Senior Solar PV O&M Technician

Motolite; Santa Maria; On-site; PHP 600,000 - 1,200,000; Full time

Job summary

Motolite is seeking a hands-on professional to lead after-sales O&M field operations for solar PV, hybrid solar, and BESS installations. You will direct preventive and corrective maintenance, troubleshoot complex issues, and coordinate with engineering and suppliers to ensure rapid system restoration.

You will also support customer service and warranty escalations while upholding the highest safety and quality standards, and you will develop the O&M team through continuous improvement

Qualifications

• Graduate in a technical/vocational program relevant to electrical/O&M work.
• 3–5 years hands-on experience in electrical maintenance, solar PV, or field service.
• Experience in solar/hybrid/BESS O&M and team leadership preferred.
• RME is an advantage; safety certifications preferred.

Responsibilities

• Lead after-sales O&M field operations for solar PV, hybrid solar, and BESS installations.
• Perform preventive maintenance and reliability activities.
• Lead corrective maintenance, troubleshooting and system restoration.
• Support customer service, warranty and technical escalation.
• Ensure safety, service quality and proper documentation.
• Develop O&M team capability and drive continuous improvement.

Skills

Solar PV

Hybrid systems

BESS/BMS

Inverters

Electrical safety

Troubleshooting

Monitoring systems

Education

Electrical Technology

Electronics Technology

Electromechanical Technology

Industrial Electrical Technology

Renewable Energy Technology

Job description

Leads the field execution of after-sales Operations and Maintenance (O&M) services for Solar PV, hybrid solar, and Battery Energy Storage System (BESS) installations of MES internal facilities and external customers. Ensures safe and timely preventive maintenance, corrective maintenance, troubleshooting, system restoration, and customer technical support while leading O&M technicians and coordinating unresolved concerns with Engineering, suppliers, and equipment manufacturers.

JOB RESPONSIBILITIES

• Lead After-Sales O&M Field Operations

• Perform Preventive Maintenance and Reliability Activities

• Lead Corrective Maintenance, Troubleshooting and Restoration

• Support Customer Service, Warranty and Technical Escalation

• Ensure Safety, Service Quality and Documentation

• Develop O&M Team Capability and Continuous Improvement

Qualifications

• Graduate of Electrical Technology, Electronics Technology, Electromechanical Technology, Industrial Electrical Technology, Renewable Energy Technology, or related technical/vocational program.

• 3–5 years of hands‑on experience in electrical maintenance, solar PV, inverter systems, field service, or related technical work; solar/hybrid/BESS O&M and team‑lead experience are preferred.

• Solar PV and hybrid systems, BESS/BMS, inverters, AC/DC systems, electrical protection and grounding, CTs and power meters, zero-export and backup systems, PM/CM, monitoring, and technical troubleshooting.

• Registered Master Electrician (RME) is an advantage. Solar PV, BESS, electrical safety, LOTO, working‑at‑heights, or occupational safety certifications are preferred.