Experience with cloud ... Network Management Systems (NMS) Linux Engineer Job Category:...health and uptime. + Develop and maintain documentation for Linux system architectures, processes, and procedures +… more
    CACI International (07/26/25)
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  • Project Specialist: Linux System

    Lockheed Martin (Moorestown, NJ)
    Linux System Administrator who possesses a deep understanding of Linux \-based systems , network engineering principles, and programming languages, with a ... across a dynamic production environment\. We are seeking a highly proficient Linux System Administrator to support our large\-scale manufacturing engineering… more
    Lockheed Martin (07/12/25)
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  • Linux Systems Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …**Experience:** 2 + years of related experience **Job Description:** As a Linux Systems Engineer, you will be performing installations, upgrades, monitoring, ... up administrator and service accounts, maintains system documentation and installs system -wide software. + Perform Linux system updates, implement… more
    General Dynamics Information Technology (08/08/25)
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  • Linux Systems Administrator

    Integration Innovation, Inc. (i3) (Huntsville, AL)
    Overview i3 is seeking a Linux Systems Administrator to support an Army Contract. The Linux Systems Administrator will provide technical expertise ... with Infrastructure as Code (IaC) in git repositories. + Perform Linux system configuration, patching, and vulnerability remediation utilizing Ansible,… more
    Integration Innovation, Inc. (i3) (07/30/25)
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