wear more than one hat

It isn't always a walk in the park: Security officers often wear more than one hat
Carrying the Gavel, Cleaning the Gutters; in Small-Town Southeast Georgia, Public Officials Wear More Than One Hat -- Which Can Help...
IN SOME TOWNS, ELECTED OFFICIALS WEAR MORE THAN ONE HAT
Wearing More Than One Hat: Improving Student-Authored Case Longevity While Encouraging Additional Student Roles
Wearing more than one hat?: State intervention during the teacher lockout in 2013
Hat/beret with opening for wearer's hair or synthetic hair
Another Hat for the Special Reading Teacher
“Lolita”: Imaginative Self and Elusive Consumption
The roles that Indiana's association public relations practitioners perform and their involvement in the decision-making process /
How To Hire Great Staff