[prewett]

How diverse are the experiences you are generalizing from? Companies are different, so you'll need to sample from lots of different ones. You can also try talking to your manager about what your career goals are and what needs to change to get there. It sounds like you might just need to be in a team / company where your skills and matches the mission critical features, so you could look for transfer opportunities. Or if you don't care about the "leadership" route, you can opt out and try contracting / consulting. Every client wants a different set of experiences, so jack-of-all-trades is more likely to hit on multiple skills.