I am a system developer at Redpill Linpro, where I've been working professionally with PHP since 2006. I also instruct a Varnish for developers course via Varnish Software. Occasionally I write articles and do conference presentations. I have a passion for free and open source software, and hold a master’s degree in Computer Science from the University of Tromsø and Lancaster University. I currently live in Oslo, Norway. Follow me on twitter @juneih.