> 1) How can I find ways to enjoy my current work more and provide more value for my current employer?

Start reaching out to senior leaders in the organization-- group heads, directors, VPs for a friendly get acquainted/talk-shop coffee meeting. You'll want to be attuned to corporate politics, be diplomatic. When appropriate-- ask if they need any particular help-- areas where they're struggling? priority projects? Spec ideas that need nurturing?

There's huge value in helping senior leadership get what they want. It also affords you a unique opportunity to peek into their 30K FT world view.