Solar Field Technician

Job Description

We are seeking a skilled Solar O&M (Operations & Maintenance) Field Technician to maintain, troubleshoot, and optimize utility-scale and commercial solar PV systems. The ideal candidate will have hands-on experience with central and string inverters, strong electrical knowledge, and the ability to diagnose and resolve system performance issues in the field.

Key Responsibilities

• Perform routine and corrective maintenance on solar PV systems, including inspections, testing, and repairs
• Troubleshoot and diagnose issues related to central and string inverters, combiner boxes, transformers, and monitoring systems
• Conduct system performance analysis and identify underperforming components
• Execute preventive maintenance activities to ensure optimal system uptime and efficiency
• Perform electrical testing, including voltage, current, insulation resistance, and continuity checks
• Interpret and work from low voltage (LV) and medium voltage (MV) plans, wiring diagrams, and control schematics
• Utilize monitoring platforms (DAS/SCADA) to track system performance and respond to alarms
• Document maintenance activities, findings, and corrective actions in service reports
• Ensure compliance with safety standards, company policies, and regulatory requirements

Required Qualifications

• 2 years of experience in solar O&M, electrical field service, or related industry
• Hands-on experience troubleshooting central and string inverters
• Must be fluent in Photovoltaic (PV) concepts, system characteristics, and electrical operational behavior
• Proficient in reading and understanding:
• Low-voltage and medium-voltage plans
• Wiring and control diagrams
• Equipment specifications and data sheets
• Strong understanding of AC/DC electrical systems
• Ability to use electrical testing equipment (multimeter, megger, clamp meter, etc.)
• Willingness to travel to project sites and work in outdoor environments
• Valid driver’s license