I'd like to track competencies of team members in Confluence.
Mainly this would mean that I'd like to have entries (in some form) for the team members where one can add competency labels for them, much like tagging (or even page labels in Confluence) works: I want to be able to search and filter on these labels and the labels should be re-usable (e.g. two team members knowing JavaScript should have the same "JavaScript" label).
How would you do this? The trivial approach would be to add every team member as a page where labels would be their competencies. This looks a bit heavy-handed and also I'd like to be able to see a list with all team members and their competencies (to have an overview, not to have to open their page individually, see: https://answers.atlassian.com/questions/21633256).
Note that I'm using Confluence Cloud.
Thanks in advance!