Mechanical Engineer 4

Johnson Service Group (JSG) is recruiting for an unnamed client seeking a Nuclear Component Analysis Mechanical Engineer. The role performs and documents ASME Section III design and stress analyses of nuclear components, optimizes designs, and provides technical leadership and quality oversight within the NSSS Component Analysis Group.

Responsibilities:

• Apply strong working knowledge of engineering discipline principles and their practical application, including applicable nuclear industry codes, standards, and regulations
• Perform and document component evaluations to ASME BPVC Section III, including (but not limited to):
• Pressure and mechanical/thermal loading analysis
• Primary stress
• Primary + secondary stress intensity range
• Fatigue evaluations
• Use evaluation results to optimize component design
• Perform advanced finite element analyses using ANSYS; utilize CAD tools as needed
• Interpret engineering scope and project requirements and execute analysis plans accordingly
• Acquire, maintain, and develop required training qualifications
• Provide guidance and mentoring to other staff in NSSS Component Analysis
• Collaborate with other disciplines to coordinate design activities and resolve technical issues
• Develop working knowledge of related engineering fields to support multi-disciplinary team execution
• Provide technical direction to less experienced engineers; serve as a technical lead for the NSSS Component Analysis Group
• Maintain responsibility for technical results, engineering oversight, and quality of deliverables
• Perform other duties as assigned

Requirements:

• B.S. in Engineering (Mechanical Engineering preferred) from a 4-year ABET-accredited college or university (required)
• 10+ years of full-time relevant engineering experience (required)
• Extensive experience using ANSYS to perform stress analysis in accordance with ASME BPVC Section III, Subsections NB, NG, and/or NF (required)
• Must be eligible to work under DOE 10 CFR Part 810
• Mechanical Engineering
• Advanced degree (preferred)
• Professional Engineer (P.E.) (preferred)
• Seismic and/or dynamic analysis
• Programming/scripting (e.g., ANSYS APDL, MATLAB, Python)