Or you could jump up from the hole in the ceiling in front of the door, it's gonna be on the left behind the pipes. There's no need for two people to simultaneously press the button on the two consoles (or that you rushed one to the other like I did; you got a small window if you have maxed agility). This is where I usually farm my exotic engrams on. The Ultra Knight or try glitching into the Kings Watch area with the Ultra Fallen Captain.