Thomas A. Pietrykoski, the veteran deputy communications director for U.S. Senator Cory Booker (D-NJ) is moving on to another opportunity.

“I’m writing to let you know that today is my last day in Senator Booker’s office,” Pietrykoski wrote. “I look forward to sharing the details of my next move with you all soon, but in the meantime, I wanted to let you all know how incredible it was working with you during my time with Senator Booker and I look forward to continue working together in my new role.”

Maya Krishna-Rogers, press secretary for Booker, will handle Pietrykoski’s duties in the interim.

Pietrykoski worked as U.S. Rep. Bill Pascrell’s (D-9) communication contact before going to Booker’s office.