A Solar O&M (Operations and Maintenance) job involves managing the performance, efficiency, and longevity of solar power systems. Responsibilities include monitoring energy production, diagnosing and repairing faults, performing preventive maintenance, and ensuring compliance with safety regulations. Technicians and engineers in this role help maximize system uptime and efficiency, reducing operational costs and maintaining warranty conditions. This job is crucial for utility-scale solar farms, commercial installations, and residential systems.