Freelance IT consultant specialising in Open Source integration for SMEs.
Linux, Apache, PostgreSQL / MySQL / MariaDB, bind, samba, nfs, shell scripting, perl, etc etc, all the normal stuff you come across and deal with in 15 years or so solving problems for retailers, IP Lawyers, Visual FX studios, design shops, software vendors and whoever else needs someone to come in and do themselves out of a job by fixing things right the first time.
Oh, and modest as a monk, too :-P