• Senior Linux IT Systems

    Lockheed Martin (Orlando, FL)
    **Description:** This role is for a Classified Linux IT Systems Engineer with a focus on supporting Red Hat\-based Linux distributions, Kubernetes and ... with demonstrated technical knowledge\. * Significant experience managing Red Hat\-based Linux Systems using an Active Directory authentication model\. \(Red… more
    Lockheed Martin (06/24/25)
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  • LINUX Sr Principal Systems

    General Dynamics Information Technology (Washington, DC)
    …**US Citizenship Required:** Yes **Job Description:** Job Description ** Senior Principal Systems Engineer - Linux ** Design, deploy, integrate and ... Linux technologies to advance the mission as a ** SENIOR PRINCIPAL SYSTEMS ENGINEER ** with...are our differentiator. As a ** Senior Principal Systems Engineer - Linux ** ,… more
    General Dynamics Information Technology (06/25/25)
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  • Senior Red Hat/ Linux Information…

    EPS Corporation (Panama City Beach, FL)
    Senior Red Hat/ Linux Information Systems Security Engineer - (709) Share this job as a link in your status update to LinkedIn. Job Title Senior Red ... Hat/ Linux Information Systems Security Engineer Location Panama City Beach, FL US (Primary) Job...following: Requirements .10 years of experience with Red Hat Linux preferred. Bachelor of Science in Information Systems more
    EPS Corporation (04/17/25)
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  • Linux Systems Engineer

    Lockheed Martin (Moorestown, NJ)
    …Requires U\.S\. Citizenship\. **Desired Skills:** * Security\+ certification * Experienced Administration/ Systems Engineer with Linux RedHat & RedHawk ... leading Aerospace and Defense company\." **WHO WE ARE** The Senior Systems Administrator works as part of...computer system problems while also improving performance on platforms/operating systems such Linux RedHat and RedHawk\. In… more
    Lockheed Martin (06/24/25)
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  • Senior Linux Systems

    Samsung SDS America (Austin, TX)
    …project delivery. Core Responsibilities: + Administer and harden Linux systems across production and development environments. + Engineer and administer ... Position Summary: Samsung SDS America (SDSA) is seeking a Linux Virtualization Engineer - Technical Lead at...thinker and hands-on technical expert, with a passion for Linux systems , automation, and optimizing infrastructure at… more
    Samsung SDS America (04/08/25)
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  • Linux System Admin (Python based…

    ManpowerGroup (Plano, TX)
    …Stable, long-term opportunity with growth potential This is a **mid-to- senior level Linux Systems /Infra Engineer ** role with **heavy focus on support, ... ** ** **Now Hiring: Network / System Engineer ( Linux | 2nd Shift |...for you. ** ** **Responsibilities:** + Support and maintain ** Linux -based enterprise systems ** + Troubleshoot and resolve… more
    ManpowerGroup (04/09/25)
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  • Cybersecurity Implementation Engineer

    CACI International (Springfield, VA)
    …and cloud-based cybersecurity infrastructure and applications running on Windows and Linux operating systems ** ** Engineer and implement cybersecurity ... Cybersecurity Implementation Engineer Job Category: Engineering Time Type: Full time...principles, compute, storage, and transport.** **Expertise in Windows and Linux server operating systems .** **Excellent writing and… more
    CACI International (05/07/25)
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  • Cybersecurity Implementation Engineer

    General Dynamics Information Technology (Springfield, VA)
    …on-premises and cloud-based cybersecurity infrastructure and applications running on Windows and Linux operating systems + Engineer and implement ... security principles, compute, storage, and transport. + Expertise in Windows and Linux server operating systems . + Excellent writing and communication skills,… more
    General Dynamics Information Technology (06/03/25)
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  • Hybrid Systems Engineer , Sr

    Lockheed Martin (Littleton, CO)
    …support to the critical Programs that the Special Programs Division are responsible for\. This Systems Engineer Senior \- IT role is a Hybrid Systems ... compliance, security, and optimal functionality of our vital information systems \. This includes the expert\-level installation, configuration, and maintenance of… more
    Lockheed Martin (05/02/25)
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  • Sr . Linux Engineer

    Community Health Systems (Franklin, TN)
    We are seeking a highly skilled and experienced Senior Linux Engineer to join our dynamic IT team. The ideal candidate will be responsible for designing, ... teams. **Key Responsibilities** : + Design, deploy, and maintain Linux systems and servers in production and...team members. **Qualifications** : + Proven experience as a Linux Engineer or similar role. + Expertise… more
    Community Health Systems (05/24/25)
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  • Sr . Software Engineer

