I know the answer could be very subjective, but wanted to get an opinion form the community on which administration is "harder" or "easier" based on your experience and/or the certification exam.
I consider myself to be a rather prolific JIRA Admin (certified as of Dec/2017) but never had much experience in administering an enterprise Confluence instance (I've only messed around with it on Cloud). Has anyone had a good amount of experience using both suites and could offer an opinion on this topic? 