Senior Principal - Portfolio Manager

About the role

Enterprise Systems is the backbone of GSK’s internal operations in Digital & Tech, enabling GSK Global Functions teams such as Finance, Procurement, HR, Legal, Compliance, WREF, CGA and Corporate Secretariat to run seamlessly. This team designs and delivers cutting-edge digital platforms that power critical processes, ensuring efficiency, compliance, and scalability across the enterprise.

What you'll do

• Lead the Portfolio Management service for an assigned GSC D&T Tower, partnering with Tower LT and Product Directors to optimise value delivery across projects and epics
• Define, maintain and embed portfolio delivery framework, standards, reporting and governance in line with GSCD&T product/portfolio model and PMO guidance
• Ensure portfolio data quality (scope, status, RAG, milestones, risks, dependencies) and financial information are accurate and ready for governance forums and Portfolio…
• Prepare and lead Tower portfolio review sessions, highlighting key red/amber items, tracking actions to “back to amber/green” and feeding into GSCD&T Portfolio Review
• Support prioritization and discretionary budget allocation decisions across the Tower using data-driven insights on Capex/Opex, benefits, risks and impacts

What you need

• 10–18 yrs of experience
• Reporting
• Budgeting
• Compliance
• Risk management
• Portfolio management
• Performance management
• PhD or BBA

Good to have

• Power BI
• JIRA
• ERP
• Demand planning