Senior Planning Manager - Data Centre Infrastructure

Senior Planning Manager – Data Centre Infrastructure Location - Geneva Role Summary As Senior Planning Manager within our Planning & Scheduling department, you will lead planning strategy across STACK Infrastructure's mission-critical data centre developments, providing programme leadership from early development through construction and handover. You will own a portfolio of integrated master schedules, challenge program assumptions, identify risks and opportunity, and provide trusted advice to project and executive stakeholders. This is an opportunity to influence delivery across a growing European portfolio while driving planning excellence and governance. Key Responsibilities Develop, own and maintain a portfolio of Integrated Master Schedules across complex data centre programmes. Lead schedule workshops with internal teams, consultants and contractors. Provide strategic programme analysis, identifying schedule risks, opportunities and recovery plans. Manage external planning consultants and ensure high-quality schedule outputs. Review contractor programmes for compliance, logic, critical path and contractual requirements. Support commercial discussions relating to extensions of time, variations and schedule impacts. Monitor portfolio milestones and provide clear reporting to senior stakeholders. Drive continuous improvement of planning processes, standards and governance. Collaborate across Development, Design, Delivery and Commercial teams to achieve programme objective