Kubernetes Certification: CKA – CKAD – CKS – Are really worth it??

Absolutely YES!!

Since it was open-sourced by Google in 2014, Kubernetes has skyrocketed in terms and of adoption and popularity. Now Cloud Native Computing Foundation (CNCF) is managing it and now it dominates the industry, with 78% of enterprises reporting that they use it to orchestrate containerized workloads and services in production.

With such kind of adoption, enterprises are keen to find proficient Kubernetes experts.

If we will rely on few reports “LinkedIn” shows – there are nearby 50K jobs with Kubernetes in the title or description.

Kubernetes Certification gives you a mighty potential for a better salary.

Job portals like Glassdoor, Payscale, Indeed, Monster shows that salaries for Kubernetes professioanls are good in the comparision of other certificaitons, with most starting at well over $100,000. Payscale estimates the average salary for someone with Kubernetes skills as $115,000, while Monster shows that the national average salary for Kubernetes-related roles is more than $147,000 currently.

Currently, there are three certifications available:

  • Certified Kubernetes Application Developer (CKAD)
  • Certified Kubernetes Administrator (CKA)
  • Certified Kubernetes Security Specialist (CKS)

Cloud-Native Computing Foundation (CNCF) use to manage the Kuberenetes Certifications. This is a part of the nonprofit Linux Foundation.

CKAD:- The Certified Kubernetes Application Developer (CKAD) program evaluate and certify that certified professional can design, build, configure, and expose cloud native applications for Kubernetes.

CKA:- The Certified Kubernetes Administrator (CKA) program evaluate and certify that certified professional have the skills, knowledge, and competency to perform the responsibilities of Kubernetes administrators.

CKS:- The Certified Kubernetes Security Specialist (CKS) program evaluate and certify that certified professional is comfortable and competent with a broad range of best practices. Professional have the skills of securing container-based applications and Kubernetes platforms during build, deployment and runtime.

The industry extensively recognizes these certificates as a reliable measure of competence.

Day by day demand is growing for Kubernetes knowledge and skillsets, getting certified as a Kubernetes professional makes a lot of sense. However it’s not an easy task to prepare and claim the certification – you may ask for help from the DS team – they have programs available completely aligned with the certification agenda.

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