I'm certain I am not the only one who has been on the job hunt over the last year or so. During my job hunt, I have noticed time and time again on job descriptions from companies the following requirements...
Blah blah company is looking for a Scrum Master!
Must have X years of industry experience, examples being Healthcare / Banking / Finance / Retail etc.
Must have Y years of product specific experience, examples being Big Data / Credit Processing / Cloud
Then they basically copy the scrum guide description of a Scrum Master: