Instrument & Control Technician

Jawa Satu Power, PT; Kota Bandung; On-site; IDR 78,120,000 - 111,600,000; Full time

Job summary

PT Jawa Satu Power (JSP) is seeking an Instrumentation & Control Technician to maintain and calibrate plant control systems, read P&IDs, and support commissioning and major maintenance projects. The role emphasizes troubleshooting and ensuring safety and reliability in a large CCGT facility.

The candidate should have a Diploma (D3) in Instrumentation or related field, 5+ years in power plant maintenance, and experience with Siemens S7 PLC, Allen-Bradley, GE MKVIe, and MAXIMO CMMS.

Qualifications

• Diploma or equivalent in instrumentation/related field.
• 5+ years' experience in instrumentation & control maintenance in power plants or similar.
• Strong understanding of power plant operations and control systems.

Responsibilities

• Perform maintenance, calibration, testing, and documentation of control and instrumentation systems.
• Troubleshoot faults in control systems, devices, and related components.
• Read and interpret P&IDs, control logic, and equipment drawings to support maintenance.
• Maintain CMMS records, reports, and maintenance history.
• Support commissioning and major maintenance projects as needed.
• Coordinate with mechanical and electrical teams to ensure safe, compliant work.

Skills

Troubleshooting

Maintenance

Calibration

Control systems

P&IDs interpretation

Team collaboration

Education

Diploma (D3) in Instrumentation

Equivalent field experience

Tools

Siemens S7 PLC

Allen-Bradley ControlLogix 5000

GE MKVIe

MAXIMO CMMS

MS Office

Job description

What We Can Achieve Together

PT Jawa Satu Power operates one of Southeast Asia’s largest and most advanced Combined Cycle Gas Turbine (CCGT) power plants, committed to excellence, reliability, and world-class operational standards. To strengthen our Control & Instrumentation capability, we are seeking a highly skilled Instrumentation & Control (I&C) Technician who will play a critical role in ensuring the accuracy, reliability, and performance of our plant’s control and monitoring systems.

This position is ideal for a technically strong professional who thrives in troubleshooting complex control systems and is passionate about maintaining high operational standards in a dynamic power plant environment.

We’re Looking for You

As an I&C Technician, you will support the plant’s instrumentation and control maintenance activities through effective inspection, calibration, troubleshooting, and repair of control systems and field instrumentation.

Your key responsibilities will include:

• Perform routine, preventive, corrective, and overhaul maintenance of control and instrumentation systems in accordance with approved procedures.
• Execute calibration, testing, and condition monitoring activities for instrumentation and control equipment.
• Troubleshoot and repair faults in control systems, instrumentation devices, and associated components.
• Inspect, repair, install, calibrate, and remove controllers, transmitters, sensors, actuators, valves, meters, and DCS components.
• Read and interpret control system software, logic, drawings, manuals, and P&IDs to support maintenance and troubleshooting activities.
• Implement preventive maintenance plans based on OEM recommendations, equipment history, and best practices.
• Participate in commissioning activities and major maintenance projects when required.
• Monitor and supervise contractor and vendor work related to C&I maintenance activities as needed.
• Perform emergency maintenance and support plant restoration activities to ensure operational reliability.
• Maintain accurate maintenance records, logs, equipment histories, and forced outage documentation in the CMMS.
• Report abnormalities, findings, completed work, and potential issues promptly to the Control & Instrumentation Leader.
• Ensure all maintenance activities are conducted safely and comply with safety, environmental, and quality standards.
• Support cross-functional maintenance activities involving Mechanical and Electrical teams when required.
• Maintain cleanliness, organization, and housekeeping standards of C&I workshops and work areas.
• Assist in spare parts planning, vendor performance evaluation, documentation updates, and continuous improvement initiatives.

What You’ll Bring

• Diploma (D3) in Instrumentation, Physics, Electrical Technology, or related technical field (or equivalent experience)
• Minimum 5 years of experience in instrumentation and control maintenance within power plants or similar industrial facilities
• Strong understanding of power plant and gas facility operations
• Hands-on experience in calibration, troubleshooting, and maintenance of instrumentation and control systems
• Knowledge of pneumatic, hydraulic, and motorized actuators/valves
• Proficiency in sensing elements and transmitter calibration
• Familiarity with SIEMENS S7 PLC and Allen Bradley ControlLogix 5000 (preferred)
• Knowledge of GE MKVIe control systems for gas and steam turbines (preferred)
• Ability to read and interpret C&I drawings, control logic diagrams, and P&IDs
• Experience using CMMS (preferably MAXIMO) and MS Office
• Willingness to support On-Call Rotation or ERO duties

Who We Are

PT Jawa Satu Power (JSP) is a joint venture between Pertamina NRE, Marubeni, and Sojitz, established to develop and operate the Jawa-1 CCGT Power Plant—the largest gas-fired combined cycle project in Southeast Asia.

Backed by a global network of partners from Japan, Korea, the U.S., Europe, and Indonesia, JSP combines innovation and collaboration to deliver reliable energy. We are committed to integrity, transparency, and creating long-term value for all stakeholders