Lead Client Change Manager Tier 1 Investment Bank Securities ServicesLocation: London (Hybrid - 3 days per week on-site) Rate: Up to £700 per day (Inside IR35) Duration: Initial 6-12 Months Sector: Global Consultancy / Investment BankingThe RoleWe are headhunting a Senior Client Change Manager to lead a high-profile portfolio for a global consultancy, embedded within the Securities Services division of a Tier 1 Investment Bank.This is a "heavy-hitter" role designed for a delivery specialist who can navigate complex stakeholder landscapes while maintaining deep technical domain knowledge. You will have end-to-end ownership of a change portfolio across Fund Admin, Middle Office, Transfer Agency, and Custody.Key ResponsibilitiesRelationship and Portfolio Orchestration: Act as the primary interface for the end-client, translating their strategy into internal consultancy delivery roadmaps.Influencing Without Authority: Manage a high volume of often unconnected Change Requests (CRs) across a multi-layered banking environment.Team Leadership: Direct a team of PMs and BAs to ensure commercial viability, quality of delivery, and benefit realization.Commercial Management: Maintain a sharp eye on SLAs, KPIs, and the impact of cost-drift on client approvals and project margins.Required Experience and SkillsSecurities Services Mastery: You must possess a deep technical understanding of Fund Services, Custody, or Middle Office operations.Portfolio Leadership: Proven track record of ..... full job details .....