• Raytheon (Richardson, TX)
    …through a comprehensive cloud-based platform. Platform engineers, with their wide-ranging technical and problem-solving skills, are shaping the future of software ... of a predominantly cloud based compute infrastructure, as well as support modernizing the program platform's over-arching design through new emerging technologies… more
    JobLookup XML (01/01/26)
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  • Raytheon (Dallas, TX)
    …more secure world. Job Summary Raytheon is hiring a Software Development Engineer to support our Radar Product Line Team. We strive for technical excellence by ... software development life cycle and processes. Experience in a Unix/ Linux operating system. Strong problem-solving and communication skills, including ability… more
    JobLookup XML (01/01/26)
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  • Multi Cloud Linux Engineer

    NTT America, Inc. (Plano, TX)
    …Summary: The Cloud Linux Engineer is responsible for advanced technical support , administration, and optimization of managed customer cloud environments ... incident and change management, and mentor junior team members. Key Responsibilities Cloud Linux Operations & Support Provide support for Linux more
    NTT America, Inc. (01/01/26)
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  • Multi Cloud Linux Engineer

    NTT America, Inc. (Plano, TX)
    …Summary: The Cloud Linux Engineer is responsible for advanced technical support , administration, and optimization of managed customer cloud environments ... incident and change management, and mentor junior team members. **Key Responsibilities** **Cloud Linux Operations & Support ** Provide support for Linux more
    NTT America, Inc. (12/31/25)
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  • Senior Staff Linux Kernel Engineer

    ServiceNow, Inc. (Kirkland, WA)
    …OS Engineering** The Systems Engineering team at ServiceNow is looking for a Sr. Staff-level technical leader to own and evolve our Linux Red Hat platform. This ... and is responsible for Red Hat OS release strategy, Linux kernel operational support , OS automation, and...distribution across our global cloud footprint. You'll define the technical direction for RHEL and kernel usage at ServiceNow,… more
    ServiceNow, Inc. (12/06/25)
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  • Lead Administrator Linux Systems

    Burlington (Edgewater Park, NJ)
    …teams in IT to handle Linux -based infrastructure, troubleshoot issues, and provide technical support to users. This role requires a strong understanding of ... managing the core infrastructure services that power our business operations. The Linux Administration Team oversees the support , maintenance, and evolution of… more
    Burlington (12/17/25)
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  • Principal Linux Administrator (Top Secret…

    RTX Corporation (Richardson, TX)
    …+ Document processes and ensure compliance with organizational policies. + Provide remote support for systems across multiple locations. **Qualifications You ... Services** team: **Role Overview:** RTX is seeking a Principal Linux Administrator to support a highly virtualized...systems. The role involves working under the supervision of technical team leaders in collaboration with team members across… more
    RTX Corporation (12/12/25)
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  • Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …and resolve incidents with both short-term workarounds and long-term solutions + Provide remote end user support and remotely work with and train geographically ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux Environments,Red Hat Ansible,System Administration **Experience:** 2 + years of… more
    General Dynamics Information Technology (12/15/25)
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  • IT Implementation Support ( Linux )

    Panasonic North America (Houston, TX)
    …systems such as PanaCIM, iLNB, and DGS, both on-site and remotely. Provides technical support and customer service in resolving application, database, and ... connect talent to opportunity. Come join our journey! **Responsibilities** **SERVICE SUPPORT :** + Plan and execute software installations, migrations, and upgrades… more
    Panasonic North America (10/24/25)
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  • Functional Area Expert II ( Linux /Unix)

    TISTA Science and Technology (Austin, TX)
    …OS, and applied security principles. + Must have experience identifying risks in Linux /Unix systems and work with technical experts to troubleshoot and resolve ... for you! TISTA associates enjoy above Industry Healthcare Benefits, Remote Working Options, Paid Time Off, Training/Certification opportunities, Healthcare Savings… more
    TISTA Science and Technology (12/10/25)
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  • Linux /Windows Systems Administrator II…

