Tony,
My career as an Electrician was a second thought.
I started off as a Paid Fire-Fighter here in NZ.
I went straight from Secondary school into the New Zealand Fire Service, after 5 years service, I had a bad accident that found me Medically-Boarded.
At the age of 23 I needed to find a new way to earn a living and fast.
I moved away from the town where I was living and got a job with the local PoCo as an apprentice Line Mechanic.
Believe me, this was not easy, I basically tried to sell myself to everyone in town at the time, I even offered to work for free, just for the experience.
I went all over town here, handing out my CV, no-one called.
Just when I thought it was a stupid move shifting to Ashburton, I got a call from the then Lines supervisor at Electricity Ashburton, when can you sit your medical?.
Oddly enough, after Bob called a few others also called.
You just can't win mate!
It never rains but it pours.