Governs and supports SAP manufacturing controlling solutions, including SAP CO, CO-PA, CO-PC, SAP PS, project accounting, and resource-related billing. Analyzes requirements, designs solutions, assesses system impacts, develops blueprints and documentation, supports integrations, and contributes to rollouts and continuous improvement. The role also coordinates workshops, creates training materials, coaches team members, and collaborates with Finance, IT, business teams, and consultants.