Operation and Maintenance Engineer (Solar Rooftop) - บริษัท กัลฟ์ ดีเวลลอปเมนท์ จำกัด (มหาชน)

Monitoring daily performance of Solar Rooftop systems using monitoring platforms and generating performance reports.

Conduct routine preventive maintenance, including visual inspections, cleaning checks, electrical measurements, and system functionality tests.

Support corrective maintenance by identifying system issues, troubleshooting faults, and coordinating repairs with contractors or internal technical teams.

Perform on-site inspections to verify system performance, equipment conditions, and adherence to safety standards.

Assist in inverter diagnostics, string testing, IV curve testing, and checking electrical connections for proper operation.

Maintain accurate service records, maintenance logs, and documentation for all assigned sites.

Coordinate with customers and vendors to schedule maintenance activities and provide updates on system performance.

Ensure all maintenance tasks comply with company procedures, electrical standards, and safety regulations.

Support the O&M team in preparing monthly performance reports and recommending system improvements.

Bachelor’s degree in electrical engineering or related fields.

Basic knowledge of solar PV systems, electrical components, and energy monitoring systems.

Ability to use basic electrical testing tools (multimeter, insulation tester); exposure to IV curve testing is a plus.

Good communication and problem-solving skills.

Ability to read basic electrical drawings (SLD, wiring diagrams).

Fluent in English both written and verbal.

Ability to travel/work upcountry and abroad.

Goal–Oriented, Unity, Learning, Flexible.