We are looking for staff with experience in cleaning various surfaces, such as buildings, offices, commercial premises, and common areas. Knowledge of cleaning products, including chemical agents and supplies, will be valued, and having completed Basic General Education or ESO is desirable. Main responsibilities will include thorough cleaning of all internal areas of the facilities, covering floors, ceilings, walls, and furniture, using both traditional manual tools and electromechanical or easy-to-operate equipment. A part-time work schedule is offered, with a flexible timetable from Monday to Friday, 08:00 to 16:00 hours on alternate days. This is a temporary position.