Kubestronaut — Five Kubernetes Certifications

CNCF Kubestronaut is the title you earn by holding all five of KCNA, KCSA, CKA, CKAD and CKS. This path starts at concepts (KCNA) and works by hand through operations (CKA), development (CKAD), security fundamentals (KCSA) and security practice (CKS) on a real cluster. By the end you can look at a manifest and say what is wrong with it in three minutes.

코스

• KCNA — Kubernetes and Cloud Native Associate — Pin down the vocabulary, then open a cluster by hand
• CKA — Kubernetes Administrator — Build the hands that repair a cluster.
• CKAD — Kubernetes Application Developer — Write manifests by hand and get graded on the spot
• KCSA — Kubernetes Security Associate — Look at the cluster again through an attacker's eyes
• CKS — Kubernetes Security Specialist — Build the hands that actually lock a cluster down.