Make a group of users. For Technicians and maintenance assign a group instead of a specific user. Select the group to assign in order to save time without having to go through the list and select each individual. Or even allow selecting a Role to assign users in the request.
Thank you for this idea submission! We do already have this idea submitted here https://masterlibrary.aha.io/ideas/MLW-I-63. I am going to merge this idea to the linked idea in my comment, so your votes will transfer over to that idea!