In 2010, P&R published Timothy Witmer’s The Shepherd Leader: Achieving Effective Shepherding in Your Church.
He’s written a corresponding volume for husbands and fathers:
Timothy Z. Witmer. The Shepherd Leader at Home: Knowing, Leading, Protecting, and Providing for Your Family. Wheaton: Crossway, 2012. 
Witmer shares practical advice for husbands and fathers using the shepherd-model as the governing metaphor. It’s a good reminder and motivator.
(The galley I read doesn’t include all the indexes, hence the question marks in the TOC below.)
Related: Mark Ward reviews the book.
Is there any verse that likens a father/husband to a shepherd, as opposed to any other occupation?
One doesn’t come to mind offhand.