Kubestronaut Community Surpasses 3,500
Posted on March 23, 2026
by Christophe Sauthier, cloud native training and certification lead, CNCF
The cloud native ecosystem moves fast and the professionals building it move even faster.
Over the past decade, Kubernetes has grown from an underdog orchestration system into the backbone of modern infrastructure. As organizations adopt cloud native technologies at scale, the practitioners operating these systems are deepening their expertise, often earning multiple certifications along the way.
Today at KubeCon + CloudNativeCon Europe, CNCF is introducing a new way to support that growth: CARE Program (Certification Advancement & Recertification Experience), an update to the CNCF certification program that recognizes continued learning while simplifying how professionals maintain their credentials.
At the same time, the global Kubestronaut community has surpassed 3,500 members, reflecting the remarkable dedication of practitioners who have completed the full Kubernetes certification track.
Both of these milestones highlight a broader shift in the ecosystem: cloud native expertise is becoming deeper, more specialized, and highly global.
