He works in a DevOps team, loves Linux and infrastructure defined as code (Puppet, Vagrant).
Michał wrote a book on server administration "Webmin Administrator's Cookbook". As consultant he was responsible for designing and deploying cloud infrastructure for a number of companies.
Michał is currently employed as a software engineer at Intel. He also runs the consulting company Atarnia.com. He writes a blog, which can be found at http://michal.karzynski.pl