S.I. Systems Ltd. seeks a Senior Scrum Master (10+ years) to lead the MPW Replatform delivery in a banking environment. You will drive end-to-end planning and execution across Scrum ceremonies, governance, and vendor oversight, coordinating 3–4 deliverables with focus on transformation and wealth. Location options include Toronto or Waterloo, with 3 days per week in office. 1-year duration; strong emphasis on enterprise-scale delivery and stakeholder alignment.