Electrical & Instrumentation Technician - Rent Direct Asia Co., Ltd.
Rent Direct Asia Co., Ltd. · Rayong
- Location
- Rayong
- Salary
- 25,000 - 50,000 baht/month
- Job Type
- Full Time
- Work Type
- Onsite
- Education
- Diploma of Vocational Education or higher
- Posted
- 23/07/2026
Responsibilities
- Install, commission, and maintain electrical, instrumentation, and pneumatic systems.
- Install electrical power distribution systems, control panels, motors, generators, instrumentation, and field devices.
- Install and commission hazardous area (Ex) equipment in accordance with applicable standards.
- Assist with equipment upgrades, modifications, and new installations.
- Perform planned preventive maintenance (PM), routine servicing, and corrective maintenance on electrical, instrumentation, and pneumatic systems.
- Inspect, test, troubleshoot, and repair electrical equipment, control systems, and instrumentation.
- Calibrate transmitters, pressure gauges, switches, sensors, flow meters, temperature instruments, and other field devices.
- Troubleshoot electrical faults involving motors, generators, control circuits, PLC interfaces, and instrumentation systems.
- Rebuild and repair pneumatic control systems, including air starters, valves, regulators, actuators, gauges, and associated equipment.
- Identify equipment defects and implement corrective actions to minimize operational downtime.
- Perform Factory Acceptance Testing (FAT), Site Acceptance Testing (SAT), functional testing, and commissioning of electrical and instrumentation systems.
- Verify the operation of Emergency Shutdown (ESD) systems, alarms, interlocks, and safety devices.
- Read and interpret P&IDs, single-line diagrams, electrical schematics, wiring diagrams, loop drawings, and technical manuals.
- Update electrical drawings, as-built documentation, calibration records, and maintenance reports.
- Prepare detailed service reports, inspection reports, and test documentation.
- Ensure all work complies with company HSE policies, electrical safety procedures, and applicable industry standards.
- Follow permit-to-work systems, Lock Out/Tag Out (LOTO) procedures, and risk assessments.
- Maintain compliance with hazardous area requirements, including IECEx, ATEX, NEC, and company standards.
- Promote a safe working environment and report any unsafe conditions.
- Maintain inventory of electrical components, instrumentation, tools, test equipment, and spare parts.
- Assist in ordering replacement components and maintaining stock levels.
- Support engineering and mechanical teams during equipment maintenance and commissioning activities.
- Train and mentor junior technicians on safe work practices and maintenance procedures.
- Respond to equipment breakdowns and emergency call-outs when required.
Qualifications
- Experience in Oil & Gas or offshore operations.
- Familiarity with Hazardous Area (Zone 1 & Zone 2) equipment.
- Experience with air compressors, diesel generators, centrifugal pumps, triplex pumps, and other rotating equipment.
- Knowledge of PLC, VFD, HMI, and industrial control systems.
- Experience with Factory Acceptance Testing (FAT), Site Acceptance Testing (SAT), and equipment commissioning.
- Proficiency in instrument calibration and loop checking.
Benefits
- Overtime
- Employee's uniform
- 5-day work week
- Annual bonus
- Social security
About Rent Direct Asia Co., Ltd.
Rent Direct Asia is a oil and gas service provider based near Rayong, Banchang which specialized in offshore Zone 2 hazardous area environment.
170/9 หมู่ที่ 5 ตำบลสำนักท้อน อำเภอบ้านฉาง จังหวัดระยอง 21130
Natthiyakorn Chamberlain
082-215-6224
