​St John's College is administered by Brisbane Catholic Education and all vacancies at St John's and other BCE schools are posted on the Brisbane Catholic Education website​​​​.

To  be considered as a casual/relief Teacher or Ancillary role with the College, register your interest online with Brisbane Catholic Education and follow up your registration with an email to our Personal Assistant to the Principal - Mrs Stephanie Tyson stephanie.tyson@bne.catholic.edu.au or Business Manager - Mrs Kim Harrison  kim.harrison@bne.catholic.edu.au .