We are seeking an operator to handle a crusher machine and mill in a company dedicated to the manufacturing of plastic products. This company, located in Pina de Ebro (Zaragoza), specializes in the production of reusable tableware, such as cups and plates, and other plastic items in general. The requirements for this position include having completed Compulsory Secondary Education (ESO) or an equivalent level, as well as possessing a personal vehicle for commuting to the workplace. The duties involve constant monitoring and control of the mill to ensure that the crushing and grinding processes are carried out efficiently and in accordance with the required technical specifications. You will be required to adjust mill settings, such as speed, pressure, or temperature, according to given instructions. Additionally, it will be necessary to periodically take samples of the processed material to verify compliance with established quality standards, ensuring correct particle size and uniformity. Tasks will also include cleaning and autonomous maintenance of the machinery.