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SISia logo

Sia

Brussels, be

Senior Consultant in HR and Change.

FULL TIMESENIOR LEVELPEOPLE & OPS

Sia is looking for bright and dynamic senior consultants committed to building relationships and delivering results. We are interested in people with good track records during their education and, preferably, with a first successful and relevant job experience. We believe in people we hire, so we encourage you to take up responsibility as fast as possible. Your personal growth is our goal. 

You will be involved in projects across different sectors: Financial Services, Energy & Utilities, Industry, Transport and Logistics.

You will mainly work on the following topics:

  • Change management in customer programs and projects: communication, training and support plan, digital or collaborative strategy definition.
  • HR management and HR performance management: HR function organization, CSR, HR KPIs,…
  • HR development: recruitment, career, training, …
  • HR tools and Information systems: project management and implementation
  • Social management: studies, HR document drafting, negotiation preparation

You will get the opportunity to actively contribute to Sia ’ internal activities:

  • Development and reinforcement of our offer, by understanding and interpreting Change management innovation and challenges
  • Business development, by contributing to need definition and participating to our commercial initiatives

 

In return, you can expect:

  • An international company that gives importance to diversity, inclusion, employee well-being and corporate social responsibilities actions.
  • A great working atmosphere with friendly and professional colleagues where innovation and entrepreneurship are encouraged 
  • A personal development plan with a regular follow-up as well training opportunities to develop yourself
  • A competitive salary with great advantages, like mobility budget, hospital insurance, performance -related bonus,...
  • University Master Business Engineering, (HR) Management, Civil Engineering, or similar
  • 2 to 6 years’ experience as consultant 
  • Outstanding collaborative team player and good communication skills
  • Strong interest in Hr and Change
  • Analytical mind, exploring options and able to synthesize into conclusions
  • Autonomous, dynamic, result oriented, rigorous and committed
  • You have a strong interest in data and AI-related topics, the ability to quickly build expertise in these areas, and you’re excited about helping our clients seize the opportunities they offer.
  • Languages: Trilingual French, Dutch and English. Dutch is a must
  • Prepared to participate in temporary assignments all over Belgium and abroad (e.g. France)

We are unable to provide a work permit for this position

Sia is an equal opportunity employer. All aspects of employment, including hiring, promotion, remuneration, or discipline, are based solely on performance, competence, conduct, or business needs. 

Sia is an equal opportunity employer. All aspects of employment, including hiring, promotion, remuneration, or discipline, are based solely on performance, competence, conduct, or business needs. 

Pay
Not stated
Where
Brussels, be
Work
Not stated
Type
Full time
Posted
30 Oct, 2026
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