Can you still work as an electrician with a pacemaker?

Welding is possible by someone with a pacemaker. The arc generated by the welding process is very concentrated and will not cause a problem in someone implanted with the device. It is important to be especially cautious however to avoid electrical shock as such an incident may damage a pacemaker or cause it to fail.

Welding on a pacemaker is extremely dangerous,

It is a must to take an opinion from a certified doctor