With the exception of a short period of employment as manager of a street car advertising agency, his whole training has been in the advertising department of two large daily newspapers. (slaw.ca)
I have years of experience as a manager in the catering field as well as managing in - store for various businesses. (livecareer.com)
You can also share some of the duties you performed working as a manager of customer service unit if you have been one. (jobdescriptionandresumeexamples.com)