Perform preventive maintenance on PRD shop equipment and report necessary concern on equipment that requires significant repairs that will affect the performance of the machines. Give reasonable estimate time frame on each job to be done in the PRD shop. Update area maintenance work schedule accordingly.To work on shift duties when necessary to support operating plant most especially during scheduled TA and unplanned outage. Identify and request for proper tools and materials needed in the operation of the PRD Shop. Send report and KPI to Shop Supervisor. Train and teach technician to support knowledge transfer concept in the shop. Responsible in all his computer-based safety programs and awareness assigned to him. Responsible for overhauling, repair and calibration/testing of Pressure Safety Valve (PRD) or (PSV) of any manufacturer like Dresser, Fukui, Motoyama, Crosby, Faris, Leser and etc. Responsible for overhauling, repair, and calibration/testing of different types of Pressure Vacuum relief valve of different kind of manufacturer. Minimum Requirements: Education: Two (2) years Diploma. Experience: Five (5) years of experience in similar position.