I don't mean to sound rude here, but welcome to the real world where IT is not the focus of business and is often seen as a cost center and necessary evil. This may not be right, but it's something that has to be dealt with.
I see my role as an IT professional as helping the other members of large organizations to understand what IT can do for them and how it should be used securely and appropriately. It's way, way, way bigger than just enjoying hacking on code or building small networks; it's putting together systems to support business.
After all, for most of the world IT is there to support the business, it's not the businesses' product.