Now, in Dan's game ship organization was touched upon, so I ran a search her to see what has been written. Come to my surprise there was not a single compiled thread that went in depth on how a Starfleet vessel is organized. There are some general positions that we are familiar with that get focused time on screen; however rarely does the discussion get "down in the reeds" to the point where we get into the shipboard equivelents to fire team 1 of weapons squad, in third platoon of Charlie Company of 1st Battalion of the Gurka Regiment (or such).
That being said, perhaps we should look at the CO, XO, and all the "Chief" positions then work our way down to that crewman woes job it is to make sure the solid waste reclematiion system is functioning properly.