I always thought this was at Space Center Houston. I've been in a building that looked damn near the exact same. They were working on Dragon capsules, Orion capsules, humanoid robots, drones, rovers, and fuelselages. It was awesome. You'd pass through a glass window that would be at the top so you could look down on the floor. In this picture it would be kinda like what is in the top right.
Side note: It's amazing how "messy" some of the computer stations were.
Side note: It's amazing how "messy" some of the computer stations were.