I'm a systems designer, devops engineer, web standards advocate, and version control guru. Most of the windows on my screen are black boxes with white text. I've lived most of my professional life in a terminal and/or a web browser since 1998.
I currently work for TDS Telecom. Their opinions are theirs, mine are mine. This page contains my opinions, not theirs. Previous employers have been: state government, a startup, a telecom company, a production house, a nonprofit, and a university.
I can and do install and maintain Linux on the desktop or as a server. I prefer Debian. I've been responsible for installing and maintaining web servers, database servers, email servers, version control repositories, jabber servers, file servers, and continuous integration servers.