Justin Kelly

UNIX and Storage Systems Administrator at The Australian Red Cross Blood Service

“Garrett’s work on our Puppet implementation at the Australian Red Cross Blood Service exceeded our expectations and was of the highest standard. His ability to analyse our Linux environment and tailor a solution that was scalable, while addressing many on-going pain points, provided us with an invaluable implementation that we have continued to build upon. Garrett’s expertise, innovation, and attention to detail, resulted in giant leaps in our approach to UNIX systems operations, enabling us to streamline our operations and allowing us to provide a much more efficient service to the business. I would recommend Garrett to anyone seeking expertise in the field of infrastructure automation.”

Robert Clark

Unix Systems Administrator from a large gaming company

“Garrett was our instructor for an on-site Puppet Master training class. He was very approachable, and quite knowledgeable on the topics covered. He also clearly has a passion for open source — issues encountered by students during the training led Garrett to open at least a few different bug reports or enhancement requests in the Puppet Labs Redmine issue tracking system, fostering further adoption of the open source community with the students. The class was quite a success due to his expertise.”

Alex Tu

Service Operations Manager at Ericsson in Shanghai

“I worked with Garrett when he pointed as Puppet Architect, He really did great job, without his experiences, the team in Shanghai was not that easily to meet the project deadline. He helped us with puppet module refactor, and implemented in large scale environment. In the mean while, he provided us training. He has good leadership, and nice to people. I highly recommend to work with him.”