A servant is a person who helps and does tasks for someone else, like cleaning, cooking, or running errands. They work for someone else and do what they're asked to do. Full definition
Things that normally get you arrested, but now rank the action as civil servant of importance. (greencarcongress.com)
Given the importance of decisions taken by public servants in the lives of members of the public, their integrity is a legitimate concern.... (mackenziedrs.com)
It matters to the prison staff - some of the most deeply committed public servants in our country — who have to work in dangerous and often intimidating conditions. (politics.co.uk)