SAP S/4 HANA Change Manager

Kingdom People; London; On-site; GBP 60,000 - 100,000; Full time

Job summary

An established industry player seeks a dynamic SAP S/4 HANA Change Manager to drive an ERP transformation programme in the public sector. This pivotal role focuses on leading a change champion network, enhancing internal capabilities, and ensuring effective communication and training strategies. You will not only manage change but also foster trust and collaboration across teams, ensuring the organization emerges stronger. If you are passionate about people-led change and thrive in complex environments, this opportunity is perfect for you.

Qualifications

• Experienced in leading people-led ERP change, ideally SAP in complex organisations.
• Fluent in change tools and techniques, but know when to keep it simple.

Responsibilities

• Lead the Change Network and maintain the change champion network.
• Contribute to creating clear, consistent messaging aligned to change outcomes.
• Help shape the development of end-user training materials.

Skills

Change Management

ERP Transformation

SAP S/4 HANA

Communication Skills

Training Development

Relationship Building

Feedback Utilization

Tools

Change Canvases

Impact Mapping

Job description

SAP S/4 Hana Change Manager needed for my very busy client. You must be willing to roll your sleeves up and get your hands dirty. They do not want or need someone that is strategic, they have that covered. They are looking for a highly capable and people-led SAP S/4 HANA Change Manager to join an ERP transformation programme in the public sector. This role is essential in helping sustain and build momentum through a pivotal period of the programme. You ll focus on managing the change champion network and supporting internal capability, as well as contributing to communications and training strategies.

This is not a traditional delivery-only role. It s about building trust, alignment and sustainability, strengthening the organisation so it emerges stronger than it started.

What You ll Be Doing

1. Lead the Change Network
2. Own and maintain the change champion network, acting as the central point of coordination
3. Enable the network to actively engage with the business and cascade change messages
4. Build capability and confidence across the network to support the roll-out
5. Oversee Communications (Supportive Role)
6. Contribute to creating clear, consistent messaging aligned to change outcomes
7. Ensure messaging is people-centred and feedback-informed
8. Help shape communication rhythms and tools to cut through complexity
9. Support Training Delivery (Supportive Role)
10. Help shape the development of end-user training materials in partnership with training leads
11. Apply our 'co-creation not cascade' ethos to build training with and for the business
12. Surface training risks or needs and support their prioritisation
13. Act as a Change Advocate
14. Role model people-led, co-created change
15. Apply Lean Change principles: keep it light, visible and feedback-driven
16. Use pragmatic tools (like change canvases, wall visuals, impact mapping) to engage hearts and minds

Who You Are

1. Experienced in leading people-led ERP change, ideally SAP in complex organisations
2. Able to quickly build relationships across functional and programme teams
3. Fluent in change tools and techniques, but know when to keep it simple
4. Comfortable operating in ambiguity, using feedback and insight to adapt plans
5. Collaborative, warm and values-led you do change with people, not to them
6. Bonus: Strong understanding of how to build internal capability across non-change managers