• Senior Mechanical Engineer

    Bechtel Corporation (Knoxville, TN)
    …shape the future of nuclear energy for decades. # Job Summary: As a Senior Mechanical Engineer , this position will support the design development of ... periodic business travel, as required. # Major Responsibilities: + Design Mechanical systems for nuclear facilities. + Originate and check Mechanical design… more
    Bechtel Corporation (12/10/25)
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  • Senior Mechanical Engineer

    Bechtel Corporation (Knoxville, TN)
    …objectives to create a lasting positive impact. We serve the Infrastructure; Nuclear , Security & Environmental; Energy; Mining & Metals, and the Manufacturing and ... in a DOE initiative to re-establish US leadership in nuclear energy that provides matching funding to industry to...Summary: This position will support the design development of Mechanical HVAC systems and equipment for the Natrium Reactor… more
    Bechtel Corporation (12/10/25)
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  • Mechanical Engineer 3

    Teledyne (Knoxville, TN)
    …**Job Summary:** Teledyne Brown Engineering Inc. (TBE) in Knoxville, TN is seeking a mid- senior mechanical engineer experienced in developing mechanical ... through Thursday with a 4-hour Friday. This is a unique opportunity for a mechanical engineer with broad experience to have international impact. If you fit… more
    Teledyne (01/03/26)
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  • Sr. Mechanical Engineer HVAC Systems

    APTIM (Knoxville, TN)
    …skills. + Candidates must be willing to travel for infrequent field assignments. + Mechanical , plumbing experience is a plus. + Nuclear experience is a plus. ... **Job Overview** APTIM is seeking senior -level engineers to join our team of engineering...A seasoned experienced professional with a full understanding of mechanical engineering resolving a wide range of issues in… more
    APTIM (11/17/25)
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  • Senior Structural Engineer

    APTIM (Knoxville, TN)
    **Job Overview:** APTIM is seeking a Structural Engineer to support a varying portfolio of projects for federal and commercial clients. APTIM structural engineers ... construction activities, demolition planning, construction rigging and lifting plans, mechanical system structural support design, containment structures, and aboveground… more
    APTIM (11/17/25)
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  • Sr. HVAC Engineer

    Bechtel Corporation (Knoxville, TN)
    …throughout various sectors, including DOD and DOE. # Job Summary: This position is for a Senior HVAC Mechanical Engineer who will work on various projects as ... accordance with applicable procedures, codes, standards, and contract requirements. The engineer will work with other mechanical engineers, other… more
    Bechtel Corporation (12/03/25)
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