About the Author
Jo Rhett is a DevOps architect with more than 20 years experience conceptualizing and delivering large-scale Internet services. He focuses on creating automation and infrastructure to accelerate deployment and minimize outages.
Jo has been using, promoting, and enhancing configuration management systems for over 20 years. He builds improvements and plugins for Puppet, MCollective, and many other DevOps tools.
In addition to Learning Puppet 4, Jo is the author of Learning MCollective (O’Reilly) and Instant Puppet 3 Starter (Packt Publishing).