On Isla Nublar there were a variety of offices located inside of the Visitor’s Center. One of these was labeled ‘Operations’. It is unknown what services this office provided. This would have been the offices of the director of Operations for the park. In other theme parks, Directors of Operations exert authority over every activity taking place in the attraction or theme park. They inspect facilities and equipment on a regular basis, authorizing repairs and renovations as needed. They ensure safety procedures and ensure that risks are minimized for visitors. They are responsible for the budgeting and planning as well.
Jurassic Park by Michael Crichton page 97 (First Edition, Thirty Fourth printing)