Job Summary: The professional will demolish buildings, prepare construction sites, maintain equipment, perform excavations, and prepare concrete mix. Key Highlights: 1. Demolition of buildings and preparation of construction sites 2. Preventive maintenance of machinery and tools 3. Excavation work and material preparation Demolish concrete, masonry, and other structural buildings; prepare construction sites by clearing the area and compacting soil. Perform first-level maintenance, including cleaning machinery and tools, inspecting equipment conditions, and repairing any mechanical defects. Carry out excavation work and prepare concrete mix and other materials. Job Type: Full-time, CLT Permanent Position Salary: R$1.800,00 - R$2.000,00 per month Benefits: * Meal Allowance * Transportation Allowance