We are seeking a professional with experience in cleaning glass and other surfaces. A Basic General Education Certificate or completion of compulsory secondary education (ESO) is desirable but not mandatory. Main responsibilities include performing cleaning and maintenance tasks requiring skill and specialization, particularly on hard-to-access glazed surfaces. Specific cleaning products and equipment will be used to ensure hygiene and proper condition of the areas, always under the supervision of the supervisor. Duties will include cleaning glass in various buildings and commercial premises. A full-time work schedule is offered, Monday to Friday, from 10:00 to 18:00. The contract type will be temporary.