Same as with any other job, - you either know what you want (at least somewhat) and go through a recruitment process to see who fits best, or you just have someone in mind who you think will do the best job at that role.
Same as with any other job, - you either know what you want (at least somewhat) and go through a recruitment process to see who fits best, or you just have someone in mind who you think will do the best job at that role.