Maintenance Engineer

Job Responsibilities :

• Responsible for preventive, predictive, and corrective maintenance of mechanical equipment to ensure high equipment reliability and availability.
• Troubleshoot equipment failures, perform Root Cause Analysis (RCA), and implement corrective and preventive actions.
• Plan and supervise maintenance activities, shutdown work, equipment overhaul, and repair work.
• Maintain mechanical equipment such as piping, pumps, blowers, compressors, agitators, gearboxes, piping, valves, heat exchangers, pressure vessels, and utility systems.
• Develop and improve Preventive Maintenance (PM) plans and equipment inspection programs.
• Support plant modification, machine improvement, equipment installation, and commissioning projects.
• Prepare and modify 2D/3D engineering drawings, equipment layouts, piping layouts, and fabrication drawings using AutoCAD and SketchUp.
• Conduct site measurements and prepare drawings for equipment installation, modification, and fabrication work.
• Coordinate with Production, Engineering, EHS, suppliers, and contractors to ensure work is completed safely and on schedule.
• Control spare parts, maintenance materials, contractors, and maintenance costs.
• Prepare maintenance records, equipment history, technical reports, and engineering documentation.
• Ensure all maintenance activities comply with company safety standards and applicable engineering requirements.

Qualifications :

• Bachelor's degree in Mechanical Engineering.
• 2–5 years of experience in Mechanical Maintenance, Plant Maintenance, Project Engineering, or related fields.
• Good knowledge of rotating equipment, pumps, piping systems, valves, mechanical seals, bearings, gearboxes, and utility equipment.
• Knowledge of Preventive Maintenance, Predictive Maintenance, Root Cause Analysis (RCA), and equipment troubleshooting.
• Proficient in AutoCAD 2D and 3D for mechanical and plant engineering drawings.
• Able to use SketchUp for 3D equipment layouts, plant layouts, and modification projects.
• Able to read and prepare P&ID, General Arrangement (GA), equipment layout, piping layout, and fabrication drawings.
• Experience in equipment installation, plant modification, fabrication, and commissioning is preferred.
• Knowledge of CMMS or SAP PM is an advantage.
• Good analytical, troubleshooting, communication, and teamwork skills.
• Basic to good command of English.
• Able to work in a plant environment and support emergency or shutdown maintenance when required.
• Possession of a Thai Professional Engineering License (Council of Engineers – COE License / กว.) in Mechanical Engineering is highly preferred.