Do I need to learn Kubernetes?

Does Kubernetes belong only to DevOps. 

Answer : No, Of-course not.

K8s Ecosystem is already quite huge and growing industry wide with rapid increase in production grade deployment.

Listed few Major Path with Opensource projects here in diagram, where multiple domain experts are jumping or will jump in this, whether Expert in Development, Network, Security, Storage, Machine Learning, Testing and much more:-

https://coggle.it/diagram/XwCRRchG0M70VZES/t/kubernetes-k8s-ecosystem/f195ef9963d2dbd3e001ad3d8462412ca1a4a83bdd5ad7c96478753140beebdd

Kubernetes (K8s) Ecosystem - Coggle Diagram: Kubernetes (K8s) Ecosystemcoggle.it

So Start your Journey :-

Learn Kubernetes:-

Basics:-

Quick Start:-

https://linuxacademy.com/course/docker-quick-start/

https://linuxacademy.com/course/kubernetes-quick-start/

Intermediate:-

DCA:-https://linuxacademy.com/course/docker-certified-associate-dca/ 

CKAD:-https://linuxacademy.com/course/certified-kubernetes-application-developer-ckad/

https://kodekloud.com/p/kubernetes-certification-course/

CKA:-https://linuxacademy.com/course/cloud-native-certified-kubernetes-administrator-cka/

Certified Kubernetes Administrator (CKA) with Practice Tests

Expert Certification — Cloud Native Computing Foundation

Certified Kubernetes Application Developer (CKAD) — Cloud Native Computing Foundation

DevOps:-

Helm:-https://linuxacademy.com/course/helm-deep-dive-v-2/

CKA:-https://linuxacademy.com/course/cloud-native-certified-kubernetes-administrator-cka/

CI-CD:- https://linuxacademy.com/course/implementing-a-full-ci-cd-pipeline/

Monitoring:- https://linuxacademy.com/course/monitoring-

Security:-

Docker:-

https://linuxacademy.com/course/scenario-based-docker-security/

Container:-

https://linuxacademy.com/course/kubernetes-security-advanced-concepts

Networking:-

Istio :-https://linuxacademy.com/course/service-mesh-with-istio

Machine Learning:-

Tutorial: End-to-end Kubeflow on GCP

Course: AIOps Essentials (Autoscaling Kubernetes with Prometheus Metrics) | Linux Academy