The characteristic is being able to see the talents of others and exploit them. Jobs was and Musk is great at that, although Musk is an actual [software] engineer.
Those employees trapped on an island for months developing SpaceX rockets in miserable conditions did the work.
I've always felt Musk's most unique ability was finding the right people to fill the right roles and somehow convince these people to come work 8 days a week for him.
He is definitely technical. Like, his engineers can explain stuff to him. That said, let's not extoll Musk as some super-brilliant mind. He is good, but not THAT good. He pissed off a lot of people at PayPal when he was aggressively pushing for Windows servers.
Those employees trapped on an island for months developing SpaceX rockets in miserable conditions did the work.