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Principal Mechanical Engineer

CT19

Oak Ridge, TN · Posted October 23, 2026

More in Tennessee job market · Engineering jobs

Pay compared with the market

This listing does not state pay. Across 31 open principal mechanical engineer listings that state pay, the middle half runs $156,000 to $218,000 and the median is $174,500.

Listed pay is what employers advertise, not what people are paid.

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About the job

...Principal Mechanical Engineering Specialist - Nuclear We are seeking an experienced Principal Mechanical Engineering Specialist to lead the mechanical design, scale-up and industrialisation of highly specialised vacuum and process equipment within an advanced technology...