Nahuel Hernandez

Nahuel Hernandez

Architecture, decisions, and anti-patterns from running AWS and Kubernetes in production. Containers, GitOps, and the things the official docs do not cover.

Kubernetes Application Developer Certification CKAD

The Certified Kubernetes Application Developer or CKAD is a challenging exam. Performance-based test that requires solving multiple issues from a command line. I studied and passed the 3 Kubernetes Certifications (CKA/CKAD/CKS), and I want to share valuable information to prepare and pass this exam.

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Certs

The Certified Kubernetes Application Developer or CKAD is a hands-on test and consists of a set of performance-based items (19 problems) to be solved in a command line and is expected to take approximately two (2) hours to complete.

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Over 15-year experience in the IT industry. Working in SysOps, DevOps and Architecture roles with mission-critical systems across a wide range of industries. Wide experience with AWS, Terraform, Kubernetes, Containers, CI/CD pipelines, and Linux. Always keeping up with the latest technologies. Passionate about automating the run of the mill. Big focus on problem-solving.