Plex help - keep server running

Hi all, quick question. I’ve installed Plex from AUR and have started it with systemctl start plexmediaserver.service but it appears that it does not stay running on reboot. Can someone advise as to what I need to do to make sure it does?

Thanks in advance

You need to enable the service by executing the following as root:

 systemctl enable plexmediaserver

That doesn’t keep it running. When i reboot, it’s no longer accessible.