Shirley is a Regional Director at Waterman Aspen where she has lead responsibility for their business in the Warwickshire and Worcestershire part of the West Midlands. Waterman Aspen is a specialist secondment company and she also has a secondment at Warwickshire County Council where she works on a variety of projects. Shirley’s background as a traffic signal engineer developed from an academic career investigating the links between air pollution and traffic in the early 1990’s. She became a Chartered Engineer in 2009 and a Fellow of the CIHT in 2020. For Waterman Aspen, Shirley has played a pivotal role in establishing the Women’s Network and now leads the programme of webinars on various topics.