Wow. Lesson number one from this list is that if you want to make a boatload working for the government, be a cop. Aside from top administrators, the top ranks of the list are dominated by regular transit cops. Usually the very, very generous retirement benefits drive high police compensation. Well paid overtime helps, too.
People wonder why this state and municipalities are SCREWED, and they wonder why several cities have filed bankruptcy or have skirted bankruptcy. This is PART, a BIG PART, of the reason.