Administration management and environment extremely cliquey, gossipy, passive aggressive. Expect to put up with hushed whispers by old timers who act like the new staff aren't even there.
Be prepared to be a work horse while supervisors and office favourites do jack-all and refuse to train new staff in what is a very niche manufacturing field with intricate product knowledge just because they "don't want to".
Oh, and expect little to no repercussions for slurs, insults and exclusion (and impersonating other team members in emails to clients)