Training certificates in the field Proven work experience documented in CTPS Install water (hot/cold), sewage, rainwater, and fire protection systems (hydrants, sprinklers). Detect and fix leaks, unclog drains/toilets/gutters, repair faucets, showers, and other sanitary fixtures. Install water tanks, reservoirs, hydraulic pumps, sinks, toilets, bidets. Read and interpret hydraulic blueprints and projects, following technical standards (NBR 5626). Conduct pipeline tightness and functionality tests. Operate tools such as wrenches, cutters, welding machines, and drain cleaners. Keep tools clean and organized, and manage material inventory. Job type: Full-time, CLT permanent position Pay: R$2.545,00 – R$3.000,00 per month Benefits: * Life insurance * Meal allowance * Transportation allowance