**Company Description** SGS is a Swiss-based multinational company, the world leader in inspection, verification, testing and certification services for products and services, with over 2,600 offices and laboratories worldwide. In Peru, we operate across most economic sectors—including mining, agriculture and fishing—forming part of the value chain for their products and services. **Job Description** * Carry out the entire geological sample preparation process (reception, inspection, generation of work order in the system, printing of labels, coding, drying, crushing, splitting, homogenization, pulverization and bagging). * Perform drying of geological samples and moisture determination. * Conduct specific gravity determination using paraffin wax. * Perform DrillHole sample selection. * Carry out daily plant sample preparation (head, concentrate and tailings): pulverization to #365 mesh for XRD testing. **Requirements** * Completed secondary education; Technical graduate (Minerals, Chemistry and/or Metallurgy). * Minimum 1 year of experience in Sample Preparation and/or Sampling. * Preferably knowledge of physical test preparation and exploration. * Preferably experience working at altitude (4,500 msnm). **Additional Information** * Formal employment contract from day one. * Statutory life insurance. * Corporate agreements.