This document contains a summary of Ray Vincent's qualifications and experience working in rail infrastructure management. Ray Vincent has over 15 years of experience managing rail infrastructure operations and maintenance in New Zealand and Australia. He has held roles such as Construction Manager, Central Planning Manager, and Area Manager. Ray Vincent has expertise in project management, operational infrastructure management, organizational change management, and rail technical skills. He possesses certifications in engineering, management, and project management from various educational institutions in New Zealand.