These Combat military engineers were tech specialists who focused their energy on making repairs in the field.
Combat scientist

Combat Scientist

They were often part of a combat unit and were trained to make rapid repairs and adjustments in highly stressful situations—even while under fire they as there name suggest the experimented on animals and tested there combat skills. They were disguised by there bald heads and white coats, they were aureillans and as all aureillans had fake skin. They were essential to the aureillan army and the making of andriods and other forces used by the army.