Collocations for shake-up - noun

big, huge, major, massive
complete, wholesale (BrE), wide-ranging
controversial, radical
proposed
long-awaited
urgent
boardroom, government (BrE), management

need
call for
The paper calls for an urgent shake-up in the health-care system.

plan, promise
The headline read ‘Local company plans shake-up’.

face, have, undergo
Police forces face the biggest shake-up in their 150-year history.

lead to
This case could lead to a shake-up of the prison system.

in a/the shake-up
the posts that were scrapped in the recent shake-up

shake-up at
a major shake-up at the company

shake-up in
a radical shake-up in the chemical industry