chief of staff
The Spanish term 'jefe de personal' translates to 'chief of staff' in English. The 'jefe de personal' is typically a senior official who provides support and advice to a leader, such as a president or chief executive officer, in a political, governmental, or business setting. The exact responsibilities of a 'jefe de personal' can vary greatly depending on the organization, but they often involve coordinating activities, managing staff, and facilitating communication.
The head of staff takes care of all human resources matters.
This sentence is talking about the role of a personnel manager which is to oversee all matters pertaining to human resources.
As a head of staff, you have to resolve conflicts among the employees.
This sentence pertains to one of the responsibilities of a personnel manager, which includes conflict resolution among staff members.
My brother is the new head of staff at a big company.
This sentence talks about someone’s sibling stepping into the role of a personnel manager at a large corporation.