• 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 System Engineer

    General Dynamics Information Technology (Fort Huachuca, AZ)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Linux System Engineer Deliver simple solutions to complex problems as a ... Linux System Engineer at GDIT. Here, you'll... Linux System Engineer at GDIT. Here, you'll tailor cutting-edge solutions...testing IAW with the STIGs. * Ensure that already-provisioned Linux systems are kept in compliance with… more
    General Dynamics Information Technology (08/15/25)
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  • Engineer Systems / Principal Engineer…

    Northrop Grumman (San Diego, CA)
    …maintain Special Program Access + Ability to travel up to 25%. **Basic Qualifications for a Linux Systems Engineer:** + Experience in install of new Linux OS ... related experience. + Working knowledge of at least one system engineering environment ( Linux , Windows, or VMware).... Linux hardware appliance. + Familiarity with additional Linux based distributions. + Red Hat Certified Systems more
    Northrop Grumman (08/15/25)
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