Argos, with over 80 years in the market, has become a reference point in the cement, ready-mix concrete, and aggregates industry through our operations in Colombia, the United States, Central America, and the Caribbean. Our business model focuses on customer orientation and sustainable development, meaning it is economically viable, respects people, and is environmentally friendly and responsible. **Education:** Technical or technological degree in chemistry **Functions:** Monitoring the use of additives in cement grinding with the objective of optimizing cement variable cost versus performance Establishment of a monitoring plan for wear parts due to the use of pozzolan in equipment Apprenticeship contract with full support: 100% of SMMLV \+ EPS \+ ARL We are an equal opportunity employer. We embrace diversity in all aspects of our business.