Key Responsibilities1. Schedule Management & Work Coordination• Manage the CEO’s schedule, arrange meetings, prioritize appointments, and ensure the CEO is well-informed ahead of engagements.• Act as a filter for calls, emails, and correspondence addressed to the CEO. Reply or forward messages as required.2. Administrative & Secretarial Support• Draft, manage, and organize documents, official letters, reports, meeting minutes, and emails as requested.• Take meeting notes, summarize key points, and follow up on action items.3. Event & Business Trip Organization• Plan and coordinate internal and external events or CEO’s business/personal trips, including transportation and accommodation.• Handle bookings for flights, hotels, and logistics as instructed.4. Communication Liaison (Internal & External)• Represent the Chairman in communication with partners, clients, and internal senior leaders.• Serve as an effective communication bridge between the Chairman and departments or executive teams.5. Information Synthesis & Research• Support data collection, analysis, and quick report preparation from departments.• Monitor progress on key projects and tasks assigned to or overseen by the CEO.6. Other duties• Perform other tasks as assigned by direct supervisor.7. Working Conditions- Working Hours: Monday to Friday: 08:00 - 17:00, Saturday: 08:00 - 12:00- Workplace: TID Building, No. 4 Lieu Giai, Hanoi- Work Tools:+ Laptop/Desktop+ Google Account