The thing that is suspicious about his LinkedIn profile is how short it is. He says he graduated in 2009, yet his first job reference is several years later. Is there something in his history he doesn’t want to put there?
There is another thing suspicious about his LinkedIn profile. It is not found on the WayBack search engine. To check, I looked for another, different Jason Kessler from Indiana on WayBack, and it was found. This seems to be a very recent profile.