As a Clinical Network Planner, you will be responsible for the oversight of the aggregate Drug Substance, Drug Product, and/or Finished Good demand and supply plans (initial & resupply) within the mid to long term horizon (months 3 up to 36) across the overall network. You will partner with Molecule/Study Planner and Long Range Planner to ensure alignment between mid & long term plans. Your previous clinical supply chain expertise, combined with an in-depth understanding of systems and processes as well as state-of-the-art knowledge of data science methodologies provide a sound basis to drive decision making across all clinical assets and influencing of our stakeholders across all levels of the organization. You consolidate, manage and analyze network wide demand, supply and capacity scenario analysis across the different clinical technologies, drive necessary trade-off evaluation for production at a portfolio level within a site and network level with appropriate stakeholders. Assess feasibility of plan by managing high priority demand requirements and workflow. Communicate and escalate plan and risks as appropriate through the CD&OP process. Own escalations and drive solutions at the appropriate organizational level. Evaluate capabilities of current clinical supply chain assets to ensure alignment with future customer and Pharma portfolio requirements. Partner with key stakeholders across Clinical Supply to ensure the effectiveness of CD&OP processes. Manage sourcing processes to determine strategic decisions and guidance regarding internal manufacturing versus outsourcing to contract manufacturing organizations: drive strategic sourcing assessments and key decisions to Clinical Demand & Operations Planning (CD&OP), key stakeholders, and senior management. Review performance metrics to drive improvement via CD&OP process in partnership with Clinical Supply Planning leadership (i.e. stock-outs, order change requests, inventory, and forecast). Lead cross-functional process improvement teams as appropriate to coordinate with SMEs within the organization to generate KPIs and metrics, maintain and improve performance metrics and process.