I believe in the mantra, "An honest day's work for an honest day's pay." As an hourly wage-earner, I am thankful for the protection of labor laws. I enter time on apprentices' timesheets, and I go by the clock. I rarely coffee break, lunch break, or hold a digital device in my hand, that's the way I roll. I drink 1.5 gallons of warm water per day, at one-quart intervals.
I use to ride with a guy like the OP's boss at my first civilian electrical job (two-truck shop). I was a first year apprentice. He was the owner's lead serviceman.
His named rhymed with "dismal," so that's what I called him when he wasn't around. Dismal was not a teacher. He would go as far as turning his back to me as he terminated a device so I couldn't see what he was doing.
I was expected to stock and gas the vans on (illegal) "green time". Furthermore, I never got paid for the ride back to the shop. I liked the job all the way up to when I was fired. Then I found another job, that paid more, then another and another...
The OP seems to be thoughtful, eager, and reliable. Any electrical contractor would give this kid a couple dollars more.