Act as a trusted support partner to the NPTC Head and Leadership Team, enabling strategic focus and effective decision-making. Manage complex calendars, priorities and schedules, anticipating conflicts and ensuring timely preparation and follow-up. Prepare agendas, minutes, action tracking and key documents with accuracy, structure and confidentiality. Coordinate collaboration and information flow across Vevey, Konolfingen and other NPTC units. Organize leadership meetings, site events and complex workshops, including logistics, content and follow-up. Maintain SharePoint and intranet content, ensuring accurate and accessible information. Review and enhance presentations, documents and leadership communications for clarity and impact. Handle sensitive information with sound judgment, professionalism and discretion. Support newcomer onboarding and communication to help them navigate the organization. Provide autonomous support on audits, reporting, follow-ups and ad hoc operational priorities.