It is okay if you have the background. But, it is not that easy to handle the job if you don't have the background, especially for Industrial electrical jobs.

Electricity can be dangerous, any kind of mistake will end up a serious result.

Ask yourself,
Do I really know how to do the job if I get the offer?
Can I afford the mistakes I will make?

If you really like this kind of job, you should go to a college. Get a diploma. Learn the basic and advanced knowledge. Build a solid foundation for your career and you will have a bright future.

So much for today. Talk to you guys later and your bricks and/or two cents are welcomed.