Introduction

The ERP Change Manager for SAP is responsible for leading organizational change management (OCM) for a large-scale ERP (SAP S/4HANA) implementation across multiple operational sites. The position ensures successful adoption and business readiness by coordinating stakeholders, vendors, and internal teams throughout the transformation lifecycle-from planning through go-live and post-implementation support.

What are you going to do 

  • Lead and oversee the end-to-end change strategy for the ERP program, ensuring alignment with implementation timelines and business goals.
  • Review and strengthen existing change management plans by identifying gaps, risks, and misalignment with the system roadmap.
  • Act as the central coordination point across vendors and internal teams to ensure a consistent and unified OCM approach.
  • Validate and assess business process changes, ensuring impacts are fully documented and understood.
  • Collaborate with training teams to translate change impacts into effective, role-based learning programs.
  • Establish and enforce organizational readiness criteria, including go/no-go decision frameworks.
  • Drive stakeholder engagement, communications, and adoption strategies across multiple locations.
  • Build and lead change champion or super user networks to support engagement and feedback loops.
  • Monitor readiness metrics and proactively address resistance or change fatigue through targeted interventions.
  • Enterprise-wide role supporting multiple sites and diverse stakeholder groups
  • Critical to ensuring smooth ERP deployment, transition to operations, and post-go-live stabilization.
  • Focus on delivering measurable adoption, readiness, and long-term sustainment of new processes and systems.

Essential skills and knowledge

  • 5-10+ years of enterprise change management experience, leading large-scale transformations impacting 5,000+ employees
  • Proven track record delivering complex ERP change programs, with a strong preference for SAP S/4HANA
  • Experience leading end-to-end ERP implementations (strategy through go-live and stabilization)
  • Ability to rapidly assess and refine existing OCM strategies, identifying gaps, risks, and improvements
  • Demonstrated capability to operate at both strategic and execution levels-not just design, but hands-on delivery
  • Experience in multi-site, operational environments, engaging stakeholders from frontline to executive leadership
  • Strong background in organizational readiness, adoption, and go/no-go decision frameworks
  • Heavy industry experience required (e.g., mining, energy, oil & gas), with mining strongly preferred
  • Proven ability to lead and coordinate cross-functional teams, vendors, and system integrators
  • Expertise in communications and stakeholder engagement, with ability to strengthen and lead change communication efforts

What we offer 

Why work with Brunel? We are proud to offer exciting career opportunities from over 100 offices globally in 42 countries. Advancing your career takes time and effort - let us match you to your ideal position.

Closing: 01 July 2026

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Process of your application

Application process & contact

We will now begin examining your application: We will take a close look at your application documents and ask you for additional information if necessary. If your qualifications match our requirements, we will invite you to meet us for the first time.

Project discussion with our customer

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The decision

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Introductory conversation with Brunel

In an introductory meeting, we would like to find out more about your interests, ambitions and professional developments. At the same time, we report on working at Brunel and provide information about all career opportunities and prospects.

Welcome to Brunel

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