Maybe the lesson here is "quit trying to get jobs at tier 1 name brand companies". There are, by definition, only 500 companies in the Fortune 500. There are hundreds of thousands of smaller companies around the country that could use your skills.
"Smartling* Cloudflare AppDynamics* DigitalOcean Placemeter* Hatch AppNexus* OpenX ThoughtWorks* Roost"
I knew Google, Facebook, Amazon, Samsung, Cloudflare, appdynamics, DO, openx and thoughtworks without even batting an eye - the others sound familiar, but I can't say definitively if I know what they do.
"Midwest-city tool and die cutting" probably needs someone with this person's skills just as much, perhaps moreso, than digitalocean needs yet another devops guru.