**Maintenance Line Leader (all genders)** **Work model In\-Office** **Tlalnepantla \| Full Time** **Application deadline****: December 19th 2025** **Start Date:** **January 5th 2026** **Are you ready to take on new challenges in a dynamic, international, and innovation\-driven environment where you can truly make an impact?** **Your position** As a **Manteinance Supervisor**, you will report directly to the **Head of Manteinance** for the **Tlalnepantla Plant** andplay an integral role in the team. You will: * Review and update maintenance plans in the system * Perform maintenance shutdowns * Track maintenance backlogs * Perform preventive maintenance and repairs on equipment and systems (e.g., mechanical, electrical) * Evaluate and recommend equipment improvements to increase availability and capacity * Perform equipment failure analysis * Contractor management * Cost control * Prepare technical reports to document equipment modifications and equipment maintenance procedures. * Manage the timely availability of spare parts and services for preventive maintenance work. * Establish and develop equipment improvement, replacement, and upgrade projects. * Troubleshoot electrical, automation, control, hydraulic, and pneumatic issues on plant equipment in all production areas. **Your profile** * 3\-4 years of experience in maintenance required * Bachelor's degree in electrical engineering, mechanical engineering, or related field * Knowledge of SAP Previous professional experience will be valued. * Customer Service **Technical and Core Competencies** * Excellent organizational and problem\-solving skills * Ability to hold conversations in English. * Practical, forward\-thinking, and focused on improvement/results * Works effectively and collaboratively, with clear verbal and written communication. * Technical knowledge: Advenced pneumatics and hydraulics; Welding; Power transmission * Heat treatment; Heat transfer; Metrology; Electrical systems; * Maintenance of medium\-voltage electrical substations, 23 KV * + Advanced knowledge of industrial mechanics, belts, pulleys, and transmission systems. **Our offer** * A **competitive salary** package that reflects your qualifications, experience, and current market standards. * **Flat hierarchies** and **short decision\-making** processes. * Various **social benefits**, including **Major Medical Insurance, Vacations premium above the law and Savings Fund.** * Access to **continuous learning** and **development** through RHIM Academy LMS, the full LinkedIn Learning catalog, and Internal Mentoring Program. In addition to these local benefits, we also offer many global benefits. **Do you want to take the next step?** Please apply **via our website** and **in English**, as we cannot accept applications by email due to data protection regulations. **At RHI Magnesita, everyone is welcome!** We embrace diversity in all forms and evaluate applications solely based on qualifications and experience. If you share our passion for shaping tomorrow’s world, we’d love to hear from you, even if you don’t meet all the requirements. We also actively encourage individuals with disabilities to submit their application. **About RHI Magnesita** As the global leader in refractories, we supply advanced products, technologies and services essential for high\-temperature industrial processes in sectors such as steel, cement, and glass. With around 20,000 employees and production sites across the globe, we are committed to fostering innovation, sustainability, and market leadership. By leading the industry in reducing emissions and supporting our customers' transitions to greener solutions, we are shaping tomorrow’s world.