• Systems Integration Engineer

    Patterson Companies, Inc. (Dallas, TX)
    …and successful organization. **Job Summary** We are seeking a motivated and skilled Systems Integration Engineer who will be responsible for implementing, ... configuring and supporting digital payment and transaction systems within PayFac platform. This role is both technically skilled and customer-focused-someone who can… more
    Patterson Companies, Inc. (12/20/25)
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  • AI Hardware and Rack Integration

    Celestica (Richardson, TX)
    …Celestica HPS design team is seeking a highly skilled and experienced Rack Level Integration Engineer . In this critical role, you will be responsible for the ... comprehensive validation and integration of all components within an advanced AI compute...working with servers, accelerators, switches, CDU (Cooling Distribution Unit) systems , and high-power shelves. + Possess and maintain a… more
    Celestica (10/28/25)
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  • Specialist, Integration & Test…

    L3Harris (Greenville, TX)
    …and Project Engineering personnel to understand new baseline functionality. + Plan and execute integration testing in a Systems Integration Laboratory and on ... sea and cyber domains in the interest of national security. Job Title: Specialist, Integration & Test Engineer (Test Director) Job Code: 30845 Job Location:… more
    L3Harris (11/07/25)
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  • Senior Site Reliability Engineer

    Toyota (Plano, TX)
    …we're looking for** Toyota Financial Services is hiring a Senior Site Reliability Engineer to support and scale our enterprise integration platforms. You'll ... grasp of API security protocols (OAuth2, JWT, mTLS) + Background in middleware, integration platforms, or event-driven systems **Added bonus if you have** +… more
    Toyota (10/29/25)
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  • Specialist, Integration / Test…

    L3Harris (Greenville, TX)
    …sea and cyber domains in the interest of national security. Job Title: Specialist, Integration / Test Engineer - Avionics Job Code: 30432 Job Location: ... Greenville, Texas Schedule: 9/80 Job Description: Responsible for supporting the integration , troubleshooting and testing of various communication and surveillance … more
    L3Harris (11/01/25)
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  • Lead, Systems Engineer (CAM)

    L3Harris (Greenville, TX)
    …sea and cyber domains in the interest of national security. Job Title: Lead, Systems Engineer (COMMS) Job Code: 32535 Job Location: Greenville, Texas (On-Site) ... Description: We are seeking a highly skilled and motivated Systems Engineer with specialized expertise in radio...requirements and develop integrated technical solutions. + Conduct system-level integration within a Systems Integration more
    L3Harris (01/06/26)
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  • Big Data Systems Engineer (Remote)

    KBR (Dallas, TX)
    …Ranges and various acquisition programs. Responsibilities: + The Big Data Systems Engineer will work on the deployment and integration of a highly visible ... Title: Big Data Systems Engineer (Remote) Belong, Connect, Grow,...+ Excellent verbal communications skills are required, as the Integration Engineer will be in frequent contact… more
    KBR (10/28/25)
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  • Sr. Associate, Systems Engineer

    L3Harris (Greenville, TX)
    …and cyber domains in the interest of national security. Job Title: Sr. Associate, Systems Engineer Job Code: 32568 Job Location: Greenville, TX (On-Site) Job ... Schedule: 1st Shift 9/80 Job Description: The Sr. Associate, Systems Engineer (SE) will be responsible for... (SE) will be responsible for performing technical planning, systems integration , verification and validation, and troubleshooting… more
    L3Harris (01/10/26)
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  • Sr. Specialist, Systems Engineer 1

