John Dunn is a Chief Information and Security Officer at Accuray. He possess expertise in it strategy, program management, business intelligence, process improvement, integration and 9 more skills. Colleagues describe him as "I worked with a small team of ThoughtWorks' consultants (2-5 people) at GE Healthcare in the summer of 2009. We were tasked with infusing Agile software practices into two teams for which John Dunn was the Integration Lead. Right from the outset, I found John to be a keen, engaged and "present" manager. His presence was vital in helping us delineate the technical and people-oriented dependencies in the vast software integration landscape that's GE Healthcare. I was delighted by John's eagerness to try things out, experiment, observe, adapt and improve. It was all the more impressive given that John is a senior executive with a decade-long tenure at GE Healthcare. The fact that through these years he has retained, nay, sharpened his eagerness for creative and safe experimentation is testament to his vibrant, energetic style of leadership. John was instrumental in pushing for a collocated team. Without his help, we wouldn't have been able to fly about 10 people from India to Wauwatosa, Wisconsin for several months. The results were a more engaged team that could more rapidly (and with less effort and cost) turn business goals into delivered software. During our time together, John was also finishing up his MBA from the University of Chicago. In balancing his professional goals with the needs of his growing family, he demonstrated to me (not vociferously, but through his conduct) that he values a balanced, rewarding life. That, to me, was the most gratifying part of working with John. I would love to work with John again, if the opportunity presents itself." and "John is one among the few IT leaders who carries that strong sense of "Get-things-done" type "Execution" attitude by having a strong focused strategic outlook. I had the opportunity to collaborate with John and his team while GE Healthcare was transforming into Agile model of execution for their CFO Organization. Besides, together as a team we have involved in many transformational programs within GE Healthcare along with John's team. John is very strategic, collaborative and more importantly partner oriented person. I love to work with John again in the near future for many transformational initiatives."