The opportunity: As a Client Success Manager within our Health & Risk Solutions Stop Loss organization, you will help deliver a seamless Health Navigator experience across Sun Life products. Serving as a trusted partner to clients, brokers, consultants, sales teams, and internal stakeholders, you will guide assigned accounts from implementation through ongoing service, engagement, retention, and growth. You will translate client needs into coordinated solutions, strengthen relationships, resolve complex service issues, and use insights and reporting to improve the client and member experience. This role is ideal for a proactive relationship manager who understands health solutions, employee benefits, or insurance and can confidently navigate a cross-functional environment.