    COMSO, Inc (Columbia, MD)
    Linux /Windows Systems Administrator II (TS/SCI w/ Polygraph) Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description About ... solutions for workforce development, and exceptional operations and production support . We were founded in 1988, and remain a...CWIP: IAT Level II Certification, IA Baseline Certification in Linux , Unix, Windows, or Cisco OS operating system +… more
    COMSO, Inc (11/27/25)
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  • Senior. Platform Engineer - Linux (Onsite)

    RTX Corporation (Aurora, CO)
    …world. Raytheon Technologies (RTX) is seeking a **Senior Platform Engineer / Linux ** with well-rounded Linux Infrastructure Engineering expertise to join an ... the system updates and upgrades with Focus on the Linux Server / Linux OS expertise and...with the Program's Sr. Management and the Customer for Technical Exchange Meetings (TEMs) as required. The **Senior Platform… more
    RTX Corporation (11/19/25)
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  • Senior Linux Architect

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …**Manage and oversee Engineers on the following:** + Utilize Red Hat Enterprise Linux system administration experience to provide technical problem solving and ... **Overview** **SENIOR LINUX ARCHITECT (CORPIT)** Bowhead seeks aSenior Linux...and servers to solve their computationally intensive problems + Support application installation, license management, software tracking / distribution… more
    UIC Government Services and the Bowhead Family of Companies (12/03/25)
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  • Linux Administrator

    Two95 International Inc. (Springfield, MA)
    …infrastructure. + Provisioning, installation / configuration, operation, monitoring and technical support . + Support Automation of Linux system patching ... Title: Linux Administrator Location : Remote (Springfield,...Rate : $Best Possible Requirements Responsibilities: + Administer the Linux Red Hat environment + Support production,… more
    Two95 International Inc. (12/08/25)
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  • Project Manager - Operations - Linux

    BAE Systems (Sterling, VA)
    …You will provide remote resolution support for TIER 0/1/2 support of Linux and Windows cloud-based infrastructure, AWS Workspaces, and stored data ... support of business processing requirements. You will support a mixed Windows/ Linux server environment using...and PKI based authentication for Windows user workspaces and remote access. Application support includes IBM Enterprise… more
    BAE Systems (12/09/25)
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  • Senior. Platform Engineer - Linux (FEP)…

    RTX Corporation (Aurora, CO)
    …(Front End Processor (FEP) Engineer)** with experience in traditional infrastructure design to support our Linux based Front End Processing (FEP) system. The FEP ... (TEMs) to help develop the environment from requirements. The **Senior Platform Linux (FEP) Engineer** will support design, development, and implementation of… more
    RTX Corporation (12/02/25)
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  • Linux Engineer

    ManTech (Norfolk, VA)
    …is an **onsite** position. **Responsibilities include but are not limited to:** + Provide remote and onsite Tier 3 support to NCTE Range end-users, resolving ... advanced technical issues involving system configurations, network connectivity, and Linux networking for Range POR systems. + Demonstrate a strong mastery of… more
    ManTech (12/19/25)
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  • Linux Systems and Network Engineer

    Nightwing (Sterling, VA)
    …with Full Scope Polygraph **Description** This position requires a highly skilled technical professional to support the design, development, testing, and ... advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our… more
    Nightwing (11/21/25)
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  • Principal Linux Systems Administrator

    RTX Corporation (Pelham, NH)
    …a safer, more secure world. Raytheon has an opportunity for a **Principal Linux System Administrator** operational support and sustainment for a high priority ... environment which supports a critical US Government mission. This position will support an evolving system with opportunities for the candidate to provide … more
    RTX Corporation (12/09/25)
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  • Linux Systems Administrator

    Huntington Ingalls Industries (Nellis AFB, NV)
    …Who We Are Mission Technologies, a Division of HII, is seeking a Linux Systems Administrator to support a Modeling, Simulation, and Training team ... be leading a team of System Administrators that provide Linux System support to a team of...decisions + Work Environment: Position is not eligible for remote work; on-site support is required. What… more
    Huntington Ingalls Industries (10/08/25)
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