Tim Nolet is an infrastructure architect and continuous delivery consultant working for Xebia (www.xebia.com). Brought up on a steady diet of Java enterprise applications, he has helped his customers design, build and manage internet infrastructures in diverse areas of travel, retail, banking, energy and public services. Currently, he is on a mission to reap all the benefits of automated deployment and cloud engineering to deliver fast, safe and stable applications. Together with Amazon Web Services, Puppet plays a major role in this mission. Tim also smiles when you let him dive deep into performance, security and stability issues, or let him play guitar for a day.