I worked for several years as corporate IT support back in the day. Each employee represented around 2K user&#x27;s nation wide.<p>It was very busy and we didn&#x27;t do a good job (understaffed) but we did everything. Supported ALL the applications. All hard ware. PC upgrades. You name it. You handled your 50 calls a day. It sucked, that&#x27;s why we all left, but 2K+ for one person for one application stack... not that crazy.