Job Summary:

The Solar Operations & Maintenance (O&M) Technician is responsible for the inspection, troubleshooting, maintenance, and repair of large-scale photovoltaic (PV) power generation systems. The Solar O&M Technician ensures optimal system performance and reliability by conducting preventive and corrective maintenance, adhering to safety standards, and utilizing diagnostic tools to resolve performance issues. This role requires field-based work at utility-scale solar sites and collaboration with engineers, asset managers, and operations staff.

Key Responsibilities:

Preventive & Corrective Maintenance:

• Perform routine inspections, testing, and maintenance of PV modules, inverters, transformers, combiner boxes, trackers, and other balance of system components.
• Diagnose and repair electrical faults, communication errors, and performance issues.
• Conduct thermographic, IV curve, and insulation resistance testing on equipment.

Performance Monitoring & Troubleshooting:

• Analyze performance data to identify and resolve underperforming system components.
• Respond promptly to alarms and outages; implement corrective actions in accordance with O&M protocols.
• Utilize SCADA and monitoring platforms to assess site health and functionality.

Safety & Compliance:

• Adhere to site-specific safety plans, OSHA standards, NFPA 70E practices, and LOTO procedures.
• Conduct job hazard analyses and maintain a clean and safe work environment.
• Ensure all work complies with NEC, NFPA, and other relevant codes and industry standards.

Documentation & Reporting:

• Complete detailed service reports, maintenance logs, and inspection checklists.
• Support root cause analysis efforts and assist with reporting on equipment failures or incidents.
• Maintain accurate records of tools, materials, and service activities.

Team Collaboration & Site Support:

• Work closely with site management, asset owners, and engineering teams.
• Assist with inventory, spare parts management, and contractor oversight as required.
• Support commissioning, retrofits, and performance testing of new or upgraded equipment.

Qualifications:

• High school diploma or equivalent required; associate degree or technical certification in electrical, mechanical, or renewable energy field preferred; equivalent experience may be considered.
• 2+ years of experience in solar PV maintenance, electrical work, or related field; utility-scale solar experience strongly preferred.
• Proficiency with diagnostic tools (multimeters, insulation resistance testers, clamp meters, IV curve tracers, thermal cameras, etc.).
• Familiarity with utility-scale PV systems, including inverters (e.g., SMA, Sungrow, Power Electronics, TMEIC), trackers, SCADA systems, and MV equipment.
• Inverter OEM certifications strongly desired.
• Understanding of PV system design, layout, and electrical schematics.
• Ability to work independently and respond to dynamic field conditions.
• Proficiency with Microsoft Office suite.
• Strong communication, time management, and problem-solving skills.
• OSHA 10, NFPA 70E, First aid/CPR certifications required.
• Valid driver’s license with a clean driving record.

Physical Requirements:

• Ability to work in outdoor environments, exposed to various weather conditions.
• Capable of lifting up to 50 lbs., climbing ladders, and working on elevated platforms.
• Comfortable working in energized environments under strict safety protocols.
• Willingness to travel regularly to assigned project sites and support regional O&M efforts.