**Company Description** SGS is the world's leading inspection, verification, testing and certification company. Recognized globally as the benchmark for quality and integrity, SGS employs over 93,000 people and operates a network of more than 2,600 offices and laboratories worldwide. **Job Description** SGS is seeking a new Mechanical Sample Preparation Operator for its operations in Calama. If you are an Industrial Technician or hold a related degree, we invite you to apply for this position. The primary responsibility of this role is to carry out mechanical sample preparation for subsequent Quality Analysis (AQ), ensuring compliance with established safety and operational procedures. **Requirements** * **Education:** Industrial Technician qualification (technical college or equivalent). * **Experience:** Minimum **3 years of experience** in mechanical mineral sample preparation under contracts in large-scale mining. * **Residence:** Calama (mandatory). * **Desirable:** * Specialized training courses in **sampling** and/or sample management. **Additional Information** Benefits: * Breakfast * Lunch * Commuting transportation to and from home (***commuter*** service) * Birth and Christmas gifts for employees' children * Life insurance coverage effective from the date of joining the organization * Special leave entitlements * Benefits through Caja Los Andes and associated agreements