I would say the perfect job to have depends on whether you want to use poker as a living or as a hobby/ interest. If you are reliant on poker earnings to live your life, then you have to make it your job. As Pavel has mentioned, this would take a lot of discipline. You must know when enough is enough, try to lead a life that is compatible with the poker lifestyle. Playing half the night, sleeping in some of the day, this probably is not compatible with a wife and 2 children in tow, who need "normal" situations, with eating, living, schooling etc.
If you do work I would say a job that is say 4 days, or nights at work and then 4 days/ nights off, however, this also cannot be favourable to a happy home family situation.
Overall, I don't believe there is a "perfect" job for playing poker. We all just need to strive to be better, however we can, and hopefully one day when you bink a good tourney, say the Sunday Million on stars, (mind you the payouts for that have reduced recently), you take your $55K and treat those who around you, who have put up with your moods or moaning about your aces getting cracked, (I expect we all do that at some point), treat them to a holiday and deliberately forget your laptop for those 3 weeks.