Job Summary: We are seeking a professional to install, commission, and maintain water and sewerage networks, supporting repairs, new connections, and civil works, as well as monitoring and cleaning equipment. Key Responsibilities: 1. Installation, operation, and maintenance of water and sewerage networks 2. Support in maintenance and repair of faults 3. Monitoring and cleaning of equipment and facilities We are looking for a candidate to work in the area of Cangas de Onís (Asturias) on the installation, commissioning, and maintenance of water and sewerage networks. Duties include assembling, operating, and maintaining these networks, ensuring required quality and safety standards. Tasks also cover supporting maintenance and fault repairs, executing new connections, and other civil works related to the network. The role also includes monitoring and cleaning of equipment and facilities. Secondary education or high school diploma is required; prior experience in plumbing, civil works, and construction—minimum six months—is preferred. A temporary employment contract is offered, with possibility of extension, full-time working hours, and salary according to collective agreement.