You need to have a job to use the promotion cheat for Sims 4 careers.
This guide will let you know how to promote the Sim 4 career with the help of cheats.
You have to press “Ctrl+Shift+C” at the same time to open the cheat bar!
To level up in career, you will need to type in “careers.promote >name of career<”.
Before you do this, type in “testingcheats true”.
You have to do this more times if you want to level up more and reach the highest level.
After that, go to the Sims 4 VIP website if you need more cheats.
Type in now “careers.demote> name of career<” to level down on your career!