They need a special permit to take on any occupation deemed too risky by the genetic conservation agency. We can come up with a politically correct term for such a card (you know how governments like such jargon). Their movements are also restricted to where they can be adequately protected by bodyguards, so even if they don't have a dangerous job, they can't go running off into dark allyways on their own without violating the protection laws. Most countries don't force the men to contribute offspring, but a lot of countries, the US included, do offer very good tax breaks for those who do, plus the large paychecks for sperm bank donations offered by such companies that are massively wealthy and politically powerful. Basically, that can allow them to live a comfy life without having to work normally. As you can imagine a lot of men actually have no problem taking advantage of this, but some would still want to oppose it out of principal such as your character.

They wouldn't force them into a military school as of now, but they would probably receive some self protection courses while attending school. This would include giving them advice on how to avoid becoming the target in the first place. Always listen to GCA agents is the number 1 rule for this.