Magos

The Basics
This is the engineer role of the station. True to other space stations, you are in charge of maintaining power to the station, which comes with its own ups and downs. Fortunately, the Cadia power system takes about twenty seconds to setup for the rest of the round. Unfortunately, it's also extremely easy to mess up eradicate to most of engineering in the resulting engine explosion if you so much as bang it with a screwdriver.Guide to Engine Setup

How to Roleplay
You're essentially a tech addicted priest. Unlike the majority of the station, tech priests worship the machine spirits and the Omnissiah, meaning that you kind of do your own thing (although this doesn't mean that you can openly badmouth the Emperor, lest you face the wrath of the Inquisition). A flavor method to roleplay is praising anything mechanical, and complaining about guardsmen not praising the machine spirits of doors they pass through.