By calendar admin I presume you are referring to a calendar editor or even perhaps an approver?
Resources are a subset of a location. A building scheduler's responsibilities involve more than managing the resources of a location. Perhaps "Location Manager" would be a better descriptive title if there is confusion about what a building scheduler really does.
I can see how members could confuse the role a building scheduler has in the process of scheduling events if they hold to the old process used in scheduling events in a building. In that model the building scheduler was the single point of deconfliction and approval for resources at a location. That role is now moved, for the most part, to the calendar software. The role and responsibilities of a building scheduler do appear to be more of management rather than actual scheduling.
JD Lessley
Have you tried finding your answer on the ChurchofJesusChrist.org Help Center or Tech Wiki?