CNCF on Guillermo Wichhttps://www.guillermow.nl/tags/cncf/Recent content in CNCF on Guillermo WichHugoenSun, 19 Apr 2026 00:00:00 +0000My Journey to Becoming a Kubestronauthttps://www.guillermow.nl/posts/journey-towards-kubestronaut/Sun, 19 Apr 2026 00:00:00 +0000https://www.guillermow.nl/posts/journey-towards-kubestronaut/<p>In July 2025, I embarked on a journey that would eventually lead me to one of my proudest professional achievements: becoming a CNCF Kubestronaut.</p> <p>It all started when I passed my CKA. At the time, I had been working full-time as a DevOps Engineer at KPN for about four years. While I loved the work, I knew I wanted to dive much deeper into Kubernetes and the broader CNCF landscape. I realized that to truly immerse myself in these technologies, it was time to switch environments.</p>