Operations & Office Assistant

place Antwerp, Brussels

Are you great with facts and figures? Are you not easily deterred by a challenging mix of administrative and hands-on jobs? Can you think on your feet? Then you might be the person we are looking for to help run our multi-office administration! 

As a member of the Operations Team for Wunderman Thompson Belgium, you provide administrative support for the entire organization.


  • You provide administrative support to the entire organization (Antwerp and Brussels) and assist in general office logistics within several domains (office, fleet, hospitality, HR …)
  • You are involved in our purchasing process, dealing with inventories and supplier administration for all teams
  • You assist Client Services in their administrative tasks, including data management and event administration
  • You take care of incoming and outgoing post and parcels
  • You manage our office stock
  • You are a member of the “Welcoming Committee”, taking turns in answering calls and providing correct information, helping in the organization of lunches, meetings, workshops,
  • You manage the meeting room agendas
  • You work closely with the Operations Team and report to the Office Manager


  • You’re rock solid in administration and you have an eye for detail
  • Customer service comes naturally to you, you are surefooted in hospitality or another customer-related function
  • You know how to take care of business: you take proactive steps to complete your tasks
  • You keep an overview of everything, even when things get hectic
  • You are someone who places great importance to discretion and confidentiality
  • You are fluent in Dutch and English, with good knowledge of French (written and spoken).
  • You have MS Office in your fingertips
  • You have at least 2 years of office experience and a bachelor’s degree (or higher) in economic, accountancy or commercial studies
  • You have a driver’s license


  • A competitive salary with fringe benefits
  • Wunderman Thompson Belgium works for different customers, some brands live around the corner, others are European players
  • You will be immersed in our team of experienced advertising grandmasters and young prodigies
  • We are easily accessible from all directions by car, public transport, bicycle, etc.
  • We are located in Antwerp and Brussels. You will mainly work in Antwerp but are not afraid to visit our offices in Brussels once in a while
  • We are part of the WPP Network, which offers opportunities for your further training and career
  • Wunderman Thompson is a cheerful mix. We do not care about religion, skin color, nationality, … as long as you know your profession

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