Andy Williams is a Programme Director at Tata Consultancy Services. He possess expertise in business transformation, integration, program management, sap is u, power utilities and 27 more skills. Colleagues describe him as "Andy is a very experienced IT professional leading large and complex programs. Very reliable, knowledgeable, great stakeholder management skills that has delivered a works and asset program to good quality. on budget and on time. I would welcome the opportunity to work with Andy again. " and "I worked for Andy during my time at Contact Energy and found him to be a very experienced and knowledgeable Programme Manager, who was able to bring valuable insights to the table to assist in focussing activities and priorities for the Programme. Andy was very supportive as a Manager and always willing to listen to another’s point of view as well as being generous in sharing his knowledge with others. I would welcome an opportunity to work with him again some day."