Which Kubernetes Certification Is Right for You?
Blog post from New Relic
Since Google open-sourced Kubernetes in 2014, its adoption has surged, with a significant 78% of enterprises using it for orchestrating containerized workloads, leading to a high demand for skilled Kubernetes professionals. Salaries for experts in this field are notably high, with averages ranging from $115,000 to over $147,000. The Cloud Native Computing Foundation (CNCF) offers five certifications related to Kubernetes, focusing mainly on three professional certifications: Certified Kubernetes Administrator (CKA), Certified Kubernetes Application Developer (CKAD), and Certified Kubernetes Security Specialist (CKS). These certifications require passing challenging, performance-based online exams that test various skills essential for Kubernetes management, development, and security. Preparation is crucial, with numerous resources available, including courses from platforms like Udemy and the Linux Foundation. Additionally, practical experience with terminal commands and tools is emphasized to ensure efficiency and time management during the exams, which are considered beneficial for career advancement and understanding the Kubernetes ecosystem.