IBM t Global Technology Services has posted a job ad calling for candidates with a “Minimum 12+ years’ experience in Kubernetes administration and management”. Which is a little odd because the first GitHub commit for the project was made on June 7th, 2014.
https://www.theregister.com/2020/07/13/ibm_kubernetes_experience_job_ad/
https://www.theregister.com/2020/07/13/ibm_kubernetes_experience_job_ad/