Isti Riyono

I am a highly motivated man, high energy individual with excellent interpersonal and communication skills, enjoyed working in a team and have strong positive attitude.

Experience on QCC, TPM, Autonomous Maintenance, Kaizen Activity, Lean Manufacturing, Problem solving with RCA, PDCA. I have strong motivation to learn new things at your company especially about something related to my specialized.

Manager Engineering at PT. DMT PARMA ARTA (2025-03 – Present)

Inner Tube Tyre Manufacture

• Lead and manage all engineering and utility operations to ensure high equipment reliability and production continuity
• Responsible for ensuring the implementation of maintenance plant program (preventive maintenance, predictive maintenance, CLIT) according to the master schedule
• Develop, coach and evaluate team members to enhance technical skills and leadershipcapability.
• Ensure availbility and efficiency of utilities systems (electricity, boiler, compressor, watertreatment)
• Monitor and improve machine performance (downtime reduction, MTBF, MTTR, Cost efficiency initiatives)
• Preparing the MEP systems for the Batang new factory
• Preparing layout for the installation of new machinery at the Batang new factory
• Preparing new and refurbished machines from Malaysia for installation
• Preparing the layout and processes for the WWTP and STP
• Create an annual budget for operating expenses (OPEX) and capital expenditures (CAPEX) for machinery
• Establish and improve maintenance standart SOP and technical documentation
• Communicate with vendors regarding the installation of new machinery, repairs and facility maintenance

Koordinator Engineering Project at PT. SARANA MAKIN MULIA (2023-11 – 2025-02)

• Lead and manage the technical team 26 members
• Planning and calculating material requirements for Projects textile machine.
• Manage and monitor project operations
• Coordinate with other department to ensure the smooth implementation and maintenance of the project
• Preparing new and refurbished machines (Dyeing Canlar)
• Make improvements to the wastewater treatment plant's piping system in accordance with the wastewater treatment plant's quality standards (IPAL).
• Performing preventive maintenance, corrective maintenance, and predictive maintenance in the wastewater treatment plant (WWTP) areas (root blower, turbo blower, centrifugal pump)
• Performing preventive maintenance, corrective maintenance, and predictive maintenance Boilers Machine 21-ton and 16-ton
• Contribute to meeting the project's cost, quality, and timeline targets

Section Head Engineering Maintenance at PT. SUMHING INDONESIA (2018-11 – 2020-09)

• Submitting project proposals to other companies regarding their manpower needs and machine installation projects (PT. Goodyear Indonesia, PT. Gajah Tunggal, PT. Mi Gaga JAKARANTAMA, PT. Mondelez)
• Managed and supervised 102 Employee in the engineering maintenance department.
• Manage and monitor project operations
• Monitoring and evaluating the skills of the engineering subcontractor's workforce PT. Multistrada Arah Sarana
• Performing a scheduled overhaul machine in collaboration with Multistrada Engineering
• Performing preventive maintenance on Banbury machines, extruders, roll mills, calenders, curing presses, and tire uniformity machine.
• Develop, coach and evaluate team members to enhance technical skills and leadership capability.

Section Head Engineering Maintenance at PT. MULTISTRADA ARAH SARANA (2018-05 – 2018-11)

TYRE MANUFACTURE

• Lead and manage the technical team 32 members
• Performing preventive, corrective, and predictive maintenance on Banbury machines, roll mills, calenders, and extruders
• Make sure the Banbury mixer, calender, and extruder are in standard condition and ready for use
• Performing maintenance in accordance with TPM and Autonomous Maintenance.
• Minimizing unplanned downtime machine.
• Monitoring and evaluate machine performance using MTBF and MTTR
• Establish and improve maintenance standard SOP and technical documentation
• Develop, coach and evaluate team members to enhance technical skills and laedership capability.
• Developing a standard operating procedures (SOP), IK /WI, and OPL Engineering Maintenance
• Creating a preventive maintenance schedule for Banbury, Calendar and Extruder
• Reduce machine downtime by conducting an analysis to identify the root cause using the PDCA cycle

Supervisor Maintenance at PT. FAJAR SURYA WISESA (2017-09 – 2018-02)

PAPER MANUFACTURING

• Creating a preventive maintenance schedule for paper mill machinery, root blowers, and mixer crushers
• Creating SOP, WI and checklist machine for daily, monthly, and Yearly.
• Prepare reports to engineering manager regarding machine performance and technician skills
• Contribute to meeting the project's cost, quality, and timeline targets.
• Creating a critical machine report.
• Reduce machine downtime by conducting an analysis to identify the root cause using the PDCA cycle
• monitoring the use of machine spare parts

Supervisor Maintenance at PT. TIRTA ALAM SEGAR (2012-09 – 2017-01)

Beverage

• Creating a preventive maintenance schedule for Ingredients Tank, Filling machine, RO system and conveyor
• Creating SOP, WI and checklist machine for daily, monthly, and Yearly.
• Prepare reports to engineering manager regarding machine performance and technician skills
• Monitoring and evaluate machine performance using MTBF and MTTR
• Creating a critical machine report.
• Improvement mesin Filling Cup, RO, Pasteurisasi & water tank
• Reduce machine downtime by conducting an analysis to identify the root cause using the PDCA cycle
• Monitoring the use of machine spare parts

Planner Maintenance at PT. GOODYEAR INDONESIA (2009-05 – 2011-09)

TYRE MANUFACTURE

• Creating schedule preventive maintenance and Predictive maintenance machine Banbury, Roll mill, Calender, Extrusion and SILO Carbon conveyiong
• Creating SOP, WI and checklist machine for daily, monthly, and Yearly.
• Monitor the use of machine spare parts and assist the supervisor in managing spare part costs
• joint meeting with the relevant departments to discuss machine performance and troubleshooting
• Reduce machine downtime by conducting an analysis to identify the root cause using the PDCA cycle

Leader Mechanic at PT. SUMI RUBBER INDONESIA (1998-06 – 2009-04)

DUNLOP TYRE MANUFACTURE

• Performing preventive, corrective, and predictive maintenance on Banbury machines, roll mills, calenders, and extruders
• Make sure the Banbury mixer, calender, and extruder are in standard condition and ready for use
• Performing maintenance in accordance with TPM and Autonomous Maintenance.
• Minimizing unplanned downtime machine.
• Scheduling overtime work for technicians
• Reduce machine downtime by conducting an analysis to identify the root cause using the PDCA cycle
• Make sure results of the daily checklist completed by the technician correspond to the actual condition of the machine

D3 in Teknik Mesin – STT WASTUKENCANA (2001 – 2004)

– SMK NEGERI 01 (1995 – 1998)

– SLTP NEGERI 30 (1992 – 1995)

– SD TRIJAYA (1986 – 1992)