• Senior Lead Networking Test Engineer

    Celestica (Richardson, TX)
    …skills using Wireshark, tcpdump, or similar tools. * Strong proficiency in Linux /Unix operating systems . * Understanding of virtualization (VMware, ... and associated congestion control mechanisms (PFC, ECN, DCQCN). * Familiarity with network operating systems like SONiC (preferred), Cisco NX-OS, Arista EOS, and… more
    Celestica (08/29/25)
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  • Software Engineer - Level 2

    Lockheed Martin (Fort Worth, TX)
    …interfaces\) * Experience with Complex Algorithms * Service Oriented Architecture Knowledge * Linux and Windows operating systems * Configuration Management ... **Description:** You will be the Software Engineer for the Mission Systems and...Systems \. Your responsibilities will include: * Generating requirements, system and software design and implementation * Integrating and… more
    Lockheed Martin (08/01/25)
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  • Senior Lead Networking Test Engineer

    Celestica (Richardson, TX)
    …languages (eg, Python, Bash) for test automation and data analysis. + Experience with Linux operating systems (eg, Ubuntu, CentOS, RHEL) and command-line ... testing. + Relevant industry certifications (eg, CCIE, JNCIE, CCNP Data Center, Linux Foundation Certified Engineer , Mellanox certifications). **Notes** This job… more
    Celestica (08/29/25)
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  • Site Reliability Engineer (Temp to Perm)

    Leidos (Brownsville, TX)
    …and continuous integration and continuous delivery methodologies and tools. + Expertise with Linux and Windows operating systems , network administration, and ... up to 75% travel Come put your Site Reliability Engineer (SRE) skills into action! Leidos has openings for...events. **Primary Responsibilities:** + Gather and analyze metrics from operating systems as well as applications to… more
    Leidos (10/02/25)
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  • Software Engineer / Embedded

    Lockheed Martin (Grand Prairie, TX)
    **Description:** You will be the Software Engineer Sr for the Lockheed Martin Missiles and Fire Control \(MFC\) team\. Our team is responsible for designing, ... developing, and manufacturing precision engagement aerospace and defense systems for the U\.S\. and allied militaries\. Lockheed Martin...and the military's green power initiatives\. As a Software Engineer at MFC, you will join one of the… more
    Lockheed Martin (09/17/25)
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  • Lead Cloud Oracle Database (DBA) Engineer

    NTT America, Inc. (Plano, TX)
    …experience with database performance tuning, query optimization, and troubleshooting. Expertise in Unix/ Linux operating systems (Oracle Linux preferred), ... are currently seeking a Lead Cloud Oracle Database (DBA) Engineer to join our team in Plano, Texas (US-TX),...Oracle Cloud Infrastructure (OCI), including Bare Metal, VM DB Systems , and Autonomous DB. Basic Database administration experience in… more
    NTT America, Inc. (10/02/25)
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  • Senior Site Reliability Engineer

    OVHcloud (Dallas, TX)
    …is required. + 3+ years of experience performing system administration of Linux /Unix and Windows operating systems is required. + Experience performing ... Job Summary The Senior Site Reliability Engineer (SRE) will ensure the high availability, performance,...software applications and other underlying APIs. + Monitor alerting systems and submit configuration changes on a regular basis… more
    OVHcloud (09/11/25)
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  • Lead Cloud Oracle Database Engineer

    NTT DATA North America (Austin, TX)
    …experience with database performance tuning, query optimization, and troubleshooting. Expertise in Unix/ Linux operating systems (Oracle Linux preferred), ... We are currently seeking a Lead Cloud Oracle Database Engineer to join our team in Plano, Texas (US-TX),...Oracle Cloud Infrastructure (OCI), including Bare Metal, VM DB Systems , and Autonomous DB. Basic Database administration experience in… more
    NTT DATA North America (09/03/25)
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  • Senior Information Security Engineer

    Jack Henry & Associates (Allen, TX)
    …and payments. We hope you'll join us. We are hiring a Senior Information Security Engineer to join our growing Systems Security team. The Systems Security ... Senior Information Security Engineer : PKI/Cryptography General information Press space or enter...supports our cryptographic key management program by implementing and operating secure key management solutions, including PKI, HSM, and… more
    Jack Henry & Associates (09/18/25)
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  • Digital Technology Factory Solution…

    RTX Corporation (Richardson, TX)
    …x86 based hardware, Microsoft/ Linux /Unix operating systems and systems administration. + Applying best practices in system security and cyber ... fit for you!** We have a DT Factory Solution Engineer opening designing digital solutions that make a direct...be responsible for developing and deploying cutting edge information system solutions, standards and best practices that evolve the… more
    RTX Corporation (09/24/25)
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