crew chief

noun

1. the head of a crew, especially for maintenance of aircraft or racing cars.
2. a noncommissioned officer in the Air Force who is in charge of a group of maintenance specialists.

Example Sentences

In Game 2, when Padres left fielder Jurickson Profar was the target of flying objects, the umpires would not resume play until what crew chief Dan Bellino termed “enhanced security” arrived in left field.

From Los Angeles Times

Then, he became the crew chief, directing the rescuers and handling navigation and communications while the pilot flew.

From Los Angeles Times

Crew chief Marvin Hudson addressed the situation with a pool reporter following the game, citing new guidance for umpires this year that has emphasized base-blocking plays like Wednesday’s.

From Los Angeles Times

With the right preparation and care, you can grow and assemble stunning, long-lasting bouquets for your home while building habitat in your yard or patio, said Linda Prendergast, crew chief and lead designer for the California Botanic Garden’s floral volunteer group known as Native Designs.

From Los Angeles Times

He was also never promoted to crew chief like many others with his level of tenure.

From BBC