I have a Bachelor of Science degree in Aerospace Engineering, and a Master of Science degree in Software Engineering. My employment has been in the defense industry for 10+ years, working mostly in the areas of electrical/firmware engineering, and mechanical/control systems engineering. The work I do also heavily integrates computer science/software engineering work, as well as mathematics.
I also work as an adjunct professor (part-time) at a local university; my teaching experience has been various courses for the following departments: Department of Mechanical Engineering, Department of Electrical Engineering, Department of Computer Science, and Department of Mathematics.
My work in the defense industry (10+ years) heavily involves firmware/electrical engineering and control systems engineering as well. Besides the above, my work also involves a great deal of computer science and software engineering.