To configure a job to build tags, confirm the Bitbucket Server and Jenkins job have been configured as described below.

Configure Bitbucket Server

Ensure  Advanced Configuration > Branch Options > Build All is selected in the hook configuration. This skips the allowlist and blocklist checks so that all new commits and tags send the required Jenkins notification.

Set up a Jenkins Job for Tags

In the job, set refspec to +refs/tags/*:refs/remotes/origin/tags/*. Set the branch specifier to refs/tags/**. This configures the job so it only responds to new tags.