Interview started with Linux knowledge test with lots of questions about linux core utils - awk, sed uniq, sort, find and so on... Second part of test was about MySQL - how to create table and similar After test there was meeting with 2 administrators, lots of questions about linux, network and similar things. In general - to many theoretical questions easy to google-out, but IMO not really usable during every day work (but not only theoretical, there was a few practical discussions). Overall score ok. There is no air-conditioning in the office.