Sacristan (en. Sacristan)
/sakrisˈtan/
Slang Meanings
Colloquial term to refer to a very organized person.
That girl is a sacristan at her job, she has everything under control.
Esa chica es un sacristan en su trabajo, todo lo tiene bajo control.
Humorous use to refer to someone who is always in charge of the details.
Don't worry, the sacristan of the group will take care of the logistics.
No te preocupes, el sacristan del grupo se encargará de la logística.