Coming from the other direction, I've hired for DevOps roles a couple times and as a hiring manager one of my very first first questions to a candidate is to ask them to define DevOps, then ask them to define their previous role(s) against that ideal because DevOps is so broadly used as a title.
It's a great question because it finds misalignment rapidly. Post a job for DevOps and you'll get everything from old-school sysadmins to software developers of all flavors to AWS Certified Somethings applying.
Not sure how typical is my experience, but in my experience it always meant "ops is yet another task for the Devs".
Seems like this is a good interview question: "What does 'DevOps' specifically mean in your company?"