    AeroVironment (Melbourne, FL)
    **Worker Type** Regular **Job Description** **Summary** As a ** Sr . Software Engineer (Applications)** one works with and is mentored by a talented group of ... and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation… more
    AeroVironment (06/14/25)
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  • Sr . Unix/ Linux Engineer

    Optiv (Columbia, MD)
    A Senior Engineer is an individual who operates independently without direct supervision who is responsible for leading the delivery of an engagement with the ... ClearShark's customers. To be successful in this role, a Senior Engineer will be expected to not...system. + Support Delinea (Centrify) requests utilizing existing ticketing systems and queues. + Ensure compliance with all customer… more
    Optiv (06/07/25)
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  • Sr . Virtualization/ Linux

    ThermoFisher Scientific (Pittsburgh, PA)
    …environments using VMware, ensuring optimal performance, scalability, and security. + ** Linux System Administration:** Administer and maintain Linux servers, ... solutions to ensure the health and performance of virtual and Linux environments, using tools like NinjaOne and other monitoring platforms. +… more
    ThermoFisher Scientific (06/22/25)
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  • Sr . Linux /Unix Administrator

    S4 Inc. (Omaha, NE)
    …with experience Job Listing Number: NE25002 LCAT: Senior Network and Computer Systems Administrator Overview: S4 Inc. has a Sr . Linux /Unix System ... Full Time | Comprehensive and competitive benefits Job Title: Sr . Linux /Unix Administrator Work Location: USSTRATCOM Offutt...Linux /Unix OS solutions. + Install, configure, and maintain Linux /Unix OS operating systems . + Analyze and… more
    S4 Inc. (04/09/25)
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  • Linux Administrator SR

    ERCOT (Taylor, TX)
    …maintenance tasks, such as monitoring, tuning, patching and securing overall systems infrastructure. Responsible for documentation of procedures and development of ... guidance to lower level workers. **ADDITIONAL JOB DUTIES** Level Senior - Above * Serves as a Subject Matter...creative and effective ways * Develops technical road-map for Linux infrastructure * Works with technical architecture teams to… more
    ERCOT (05/22/25)
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  • Principal/ Sr Principal Cyber…

    Northrop Grumman (San Diego, CA)
    …be a part of our mission. We are looking for you to join our team as a **Principal/ Sr Principal Cyber Systems Engineer ** based out of **San Diego, CA** . As ... a Principal/ Sr Principal Cyber Systems Engineer ...Active Directory, LDAP, VMWare, and knowledge of SAN storage systems , Red Hat Linux Operating System experience… more
    Northrop Grumman (06/15/25)
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  • Sr . IT Systems Engineer

    SpaceX (TX)
    Sr . IT Systems Engineer ...engineer with deep knowledge and broad experience across Linux -based technologies. This employee will be a member of ... the ultimate goal of enabling human life on Mars. SR . IT SYSTEMS ENGINEER SpaceX...the ability to setup, configure, upgrade, manage, and troubleshoot) Linux -based and open-source systems and technologies such… more
    SpaceX (04/15/25)
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  • Sr . Systems Engineer

    Leidos (Fort Belvoir, VA)
    …mission partners operating in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new Windows and Linux servers and systems and provide ... **Description** Leidos is seeking a ** Sr . Systems Engineer ** to...as well as the day-to-day maintenance support for troubleshooting Linux /Windows cloud systems and servers. This role… more
    Leidos (05/08/25)
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  • Principal/ Sr . Principal Systems

    Northrop Grumman (Aurora, CO)
    …they're making history. Northrop Grumman Space Systems (NGSP) is seeking a **Principal Systems Engineer Test (Integrator)** / ** Sr . Prin. Systems ... requisition may be filled as either a Principal or Sr . Principal Systems Engineer Test...hardware on both linux and windows operating systems **Basic Qualifications for a Sr . Principal… more
    Northrop Grumman (06/03/25)
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  • Sr . Senior Software Engineer

    Huntington Ingalls Industries (Colorado Springs, CO)
    …for our clients. We are currently seeking a talented and experienced Senior Software Engineer to join our team. As a Sr . Software Engineer , you will ... and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued… more
    Huntington Ingalls Industries (06/05/25)
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