Arcadis is the world''s leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets.We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world''s most complex challenges and deliver more impact together.Role Description:As a Senior Technical Director in the Rail South, West and Wales Business Unit, you will play a key role in providing strategic and technical leadership across complex rail projects while ensuring client satisfaction and project success. You will lead the delivery of innovative, high-quality solutions in collaboration with diverse teams, contributing to the growth of our rail business. You will also be responsible for driving efforts to increase our market profile, build strong client relationships, coordinate Market to Opportunity (MtO) and Pursuit to Win (PtW) activities, and foster a culture of collaboration and trust.Key Responsibilities:Strategic Guidance: Provide thoughtful leadership and direction to multi-disciplinary teams, ensuring alignment with Arcadis'' vision and goals.Project Delivery: Work with teams to successfully deliver complex rail projects, ensuring technical excellence, efficiency, and timely completion.Client Relationship Building: Develop and nurture meaningful relationships with clients, understanding their needs and ensuring outcomes tha