RRRasika Rajendra Deshmukhinrasika-devops.hashnode.dev·Mar 26 · 4 min read🚨 10 Real Kubernetes + AWS Production Scenarios Every DevOps Engineer Must KnowIn real-world DevOps and SRE roles, you're not judged by how well you know theory — you're judged by how fast you can debug production issues under pressure. During my preparation for Cloud / DevOps r00
RRRasika Rajendra Deshmukhinrasika-devops.hashnode.dev·Mar 23 · 3 min read🔐 Kubernetes Authentication & Service Accounts (EKS Focus)🧠 1. Authentication Flow (Simple Understanding): 👉 Every request goes through API Server👉 API Server verifies identity (token / cert / OIDC) From your notes: “Authentication is always handled 00
RRRasika Rajendra Deshmukhinrasika-devops.hashnode.dev·Mar 13 · 7 min readBuilding a Production-Grade DevOps Platform on AWS (Terraform + EKS + GitOps + Monitoring)Modern DevOps platforms require far more than simply deploying an application. Production systems demand infrastructure automation, container orchestration, CI/CD pipelines, GitOps deployment, and rob00
RRRasika Rajendra Deshmukhinrasika-devops.hashnode.dev·Mar 11 · 4 min readBuilding a Production-Grade Kubernetes Platform on AWS with TerraformModern DevOps teams rely heavily on Infrastructure as Code to provision scalable and secure cloud platforms. In this project, I built a production-style Kubernetes platform on AWS using Terraform. The00
RRRasika Rajendra Deshmukhinrasika-devops.hashnode.dev·Feb 13 · 4 min read🔄 Kubernetes Rolling Updates & Rollbacks Explained (Zero-Downtime Deployments Made Simple)Modern production systems cannot afford downtime. Whether you're shipping microservices, APIs, or internal platforms, your deployment strategy must ensure: High availability Controlled risk Easy recovery from failure In Kubernetes, this is handl...00