I know of two people who work/worked for Nestle. Made lots of money, and never ran out of hot chocolate!
Seriously though, they said it was just as anyone would expect to work for a large company, you are a number and easily replaced. Do your work, well and you are still that same number. Do a poor job and you will find yourself replaced within your trial time.
But this is only 2 people out of XXXX??? how many?
Good luck getting in without some help from someone on the inside.