I mean, by all means since you are a weapons owner, you should actually be giving us weapons, you should be able to piss bullets, so I'm cool with what you have. As far as the occupation list, it just comes off as overpowered. When I first read it I was thinking that he did all that in a matter of one week, like as if he had all those jobs, and those skills. It just seemed very intimidating, but its all good with me. Do you, man.
Construction worker, welder, repairman, are basically the same. They all involve building thigs or fixing things. I'm not saying he is an architect or can build a nuclear reactor from scratch though.
Caravan guard, guard, bouncer, are basically all the same job, beign a guard adn it does not exactly take alot of skill from doing that.
Weapon specialist, repair have been honed because he works at a weapon shop fro about 2 years.
However I have decided I am going to change my weapon selection anyways. During the zombie apocalypse I can always get new ones and make a stash so...
One thign I also noticed is there is no slot for gear. Sucha s medicine, tools, and such that we might find and could aid in a zombie assualt. I took the liberty of adding it to my CS, but with nothing under it.