We are seeking a first-class electromechanical maintenance technician to work at a wastewater treatment plant serving the municipalities of Villaviciosa, Colunga and Caravia. Main tasks include maintenance and monitoring of the wastewater treatment plant and its collector system, as well as carrying out maintenance and repair of the electromechanical equipment present at the facility. Job responsibilities include preparing plant control reports, calibrating control equipment used in processes, and taking samples for analysis. Applicants must have intermediate or higher vocational training related to this field or equivalent qualifications. Proven professional experience in the integrated water cycle, specifically as a first-class electromechanical technician, is essential. Additional studies or training in areas such as welding, automation, industrial electricity, mechanical maintenance, quality systems, and water management will be valued positively. A valid class B driver's license and access to a personal vehicle are required to reach the workplace. A permanent full-time contract is offered, with weekly on-site shifts from Monday to Friday.