About the Reviewers

Rudi Broekhuizen is a system administrator at Naturalis Biodiversity Center in the Netherlands. From 2005 to 2013, his main focus was on Microsoft products, VMware virtualization, and networking.

Since 2013, he has been involved in transforming the IT organization to take a more DevOps-oriented approach. His main focus shifted to Linux, automated configuration management using Puppet, monitoring and analytics, OpenStack, and replacing closed source software with open source software.

To see what Rudi is currently working on, take a look at some of his code at https://github.com/rudibroekhuizen and https://github.com/naturalis.

Also, do not hesitate to leave a comment on his blog at https://rudibroekhuizen.wordpress.com/.

Jordan Olshevski is a professional services engineer at Puppet Labs. He has a background in software engineering and systems administration. He frequently consults enterprise organizations and has a passion for improving the lives of engineers through DevOps tooling and Agile methodologies. In his spare time, he enjoys listening to jazz music and contributing to the open source community.