* Operate hydraulic excavator machinery on construction sites, with correct interpretation of the control panel; * Excavate trenches, cut slopes, load trucks, clean rivers, and perform other related activities; * Carry out demolitions; * Perform soil grading and earthmoving; * Execute sequences of activities in stages; * Estimate the duration of activities; * Load soil into trucks; * Operate equipment from various manufacturers; * Park the machine on level ground; * Perform basic machine maintenance, checking oil, fuel, and water levels; * Verify the operation of the machine’s hydraulic and electrical systems; * Report service incidents and problems detected with the machine; * Record information regarding machine usage. Minimum Education Level: Elementary School (1st level) * Meal Voucher * Health Insurance * Pharmacy Assistance * Life Insurance * Transportation Voucher * Total Pass (Gym Membership)