We have a sharepoint server that is in pacific time. There are several webapps and they do not have a timezone specified (Manage Web Application > Web Application > General Settings > Default timezone) is empty. We have set the timer jobs to run in pacific time. Lets say a timer job is set to 7 AM, when I check the status, the text says "Timer job completed at 10:00 AM", even though its not 10 am yet. Obviously it is showing EST. There are several timer jobs that are running and some are hanging at different percentages.
My question is, whats the default timezone of a timer job, when a web application value is not set?