That depends on the company size, surely?
No. A first level manager cannot be middle management. A small company might not have middle management but the first level manager is bottom management.
> bottom management
“line management” is the term I am familiar with
No. A first level manager cannot be middle management. A small company might not have middle management but the first level manager is bottom management.
> bottom management
“line management” is the term I am familiar with