Operation & Maintanence Technician

Leader Energy; Selangor; On-site; MYR 40,000 - 64,000; Full time

Job summary

Jora Malaysia is seeking an Operations & Maintenance Technician to manage the safe, reliable operation and maintenance of solar PV systems across Malaysia sites. The role emphasizes preventive maintenance, fault troubleshooting, and site inspections to ensure high plant availability and contractual performance.

You will conduct visual inspections, electrical testing, and module cleaning; diagnose faults in DC/LV systems; monitor energy generation; and document reports while ensuring compliance

Qualifications

• Diploma in Electrical or Mechanical or equivalent is preferred; minimum IKM, IKBN and ILP.
• Competent Certification - Wireman PW4 or Chargeman A0
• 1 to 2 years’ experience in Solar or electrical industry.
• Strong knowledge in safety policies and requirements.
• Diagnostics and troubleshooting electrical system and solar system failures.
• Good in using electrical measurements equipment and tools.
• Good in using MS Office is must.
• High sense of responsibility, integrity, proactive and carefulness in works

Responsibilities

• Conduct preventive and corrective maintenance including inspections and electrical testing.
• Troubleshoot electrical faults, inverter errors, and mechanical issues in DC/LV systems.
• Monitor performance and track energy generation against expected yields.
• Prepare maintenance, inspection, and warranty reports; ensure electrical safety compliance.
• Document faults in fault log and address all faults.
• Perform testing, commissioning, and quality checks for new projects.
• Suggest spare parts and backup equipment for each project.
• Monthly electricity billing calculations for customers under PPA contracts.

Skills

Troubleshooting

Electrical safety

MS Office

Electrical measurements

Education

Electrical diploma

Wireman PW4/Chargeman A0

Tools

Electrical testing tools

Job description

Jora Malaysia will close on 9th September 2026. Thank you for being with us, we are cheering you on as you continue your career journey.

The Operation & Maintenance Technician is responsible for the safe, reliable, and efficient operation and maintenance of solar PV systems across Malaysia sites. This role focuses on preventive maintenance, corrective works, fault troubleshooting, and site inspections to ensure high plant availability and compliance with contractual performance requirements

Key Responsibilities:

Preventive & Corrective Maintenance: Conduct scheduled visual inspections, electrical testing (voltage, current, insulation resistance), and module cleaning to prevent system downtime.

Troubleshooting: Diagnose and repair electrical faults, inverter errors, and mechanical issues in DC/LV systems.

Performance Monitoring: Utilize monitoring software and data loggers to track energy generation against expected yields

Compliance & Reporting: Prepare maintenance, inspection, and warranty reports. Ensure site operations strictly comply with electrical safety regulations and health, safety, and environment (HSE) standards.

Track and document all faults in fault log, ensuring all fault is addressed.

Testing and commissioning and quality checks for newly installed projects.

Propose a list of spare parts and backup equipment required for each project.

Perform monthly electricity billing calculations for customers in accordance with PPA contracts.

Qualification/Requirements:

Diploma in Electrical or mechanical or equivalent is preferred Minimum IKM, IKBN and ILP.

Competent Certification - Wireman PW4 or Chargeman A0

1 to 2 years’ experience in Solar or electrical industry.

Strong knowledge in safety policies and requirements.

Diagnostics and troubleshooting electrical system and solar system failures.

Good in using electrical measurements equipment and tools.

Good in using MS Office is must.

High sense of responsibility, integrity, proactive and carefulness in works