⟩ Tell us why do you want to work for us as Data center operations manager position?
Here, they just want to know how motivated you are about the position or if you are just there for the pay. They want to ascertain that you would form an important part of the company. You have to show them that you are willing to be part of the company and would do all you can to ensure you and the company grows together.
You can also try to show them the alignment between their needs and yours.