I am assuming due to the lack of VE's in the regs, except for the few crusty ones waiting to finish their time or expire that you are TA? So without knowing your work background, experience or base knowledge in the trade, i would say all you need to worry about with regards to job requirements as a class 2 VE, cfn? are the following;
1) That you have more common sense than a flip flop!
2) The ability to work unsupervised and not **** something up, meaning people busy doing other shit, don't have to take time out to sort your mistakes because you are a mong!
3) The ability to make a good brew