An administrative assistant is needed for an energy sector company in Seville. Main responsibilities will include resolving user account lockouts, efficiently managing incoming requests and emails, and performing various essential back-office tasks required for daily operations. This is a full-time position with a weekly commitment of 40 hours, scheduled from Monday to Friday. Working hours will be on the night shift, from 23:00 to 08:00, respecting legally mandated rest periods. * Minimum 1 year of experience performing tasks similar to those described. * We seek a dynamic and proactive individual. * Residence near the workplace is desirable. * English language proficiency is desirable. * Completion of compulsory secondary education (ESO) or equivalent. Administrative training is desirable.