• Piping Stress Engineering Intern (Summer 2026)

    Sargent & Lundy (Chattanooga, TN)
    …Analysis discipline performs evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, ASME B31.1, ASME B31.7, and other codes as ... applicable to the specific evaluation being performed. The Piping Engineering & Analysis discipline also performs the following specialty topics: + Vibration monitoring and analysis to evaluate system operational vibrations associated with plant modifications… more
    Sargent & Lundy (01/15/26)
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  • Lead Piping Stress Engineer 1 - Nuclear

    Sargent & Lundy (Chattanooga, TN)
    …Analysis discipline performs evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, ASME B31.1, ASME B31.7, and other codes as ... applicable to the specific evaluation being performed. The Piping Engineering & Analysis discipline also performs the following specialty topics. + Vibration monitoring and analysis to evaluate system operational vibrations associated with plant modifications… more
    Sargent & Lundy (01/08/26)
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  • Senior Piping Stress Engineer 2 - Nuclear

    Sargent & Lundy (Chattanooga, TN)
    …Analysis discipline performs evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, ASME B31.1, ASME B31.7, and other codes as ... applicable to the specific evaluation being performed. The Piping Engineering & Analysis discipline also performs the following specialty topics. + Vibration monitoring and analysis to evaluate system operational vibrations associated with plant modifications… more
    Sargent & Lundy (12/19/25)
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  • Kiewit Nuclear Solutions-Instrumentation…

    Kiewit (Knoxville, TN)
    …documents, and engineering design packages. + Knowledgeable in ASME Boiler and Pressure Vessel Codes and engineering design principles (eg, GD&T, tolerance ... stack-ups, interference checks). + Familiar with P&ID, PFD, and general arrangement drawings for skid-mounted or permanent equipment packages. + Competent in lighting, communications, and security systems design. **Project & Team Collaboration:** + Interfaces… more
    Kiewit (12/12/25)
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  • Senior Structural Engineer

    Amentum (Tullahoma, TN)
    …designing structures or equipment utilizing ANSYS and/or the ASME Boiler and Pressure Vessel Code is highly desirable. + Experience designing structures ... or equipment subject to dynamic loading, blast loading, and UFC Codes is highly desirable. + Ability to do Project Management or Marketing on small projects is a plus. **Essential Functions** Unusual or Special Physical Requirements of Position Examples:… more
    Amentum (12/02/25)
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  • Mechanical Design Engineers II-Lead-Kiewit Nuclear…

    Kiewit (Oak Ridge, TN)
    …design engineering + **Technical Expertise** : + Proficient in ASME Boiler and Pressure Vessel Codes. + Skilled in engineering design principles (pump ... calculations, pipe sizing calculations, basic equipment specification). + Familiar with creating P&ID, PFD, and general arrangement drawings. + **Soft Skills** : Strong attention to detail, communication, organization, analytical thinking, and problem-solving.… more
    Kiewit (11/16/25)
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  • Kiewit Nuclear Solutions- Mechanical Engineer…

    Kiewit (Knoxville, TN)
    …DOE nuclear design. + **Technical Expertise** : + Proficient in ASME Boiler and Pressure Vessel Codes. + Skilled in engineering design principles (eg, GD&T, ... tolerance stack-ups, interference checks). + Experienced in equipment design using industry codes. + Familiar with creating P&ID, PFD, and general arrangement drawings for equipment packages. + **Collaboration** : Proven ability to work with engineers and… more
    Kiewit (11/11/25)
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  • Sr. Mechanical Engineer

    Bechtel Corporation (Knoxville, TN)
    …systems and equipment by preparing calculations (line and pump sizing, design pressure /temperature, vessel /tank sizing, equipment sizing, pressure safety ... valve sizing, etc.), drawings (P&IDs), engineering studies, engineering specifications, equipment data sheets, and evaluations, in accordance with applicable procedures, codes, standards, and contract requirements. The successful candidate must have strong… more
    Bechtel Corporation (01/16/26)
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  • Lead License Renewal Engineer 1 - Nuclear

    Sargent & Lundy (Chattanooga, TN)
    …Diameter Attachment Welds + BWR Stress Corrosion Cracking + BWR Penetrations + BWR Vessel Internals + Boric Acid Corrosion + Cracking of Nickel Alloy Components and ... Loss of Material due to Boric Acid Induced Corrosion in Reactor Coolant Pressure Boundary Components + Thermal Aging Embrittlement of Cast Austenitic Stainless Steel… more
    Sargent & Lundy (01/08/26)
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  • Principal Mechanical Engineer

    BAE Systems (Kingsport, TN)
    …chemical engineers to specify mechanical equipment that meet required temperature and pressure ranges. You will provide technical oversight during the actual field ... cooling and heating systems, storage tank design and construction, vessel design and construction, inspection and repair + Conduct...areas: + Perform Pipe Stress Analysis + Tank and Vessel Design / Fabrication Methods / Inspection & Testing… more
    BAE Systems (11/14/25)
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