The Stack Overflow Podcast
Making Kubernetes work like it's 1999 with Kelsey Hightower
You can find Kelsey on Twitter here. His Github is here. His personal journey with Kubernetes is detailed in a nice piece here.
Kelsey has an interesting role at Google. He sits at the director level but is an independent contributor with no direct reports. Instead he works to help galvanize interest in particular tools and topics, driving adoption at a broad scale.