**HOW YOU CAN CONTRIBUTE TO OUR TEAM:** Technical education in Geotechnics, Construction, or related fields; Reside in the city of Rio Piracicaba–MG or have availability to be accommodated; Experience in performing geotechnical laboratory soil tests; Knowledge of technical standards related to soil testing; Availability for working hours. **NOT REQUIRED, BUT DO TELL US IF YOU HAVE:** Driver's license B **SOME CHALLENGES YOU WILL FACE:** Be the technical reference for the team (laboratory technicians and assistants); Perform grain size analysis, consistency limits, compaction, and other tests on soil and aggregate samples; Prepare technical reports of the tests performed; Maintain organization and cleanliness of the laboratory; Follow established safety and quality standards; And other duties inherent to the position. **WHY JOIN OUR TEAM:** 44 weekly working hours; Food allowance - No deductions, and you receive this benefit even during vacation periods; Coffee allowance - Per workday; Lunch or dinner at the worksite; Co-payment medical and dental plan; Childcare assistance for women (children from 0 to 4 years and 11 months); Performance bonus; Life insurance; We are a socially responsible company: Extended maternity and paternity leave; Partnership with Instituto Minere - The Minere Institute focuses on vocational training for the mining sector - Discounts up to 25%; Special discounts on undergraduate and postgraduate courses at PUC RS, FUMEC, Newton Paiva, and Grupo Ânima institutions; Special discounts to study at OPEN ENGLISH; We are affiliated with Sesc Minas - You and your family can enjoy a range of benefits and services offered by the institution; Totalpass - We are committed to your well-being. Job type: Full-time, Permanent/CLT Pay: starting at R$3,600.00 per month Benefits: * Medical insurance * Fuel allowance * Life insurance * Food allowance * Meal allowance * Transportation allowance Selection question(s): * Do you have a technical degree in Mining, Geology, or Geotechnics? * Do you have driver's license B? * Are you available to travel and stay accommodated?