Erwin Liloan has over 10 years of experience in maintenance roles, most recently working at Alphatech Devt Corporation since 2013 where he performs maintenance on mechanical, electrical, pneumatic and hydraulic machines. Previously, he worked for 6 years at Multirich Foods Corporation in various engineering roles including as a mechanical section leader and technical support. He has a Bachelor's degree in Industrial Technology from Bulacan State University and is proficient in mechanical operations, practical electronics, and troubleshooting.