Job Description

P3 – Change Manager (Senior)

Antwerp, Belgium

Contract: 27 April 2026 – 31 December 2026

Part-time (30%) | ±300 hours

Apply before: 27 April 2026

About the Role

We are looking for experienced Senior Change Managers / Leadership Coaches to join a flexible pool supporting organization-wide transformation and leadership development initiatives.

You will play a key role in strengthening leadership capabilities across the organization by coaching managers, facilitating workshops, and embedding a sustainable leadership culture.

Key Responsibilities

• 
  Provide individual coaching to leaders across multiple management levels
• 
  Facilitate team coaching sessions focused on collaboration and role clarity
• 
  Design and deliver leadership workshops, intervisions, and learning interventions
• 
  Support the development and execution of leadership programs
• 
  Act as a sparring partner for HR and program leadership
• 
  Collaborate within a coach team to ensure consistency and quality of approach
• 
  Contribute to building a culture of shared leadership, ownership, and psychological safety

Required Skills & Experience

• 
  Minimum 5 years' experience in change management within large organizations
• 
  Proven experience coaching:
  • Senior management
  • Teams
  • Individuals
• 
  Strong experience facilitating workshops on leadership, culture, and change
• 
  Experience with incident and change management practices
• 
  Familiarity with Prosci ADKAR (or equivalent certification)
• 
  Strong background in group facilitation and intervision
• 
  Higher education degree ( Bachelor's or Master's)
• Fluent Dutch (C2 level – CEFR)

Preferred Qualifications

• 
  Experience in public sector environments
• 
  Background in asset management
• 
  Deep expertise in ADKAR methodology
• 
  Experience with decision-making frameworks (e.g., consent, Deep Democracy)

Ways of Working

• 
  Flexible deployment within a pool of leadership coaches
• 
  Combination of:
  • 
    Individual coaching
  • 
    Team coaching
  • 
    Short-term interventions
  • 
    Program advisory
• 
  Close collaboration with HR and program leadership

Why Join?

• 
  Make a direct impact on organizational culture and leadership development
• 
  Work in a collaborative coaching environment
• 
  Contribute to meaningful public-sector transformation initiatives
• 
  Flexible engagement based on expertise and availability

Additional Information

• 
  On-site role (no remote work)
• 
  Assignment under Framework Agreement 2022–2027
• 
  Selection based on 50% quality / 50% price