In BE 9.0 I've been having problems in Job Monitor with the scheduling
status. In the status for the job, it shows "not in time window". Because of
this, the backup will not run. Because I don't check the Job Monitors
everyday on my servers, It's hard to say when it's going to happen and catch
it before the backup runs at night. I have to go in a to the Job Setup and
reset the time window in the Edit Schedule Settings. This has been happening
intermittently ever since I installed 9.0 on a few of my servers. It's
ANNOYING and there doesn't seem to be any rhyme or reason to it.

Any suggestions on how to resolve this?