Hello, I was looking to join the airforce for a cyber related job, but there was no airforce recruiters at the office so I ended up talking with the marines.

I've agreed to go to meps and I know that's not an agreement to be enlisted. i got an 88 on my picat and was wondering if it was worth calling an airforce recruiter and doing that instead of signing the contract with the marines once I do meps. How much harder is the marines really? and if world war 3 suddenly breaks out how likely is it they'll tell me they don't care about my MOS I'm a marine and I'm going to fight? Any advice on this situation is appreciated.