Re: life after a degree in computer engineering.
Project Management is almost imperative for a good engineering-related position, and I know a lot of schools have integrated it as either a core or at least as a recommended elective component. So if you don't have it yet, you'd need to get an industry endorsed credential in your portfolio.
As far as an MBA goes, yes... that's always an option but for any good school, you'll require 3+ years of f-t work experience which is why you'd hafta work before you can get in... and if you haven't worked f-t for that long, then I gotta ask what makes you say that engineering aint your thing? Life outside school is very different.
You also need to remember that engineering doesn't always have to be hard core - you can work in softer areas such as being part of an NPD team, Business Analysis, Operations Consulting etc.