Alfonsius Reynolds Sitepu

Alfonsius Reynolds Sitepu is a Fixed Plant Operator at Freeport Indonesia since April 2021, where responsibilities include communication with the Electric and Mechanical crew during operational issues with Feeder, Crusher, and Conveyor systems. Prior to this role, Alfonsius served as a Sales Supervisor at PT. Arta Boga Cemerlang from January to April 2021, focusing on product marketing and sales. Alfonsius also gained experience as a Student Intern at Freeport Indonesia in June 2019, assisting with predictive maintenance, and worked as a Laboratory Assistant at Sanata Dharma University in 2017 for the "Mekanika Fluida Terapan" course. Alfonsius holds an Engineer's degree in Teknologi/Teknisi Teknik Mesin from Sanata Dharma University, completed in 2020.