No official training/entrance program for new hires. It doesn't matter what roll you take, there is little to no training. You spend weeks figuring things out on your own, getting to know people, getting to know your resources, and even getting to know your job duties. Everyone is basically told "good luck, see you later". This was changing for the better as the company is rapidly growing and had lots of new hires, so they may take this more seriously now.