Assist senior technicians with solar, inverter, and battery installations at customer sites Support wiring, cable routing, grounding, conduit work, and breaker/fuse box installation Check tools and materials before and after site visits to keep records accurate Help with basic voltage, current, and battery SOC checks under supervision Perform routine maintenance such as cable tightening and solar panel cleaning Record installation reports and material usage with the team Follow solar safety rules, wiring standards, and battery handling procedures Assist with WiFi/Bluetooth app-based monitoring setup when required Report customer questions and site updates to senior staff promptly Support customer guidance on basic system usage after installation