At HINOJOSA PAPER, a leading company in the paper industry with years of experience, we are committed to excellence, sustainability, and human talent. We want to accompany you throughout your professional journey. **Your main responsibilities will include:** * Assisting in the operation and supervision of the paper machine during different stages of the production process. * Preparing and supplying materials, additives, and reels according to the machine operator’s or machine driver’s instructions. * Monitoring the proper functioning of auxiliary equipment (presses, dryers, winders, cutting systems, etc.). * Assisting in controlling production parameters: grammage, moisture, sheet quality, alignment, and web continuity. * Performing changes of cloths, felts, and other consumables when necessary. * Carrying out cleaning and organization tasks in the work area to ensure a safe and efficient environment. * Immediately reporting any anomalies or incidents detected in the process or equipment. * Complying with plant safety, quality, and environmental regulations. * Assisting in loading, unloading, and preparation operations for finished reels. * Collaborating with the production team to optimize performance and minimize waste. What do we offer? * Permanent contracts. * Rotating morning, afternoon, and night shifts. * Working 6 consecutive days followed by 4 days off. **Requirements:** * Full availability to work rotating morning, afternoon, and night shifts. * Minimum educational qualification: completion of compulsory secondary education (proof required). * Vocational training certification or prior experience in the industrial sector will be highly valued. * Residence within the province where the position is located. * High commitment to the company.