Our Ottawa based client, is seeking an experienced SAP S/4HANA Cutover Lead to lead the planning and execution of the Citys SAP ECC to SAP S/4HANA transformation cutover.

This individual will represent the Citys interests while working closely with IBM (System Integrator) and internal business, functional, technical, infrastructure, security, and operational teams to ensure a successful go-live.

This is a leadership-focused role requiring proven SAP S/4HANA cutover experience, solid governance capabilities, and exceptional stakeholder management skills.

Responsibilities

• Develop and manage the Citys integrated SAP S/4HANA cutover plan.


• Coordinate all City-owned cutover activities, dependencies, milestones, risks, and resource requirements.


• Lead cutover planning across business, functional, technical, infrastructure, security, data migration, and operational workstreams.


• Coordinate closely with IBM and City project leadership throughout planning and execution.


• Lead cutover rehearsals, mock cutovers, blackout planning, business ramp-down/ramp-up, operational readiness, and deployment activities.


• Validate readiness across all workstreams and support executive Go/No-Go decision making.


• Monitor risks, dependencies, critical path activities and issue resolution throughout the cutover lifecycle.


• Support transition into Hypercare and operational sustainment following go-live.


• Provide executive-level reporting, governance support,
  
  
  
  and stakeholder communications throughout the engagement.

Required Experience

• Proven experience serving as the Cutover Lead on at least one SAP ECC to SAP S/4HANA transformation.


• Experience developing and executing enterprise cutover strategies for large SAP programs.


• Strong understanding of:
  
  
  
  • SAP S/4HANA transformations
  
  
  • Cutover planning
  
  
  • Data migration
  
  
  • Business continuity
  
  
  • Business readiness
  
  
  • Operational readiness
  
  
  • Hypercare planning
  
  
  
  


• Experience coordinating multiple workstreams including:
  
  
  
  • Business
  
  
  • Functional
  
  
  • Technical
  
  
  • Infrastructure
  
  
  • Security
  
  
  • Data Migration
  
  
  
  


• Experience supporting executive governance, steering committees, and Go/No-Go decision making.


• Excellent communication, leadership, facilitation, and stakeholder management skills.

Preferred Experience

• Experience representing the client organization while working alongside a System Integrator (IBM, Deloitte, Accenture, PwC, etc.).


• Municipal or broader public-sector SAP transformation experience considered an asset.


• SAP Activate methodology experience is desirable.

Engagement Structure

This is expected to be a phased engagement:

Phase 1

• Immediate start.


• Develop the Citys integrated cutover strategy and execution plan.

Phase 2

• Light governance/readiness support as required while the project progresses.

Phase 3

• Return approximately early/mid-November 2026 through January 4, 2027 to lead final readiness, rehearsals, cutover execution, Go-Live, Hypercare transition, and stabilization.

Important: Candidates must be comfortable with a phased engagement. The City is exploring options to maintain continuity between planning and execution.