Interestingly, I have never had a job description that actually said "make sure they are getting the experiences they need to build a better career, hire the right people to complement the team, fight for bonuses and pay raises." Rather they say something like 'effectively lead team to do...." To effectively lead the team, IMHO, one needs to "make sure they are getting the experiences they need to build a better career, hire the right people to complement the team, fight for bonuses and pay raises." I think this is true for all managers/leaders.