The selected candidate will be responsible for administrative tasks related to the commercial area. They will provide operational support to project managers in administering the assigned projects, both nationally and internationally. Responsibilities will include invoicing projects based on received information, managing invoice dispatch, tracking, and collection. They will keep the calendar of approved files updated to ensure proper planning and monitoring. They will also handle and coordinate logistical aspects for events and temporary spaces, such as furniture, cleaning, gardening, and accreditation. Additionally, they will analyse the needs of each project, identifying the best options from certified suppliers. They will compare proposals, prepare internal budgets, and place corresponding orders. They will ensure compliance with deadlines, budgets, and quality requirements, while keeping project documentation up to date. Daily coordination with project managers will be required, and occasional travel to trade fair venues or extension of working hours may be necessary. * Higher vocational training qualification in Administration and Finance; University Degree or Diploma in Business Administration and Management (ADE). * Professional experience of 3 to 5 years in similar positions. * Advanced office software skills. * Experience in companies within the events, projects, or temporary spaces sector is highly valued. * Candidate accustomed to operational and administrative management, capable of working collaboratively and cross-functionally with various departments. * Minimum English language level: B1. * Flexibility and adaptability to changing environments. * Open mindset, proactivity, initiative, and problem-solving ability. * Multitasking profile, organised, detail-oriented, and results-driven.