    L3Harris (Greenville, TX)
    …and cyber domains in the interest of national security. Job Title: Sr. Specialist, Systems Engineer Job Code: 30672 Job Location: Greenville, Texas Job Schedule: ... 1st Shift 9/80 Schedule Job Description: The Sr Specialist, Systems Engineer position is part of a team that supports the requirements, design, development,… more
    L3Harris (11/08/25)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …and cyber domains in the interest of national security. Job Title: Sr. Specialist, Systems Engineer Job Code: 30686 Job Location: Greenville, TX (On-Site) Job ... Schedule: 1st Shift 9/80 Job Description: The Sr Specialist, Systems Engineer position is part of a team that supports the requirements, design, development,… more
    L3Harris (11/08/25)
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  • Sr Principal Systems Software…

    Sierra Nevada Company, LLC (Plano, TX)
    …more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3- systems /) . Are you a Systems Engineer who is interested in working on one of the ... fleet. We need you! As the Senior Principal Software Systems Engineer , you will be a recognized...of requirements management, functional requirements parsing, derivation, and allocation; systems design, systems integration , technical… more
    Sierra Nevada Company, LLC (01/06/26)
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  • Principal Systems Software Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …for performance, scalability, and reliability. Your expertise in software engineering and systems integration will be crucial in driving innovative solutions and ... understanding of requirements management, functional requirements parsing, derivation, and allocation; systems design, systems integration , technical risk… more
    Sierra Nevada Company, LLC (11/20/25)
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  • Sr Systems Software Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3- systems /) . Are you a Systems Engineer interested in working on one of the largest and ... understanding of requirements management, functional requirements parsing, derivation, and allocation; systems design, systems integration , technical risk… more
    Sierra Nevada Company, LLC (11/18/25)
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  • Lead, Systems Engineer

    L3Harris (Greenville, TX)
    …sea and cyber domains in the interest of national security. Job Title: Lead, Systems Engineer Job Code: 32199 Job Location: Greenville, TX (On-Site) Job ... Schedule: 1st Shfit 9/80 Job Description: The Lead Systems Engineer (SE) will be responsible for supervising a team supporting the requirements, design,… more
    L3Harris (12/18/25)
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  • Sr Principal Systems Engineer

    RTX Corporation (Richardson, TX)
    …program to recapitalize with the next-generation capabilities. As our next **Senior** **Principal Systems Engineer ** we will provide the training and tools to ... requirements allocation, requirement traceability, use case development for software/hardware, systems integration , verification testing and qualification. +… more
    RTX Corporation (11/01/25)
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  • Principal Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3- systems /) . Are you a Systems Engineer interested in working on one of the largest and ... understanding of requirements management, functional requirements parsing, derivation, and allocation; systems design, systems integration , technical risk… more
    Sierra Nevada Company, LLC (12/17/25)
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  • Sr. Spec, Systems Engineer

    L3Harris (Greenville, TX)
    …and cyber domains in the interest of national security. Job Title: Sr. Specialist, Systems Engineer Job Code: 30296 Job Location: Greenville, TX (On-Site) Job ... Schedule: 1st Shift 9/80 Job Description: The Sr. Specialist, Systems engineer (SE) will be responsible for...advance notice. + Physical requirements: Some lifting in a Systems Integration Lab (SIL) environment. + Excellent… more
    L3Harris (10/24/25)
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  • Principal Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3- systems /) . Are you a Systems Engineer who is interested in working on one of the ... understanding of requirements management, functional requirements parsing, derivation, and allocation; systems design, systems integration , technical risk… more
    Sierra Nevada Company, LLC (12/09/25)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Rockwall, TX)
    …and cyber domains in the interest of national security. Job Title: Sr. Spec, Systems Engineer Job Code: 32393 Job Location: Rockwall, TX (On-Site) Job Schedule: ... 1st Shift 9/80 Job Description: The Sr. Specialist, Systems Engineer will be responsible for supporting the requirements, design, development, test, and … more
    L3Harris (01/07/26)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …1st Shift 9/80 Job Description: The Sr. Specialist, Systems Engineer (SE) performs technical planning, system integration , verification and validation, ... of a team that supports the requirements, design, development, test, and integration of complex, specialized hardware/software systems installed on ground and… more
    L3Harris (11/01/25)
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