Using metadata in user segments

I am trying to create a segment where the identities have an “IT”-related job code and the entitlements have a metadata attribute (multi-values) of “IT”. When I try to search on the “Define Access” screen, I am either told the search is invalid or I get no results. When I use the same search in the “main” search screen, I see what I expect. How is the search on the “Define Access” different from the search on the main menu?

This works in the main search page:

@accessModelMetadata(name:“Segments” AND value:“IT”)

But in the “Define Access” screen, I see:
Your search query is Invalid. For more information please refer to:Building a Search Query

A post I saw had a different format so I tried:

accessModelMetadata.key:“Segments” AND accessModelMetadata.value:“IT”

With this, I do not get an error, but I also do not get any results. Can someone guide me on the format?