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Sofan Afandi

O & M Planning Analyst at Chevron Geothermal Salak Ltd

Work experience

Aug 2014Present

O & M Planning Analyst

Chevron Geothermal Salak Ltd
As an Operation and Maintenance Planning Analyst, my roles and responsibilities are : Managing and supporting maintenance work programs (projecst) to make sure the program are achieved on the track and as per timeline. Performing tracking, monitoring and cost controlling for maintenance work program budget to make sure the cost are absorbed and not exceeding the budget as per ABOM Performing maintenance contracts cost control and tracking Performing planning and scheduling work for maintenance department using JDE 1 software Performing planning and scheduling to Shutdown and Turn Around Activity Developing spare part preservation
Aug 2009Jul 2014

Senior Electrical Technician

Chevron Geothermal Salak Ltd
As Senior Electrical Technician, my primary roles and responsibilities are managing and executing daily and planned task for power plant maintenance. Performed preventive maintenance, condition monitoring and predictive maintenance to ensure the power plant availability and reliability on equipment such as Generator, Transformer, UPS, Motor, Switchgear, MCC etc
Aug 2005Aug 2009

Electrical Technician

Chevron Geothermal Salak Ltd
Manage and execute daily electrical plant maintenance activities. performing preventive and predictive maintenance on electrical equipment such as : generator, transformer, switchgear, MCC, motor, UPS, Battery managing contract with business partner
Jan 2004Jul 2005

Power plant Electrician Trainee

Unocal Geothermal of Indonesia
As an Power Plant Electrician Trainee, my roles and responsibilities are Followed on the job training on electrical section Learned and executed electrical daily job and activities assisted by employee



Bachelor's Degree

Institut Sains dan Teknologi Nasional
Continue education at Institut Sains dan Teknologi Nasional Jakarta Indonesia majoring Electrical engineering

Associate's degree

Politeknik Negeri Semarang


Gas Turbines
Electrical Engineering


Certified Personnel for Generator Flux Probe monitoring Installation and Commisioning

Level 3 Certified Electrician for Protection Relay

Level 3 Certified Electrician for Switchgear

Level 3 Certified Electrician for Electrical Installation

Senior Electrical Technician

Level 3 Advance Electrician

Infrared Thermography Inspection Level 1

Infrared Thermography Inspection Level 2