John Jawed (JJ) is an open source contributor for a wide variety of projects. JJ is a "full stack" engineer, from the kernel module LLDS (Low Level Data Structure), to OAuth, all the way to optimizing puppet to play well with tens and thousands of certificates. Currently, John focuses on implementing and rolling out critical infrastructure requirements at eBay, Inc. with special attention to contributing learnings/patches back to Puppet. If JJ isn't working on making sure there isn't downtime, his own down time includes surfing, hiking, and anything involving a beach in Hawaii. JJ's work can be found at https://github.com/johnj