Along with Bio I'd agree 100% EE is where its at. EE Starting pay for a DOD company in the states is around 70k a year. Willing to work over seas for a DOD contractor 100K plus easy.
Same as working in the Guard I used to be a grease monkey and worked on HMMWV'S and Bradley's and got tired of it work on Radar's now and don't regret changing jobs for a second!