Sonny Widiyawan
About Sonny Widiyawan
Sonny Widiyawan is a Maintenance Planner at PT Pertamina (Persero) in Jakarta, Indonesia, where he has worked since 2008. He has a background in Mechanical Engineering from Universitas Gadjah Mada and experience in planning maintenance jobs for refinery operations.
Work at PT Pertamina
Sonny Widiyawan has been employed at PT Pertamina (Persero) since 2008, serving as a Maintenance Planner for 16 years in Jakarta, Jakarta Raya, Indonesia. In this role, he is responsible for planning maintenance jobs and procedures specifically tailored for refinery operations. His duties include ensuring compliance with safety regulations and standards, as well as estimating maintenance costs and managing the annual maintenance budget.
Education and Expertise
Sonny Widiyawan studied Mechanical Engineering at Universitas Gadjah Mada (UGM) from 2002 to 2007, where he earned his Bachelor's degree. His educational background provides a solid foundation for his expertise in maintenance planning and engineering, particularly within the oil and gas sector.
Background
Prior to his current position at PT Pertamina, Sonny Widiyawan worked at PT Tripatra Engineers and Constructors as a Mechanical Engineer for six months in 2008, located in Banten, Indonesia. He also gained experience as a Field Engineer at Schlumberger, where he was employed for four months in Sugar Land, Texas, United States, from 2007 to 2008.
Professional Experience
In his role as a Jr. Static Equipment Inspector Engineer, Sonny Widiyawan provided recommendations and created work orders in SAP, contributing to the maintenance planning process. He also played a significant role in providing input for maintenance schedules, which reflects his comprehensive understanding of maintenance operations within the industry.