BASIC DUTIES AND RESPONSIBILITIES • Operate, maintain, troubleshoot, and repair industrial refrigeration systems and associated equipment. • Perform preventive and predictive maintenance on refrigeration equipment, compressors, pumps, motors, valves, condensers, evaporators, and control systems. • Troubleshoot mechanical, electrical, and control-related issues using schematics, P&IDs, and diagnostic equipment. • Monitor refrigeration system performance and identify abnormal operating conditions. • Perform equipment inspections and document findings, repairs, and maintenance activities in the CMMS system. • Respond to refrigeration alarms, system upsets, and emergency conditions as required. • Maintain compliance with all applicable safety, environmental, and regulatory requirements. • Support Process Safety Management (PSM) requirements and participate in incident investigations, audits, and safety reviews where applicable. • Perform refrigerant recovery, charging, and leak detection in accordance with regulatory standards. • Coordinate and communicate effectively with Operations and other maintenance disciplines to prioritize and complete work activities. • Assist with equipment startups, shutdowns, outages, and capital projects. • Participate in after-hours callout rotation and emergency response activities as required. • Mentor and assist less experienced technicians when applicable. • Keep and provide timely, accurate records of all refrigeration equipment at the Deer Park and Pasadena Terminals • Other duties as assigned by management. SKILLS & QUALIFICATIONS • High school diploma or equivalent. • EPA Approved Technician, Type Universal 40 CFR 82 Subpart F. • Minimum of 5 years of industrial refrigeration, HVAC/R experience. • Strong knowledge of industrial refrigeration systems, compressors, pumps, valves, and associated process equipment. • Ability to troubleshoot mechanical and electrical systems. • Ability to read and interpret: • P&IDs • Mechanical drawings • Electrical schematics • Equipment manuals • Proficient in the use of diagnostic and testing equipment including multimeters, gauges, and vibration/temperature monitoring tools. • Strong understanding of industrial safety practices including: • Lockout/Tagout • Confined Space • Hot Work • PPE requirements • Ability to work independently with minimal supervision. • Strong communication and teamwork skills. • Valid driver’s license required.