Administrative Assistant (Athens, Greece)

D ONE is a premium consultancy specialized in data, AI, and transformation. We help organizations turn ambition into impact by aligning strategy, building strong data foundations, delivering high-impact solutions at scale, and ensuring adoption and trust through governance and people focus.

From Zurich, Munich, and Athens, we support clients across Europe with deep expertise along the entire data value chain. Our approach is pragmatic, people-centric, and built for lasting value.

We are seeking a highly organized Administrative Assistant to join our team. You will be supporting the smooth operation of our Athens office, ensuring that all administrative tasks are completed efficiently and to a high standard.

Your tasks will include:

• Managing the day-to-day running of the office. (Presence at our offices located at the Kolonaki district of Athens is required every day during business hours.)
• Providing administrative support ...