You will plan, coordinate, and execute preventive and corrective maintenance, including turnaround planning and cost estimates for mechanical work Further, you will maintain and troubleshoot rotating equipment, perform precision mechanical work, and support pressure relief device maintenance, vibration data collection, and grease routes Assist with root cause analysis (RCA), compliance inspections, and the resolution of high-impact issues with urgency and integrity Participate in a rotating on-call schedule and support purchasing and maintaining plant materials, equipment, and consumables inventory Work in both office and field environments, including varying weather conditions and accessing elevated equipment using ladders, scaffolding, man-lifts, and crane baskets Also, occasionally work overtime and respond to callouts on nights, weekends, and holidays