Warmason

A warmason, also known as a battlemason, was a soldier within the Galactic Republic's military that constructed on-site barracks, armories, and hospices in a moments notice using materials found in their surroundings. Warmasons were phased out of use by the end of the Pius Dea Crusades, being replaced with sappers and later engineers, though the militaries of some backwater planets continued to use the title