Patrick O. is a Manager of IT Operations at Costco Travel. Colleagues describe him as "At Who's Calling, Patrick and I worked on several major software deployments. Patrick contributed a great deal to the success of those projects, injecting keen insights into the design as well as helping as actually get the software running in production. I always found Patrick to be knowledgeable and very easy to work with. He was a great asset to the network operations team as well as the rest of the company." and "Patrick stepped into his roll quckly and made himself extemely valuable to the Network Operations group. I was struck at how well he transistioned from his previous roll in the IT department. I have even witnessed him instructing other technicians within his group who had more experience. To me, that shows a high level of intelligence and commitment. I have enjoyed working with him."