can we associate a supplier user account with employee record

Summary:

can we associate a supplier user account with employee record

Content (required):

can we associate a supplier user account(account which was created during supplier registration) with employee record from "manage users" task.

Reason: our client is into Real estate business. they want their suppliers to login to system as Requesters and order items for themselves by looking at construction drawings. so instead of creating a separate user, we would like to make those supplier users are contractors/employees and assign them requester role alongside supplier roles

Version (include the version you are using, if applicable):

21c

Code Snippet (add any code snippets that support your topic, if applicable):