• Engineer Field 2

    TEKsystems (San Diego, CA)
    …Equivalent experience or certifications may be considered. + Experience with network devices, Windows/ Linux systems , and system troubleshooting. + Ability to ... images and working with secure networks. + Familiarity with system administration manuals, maintenance instructions, and aeronautical systems . + Knowledge of… more
    TEKsystems (10/02/25)
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  • Linux Systems Engineer - Ansible,…

    SMBC (Charlotte, NC)
    …support to cross-functional teams. **Qualifications and Skills** * 3+ years of experience in Linux system administration , with a focus on Red Hat ... across our infrastructure. **Role Objectives** * Administer and maintain Red Hat Enterprise Linux (RHEL) systems in hybrid cloud environments. * Develop and… more
    SMBC (08/13/25)
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  • Software Engineering Manager - NASA Orion…

    CACI International (Houston, TX)
    …gas. More experience is highly valued. + Strong C programming skills and experience with Linux . + Strong Python programming skills. + Must have experience in the ... with project leadership and technical expertise in embedded and flight software systems to support the development, testing, verification and validation (V&V), and… more
    CACI International (09/06/25)
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  • Senior Linux Administrator-Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    … LINUX ADMINISTRTAOR WILL MAKE AN IMPACT:** + Provide system administration support for Linux operating systems including installing software, ... Administrator (RHCSA) in Red Hat OpenStack - Redhat Certified Systems Administration RHEL 9 - Redhat Certified... Python , Perl, etc.) + General understanding of Linux internals ( system calls, file systems… more
    General Dynamics Information Technology (08/22/25)
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  • Principal System Administrator Linux

    RTX Corporation (Andover, MA)
    …with Microsoft Windows operating systems . + Experience with Red Hat Enterprise Linux + Experience with secure system configurations, system hardening, ... Collaborate effectively with diverse teams, including engineers, software developers, systems administration , storage, networking, tools, and high-performance… more
    RTX Corporation (09/11/25)
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  • Linux System Engineer

    Huntington Ingalls Industries (Dayton, OH)
    …Evaluate new tools, technologies, and processes to improve computer environment + Linux system administration : backups, accounts, storage, compute resources, ... Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies...with cloud environment + 3+ years of experience with Linux administration + [Desired] Experience with VMware… more
    Huntington Ingalls Industries (08/18/25)
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  • PKI Admin

    Insight Global (Dallas, TX)
    …Deploy and maintain encryption protocols (TLS, PGP, PKI, HSM) across enterprise systems * Assess and remediate system security vulnerabilities through techniques ... implement, and integrate tools that streamline PKI management and bolster system auditability. You'll work cross-functionally with both Security and Infrastructure… more
    Insight Global (09/09/25)
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  • HPC Linux Systems Administrator 3/4…

    Northrop Grumman (Melbourne, FL)
    …Want You!** The Northrop Grumman Classified Solutions team is seeking a senior ** Linux Systems Administrator** to join its dynamic team of technical ... limited to the following: + Monitor and report HPC system health/metrics. + Identify performance bottlenecks. + Modify ...with configuring, administering, and maintaining Red Hat or other Linux systems + Experience operating under, and… more
    Northrop Grumman (09/10/25)
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  • Public Cloud Linux Engineer

    NTT America, Inc. (Plano, TX)
    …automation scripts using PowerShell, Python , or Ansible to streamline system administration tasks. Manage infrastructure using tools like Azure Automation. ... strategies for performance, and resource utilization. **Security & Compliance** Enforce Linux system security best practices, including access control,… more
    NTT America, Inc. (10/02/25)
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  • Lead Public Cloud Linux Engineer

    NTT DATA North America (Austin, TX)
    …develop automation scripts using PowerShell, Python , or Ansible to streamline system administration tasks. + Manage infrastructure using tools like Ansible, ... Linux Engineer** is responsible for advanced technical support, administration , and optimization of managed customer cloud environments spanning AWS, Azure,… more
    NTT DATA North America (09/03/25)
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