There is generally only one shift for catering, which takes a long time, starting at 8 o'clock and leaving at 2 o'clock in the evening, but the work content is not very complicated.
The night show is similar to the above, and there are many beautiful women in it.
There are two or three classes of bathing. Generally, the morning shift is 9:00-5:00, the middle shift is 5:00- evening 1, and the night shift is 1-9:00.
It's usually like this. You should also ask the company you are applying for.
As for you, it is impossible to become a professional electrician. In the hotel, you are called a maintenance worker, a versatile worker and a plumber, and basically do everything.
But they are all very simple and have no technical content.