Solar Repair Technician

Responsibilities:

System Diagnosis & Troubleshooting:

• Diagnose faults in residential solar PV systems using diagnostic tools, system data, and technical expertise.
• Identify root causes of inverter, battery, wiring, and overall system performance issues.
• Proactively resolve equipment and system malfunctions both remotely and on-site.

Repair, Maintenance & Performance Optimization:

• Repair, replace, and recalibrate solar system components, including inverters, lithium batteries, BMS, charge controllers, wiring, and mounting systems.
• Perform scheduled and preventive maintenance on residential PV systems to ensure long-term reliability and efficiency.
• Test and validate system performance after repairs or servicing to confirm full functionality and safety compliance.

Installation & Commissioning Support:

• Install and support the installation of residential solar panels on rooftops, buildings, or designated ground areas to maximize sunlight exposure.
• Ensure proper panel alignment, positioning, and secure mounting for optimal power generation.
• Install, service, and troubleshoot energy storage battery systems, including lithium-ion batteries.
• Connect solar panels, batteries, inverters, grid supply, and backup generators in compliance with approved wiring standards.
• Commission solar PV systems, battery storage, and grid connections after installation, upgrades, or servicing.

Electrical Wiring & System Configuration:

• Configure and maintain electrical wiring systems connecting solar panels, batteries, inverters, and balance-of-system components.
• Inspect electrical components, identify faults, and resolve wiring or connection issues.
• Ensure all electrical works comply with safety standards, regulatory requirements, and manufacturer guidelines.

Documentation & Reporting:

• Complete detailed service reports, repair logs, and documentation after each assigned job.
• Maintain accurate records of diagnostics performed, parts used, corrective actions taken, and system status to meet company and partner deliverables.

Customer & Team Interaction:

• Interact professionally with customers, clearly explaining system issues, repairs performed, and preventive recommendations.
• Deliver high levels of customer satisfaction through effective communication and quality service delivery.
• Work independently and collaboratively within a multitasking team environment.
• Train, mentor, and support junior technicians or team members when required.

Safety, Security & Compliance:

• Follow all safety procedures when working at heights or handling electrical and solar equipment.
• Adhere strictly to industry standards, codes, and safety regulations.
• Support the process of obtaining required permits and approvals for solar installations and repairs when necessary.

Requirements:

• Proven experience troubleshooting, servicing, and repairing residential solar PV systems.
• Experience with remote monitoring and diagnostics of solar PV systems.
• Knowledge of residential electrical standards, safety regulations, and renewable energy best practices.
• Ability to train or mentor junior technicians.
• Strong understanding of inverters, lithium batteries, BMS, charge controllers, and PV system components.
• Hands-on experience with diagnostic tools and specialized repair equipment.
• Ability to read and interpret electrical diagrams and system layouts.
• Strong problem-solving skills with high attention to detail.
• Excellent communication and customer service skills.
• Ability to work safely at heights and in outdoor environments.
• Ability to work independently, manage multiple tasks, and meet service deadlines.

Benefits:

• Competitive salary and performance-based incentives.
• Opportunities for training, certification, and career growth.
• Supportive and professional team environment within a growing renewable energy company.
• Hands-on exposure to modern residential solar and energy storage technologies.

Remuneration: NGN 250,000-300,000