Hey Turi,
Actually the format for jobtypes is just the directory of your job type placed in the worker_template_path. This is typically set to:
C:\Program Files\pfx\jobtypes;C:\Program Files\pfx\qube\types
Since all of qube's tools use this path, the worker will automatically find your job type and use it. You might also consider adding a network path to your worker_template_path to make distribution easier.
Thanks,
Anthony