With your background you would have a very good plan B if plan A doesnt work out at school. You can do banking recruiting and if you get no luck you can then go for big oil or something. I also suggest you talk to the energy clubs at various schools, people in ours come from tons of backgrounds and have tons of different goals...GM, Marketing, Financing, HF, PE, you name it someone wants to do it. I would say its more common for people in our club to do finance functions related to energy. Big bank energy funds, HF related to energy, and lots of PE and VC. I guess PE companies are looking for a lot of people with energy backgrounds and oil is popular with them these days, supposedly certain prior industry careers are sought after more than previous finance experience. As I was told its expected that you will understand finance coming out of an MBA program, maybe not the extent of a former banker but enough to function on the job. The firms value your specialized knowledge more than your ability to crunch numbers and figure the number stuff is easier to learn on the job.
Honestly I dont see there being huge improvements for banking jobs going forward for a while. So what you see today isnt going to be a lot different than what its going to be for the next few years. The government, mergers, and opinion of the banking industry are such that its going to hold back companies from their risky but potentially highly profitable practices. The jobs will be there but not super lucrative like before...its also going to be a while before people trust IM and HF with huge amounts of their money. There is going to be a lot of fear for a while and people will be playing it a lot safer. I dont think we will go back to people keeping their savings in cash in their houses but people will be buying a lot more bonds and things with sure 5% gains rather than run the risk of losing it all.
One thing to look at is competition for the jobs, yes a school like Columbia that draws a ton of former and wannabe bankers is going to have a lot but I can tell you at my school almost no one who wasnt already in banking wants to try their luck in it anymore (lots of maybe it doesnt sound like such a good career afterall feelings)...and there arent a ton of former bankers here wanting to return to the field. A classmate of mine was talking about how their former mid market banking company is trying to recruit MBA and thinks its going to be a hardtime to get a lot of people to apply even though they are hiring. I guess they dont have enough interest at Kellogg to even fill their closed list, not sure if it is holding at true at schools where more people want banking type jobs. So I suggest reaching out to clubs at schools and ask what they are seeing for recruiting and students interest. I suggest looking at schools where the recruiters are still showing up but the students arent showing much interest in the careers...while they may not be known as much as Columbia for finance you might have a better chance for the career coming out of MIT, Kellogg, Tuck, Haas, Darden, or some other school like that. Remember several of the huge players for bulge bracket banking are now gone, the job market for them is slim so you may end up looking more at small or mid market companies and in the past these companies didnt hire from the top finance schools because students wouldnt accept offers for them over the likes of Lehman or Merrill.