A job with standard working hours from 9 AM to 5 PM (or close to that range), Monday to Friday; a job with normal daytime hours.
I got so depressed working the same nine-to-five job for so many years, that I finally sold all my belongings and moved to India to teach English.
When I was in college, all I wanted was a steady nine-to-five job that would pay a decent salary.
I wouldn't want a nine-to-five job. I like the freedom I have as my own boss.
I used to work nights, but now I have a nine-to-five job.