What are the career opportunities after doing a masters in media management?

Not too good unless it is a PR course

In this field Students explore the principles of responsible and effective management and learn best practices in today's communications industries-television, movies, music, advertising, news, games, social media—while embracing change and evolving media platforms. Job opportunities like Director.

You have different media Print media, visual media, on line media. like that. In each you have management , planning and execution of work is involved. Journalism and technical aspects also involved. When you do your masters you can select your area of interest and do then have plenty of opportunist