Job Description Job Description You are already an expert in your field. You are a Professional Engineer (P.E.) with a Mechanical Engineering degree and 10 or more years of hands-on experience in startup, commissioning, maintenance, or operation of Mechanical, HVAC, and Plumbing Systems. You have a broad understanding of mechanical building systems, industrial process systems, and fire protection. This role asks you to bring that same set of skills to a different challenge: determining why an i