**Company Description** SGS is a Swiss multinational company, the world leader in inspection, verification, analysis and certification services for products and services, with more than 2,600 offices and laboratories worldwide. In Peru, we operate in most economic sectors such as mining, agriculture, and fishing, forming part of the value chain of their products and services. **Job Description** * Execution of laboratory-scale metallurgical tests such as: batch flotation of Cu and/or Mo, flotation kinetics of Cu and/or Mo, open and closed circuit flotation tests of Cu and/or Mo, SAG Power Index (SPI), Bond Work Index (BWi), abrasion index (Ai), column cell test, filtration test, classification with cyclosizer, specific gravity, pulp rheology, among others established by MMG; additionally, at industrial level, measurement of hydrodynamic parameters of industrial flotation at various stages of bulk flotation and Mo flotation circuits. * Sampling within concentrator plants corresponding to biweekly, monthly, and annual metallurgical accounting. * Preparation of briquettes for optical and electron microscopy, and preparation of samples for analysis by X-ray diffraction (XRD), X-ray fluorescence (XRF), near-infrared spectroscopy (NIR), and infrared spectroscopy (IR). **Requirements** * Metallurgical Technician and/or Metallurgical/Chemical Engineer or related fields, with bachelor's degree or professional title. * Experience: Minimum two (02) years in industrial sampling at concentrator plants, mechanical sample preparation, and execution of various comminution metallurgical tests. * Experience operating mechanical sample preparation equipment (crushers, rotap, sample pulverizer, rotary splitter, pressure filters, etc.). * Experience in conducting comminution tests such as Bond Work Index and SGI. * Solid knowledge in industrial sampling within crushing, SAG milling, ball milling, flotation, thickening, and filtration circuits. * Solid knowledge in implementation, control, and continuous improvement of quality management systems for mechanical preparation and comminution testing activities in metallurgical laboratories. * Knowledge of metallurgical processes related to comminution and flotation. * Knowledge of implementing good practices in metallurgical laboratories. * Availability and authorization to operate light vehicles within the mine, 4x4 pickup truck. * Mandatory: Possession of a valid driver's license Category A-I with minimum 5 years of driving experience, or alternatively Category A-IIA or higher with at least 2 years of validity to obtain internal mine license. * Candidates not meeting the profile should refrain from applying. **Additional Information** * Payroll inclusion from the first day. * Life insurance as per law. * Corporate agreements.