-Lead the solar and inverter installation team. -Create plans and specifications for solar energy projects, including solar photovoltaic (PV) systems and solar thermal systems. -Analyze factors like location, sun exposure, and energy requirements to optimize system performance. -Perform various calculations to determine system size, energy output, and cost-effectiveness. -Consider factors like sun angles, shading, and panel efficiency to ensure accurate performance projections. -Choose the appropriate solar panels, inverters, mounting systems, and other components for each project. -Evaluate products based on factors such as efficiency, durability, and compatibility with the site. -Conduct tests to verify system performance and identify any issues. -Recommend adjustments or upgrades to optimize energy production and efficiency.