What is iron mans job major in the movie i know its engineering but what kind?

Question

What is iron mans job major in the movie i know its engineering but what kind?

Answer 1

Seriously everybody keeps asking questions about the Iron man movie. I work as a weapon systems engineer for the government and it doesn't matter what you major in at college to break into the field. My degree was in electrical, but you learn mechanical, aerospace, computer, chemical and structural engineering as part of the job. As long as you have a technical degree you can work in the field. Some of the guys at my place are computer scientist, chemist and physicist.  

Answer 2

it seemed to be a combo of materials science and aerospace.