The day I realized how powerful AI in DevOps workflows could be It started with a 2 a.m. Slack alert.Our Kubernetes deployment had failed—again. I was half-asleep, ready to debug another YAML nightmare, when I saw something new in the thread: “I’ve analyzed the last five pipeline runs. The error seems related to a version … Read more
🚀 Introduction DevOps has matured from a set of tools to a strategic business function.In 2025, senior DevOps engineers, platform engineers, and architects are expected to design resilient systems, secure pipelines, and enable developer velocity — all while maintaining governance and compliance. High-level DevOps interviews go beyond syntax or command knowledge. They test: This guide … Read more
✈️ Introduction In high-security environments — defense, pharma, and banking — DevOps pipelines often run in air-gapped networks where internet access is restricted or completely blocked. Yet these organizations still need continuous integration, delivery, and container management with the same speed and compliance as open environments. So the question is: 💭 Can you build a … Read more
💡 Introduction When teams talk about migrating from Jenkins to ArgoCD, they often discuss the tools, not the transformation. You’ll find plenty of “how to install” guides — but almost no one writes about what really happens when you shift from pipelines to GitOps. In this blog, I’ll share real migration lessons learned during a … Read more
Real Lessons from Indian Enterprises and On-Prem Environments 🚀 Introduction If you’ve deployed Kubernetes clusters in any enterprise — especially on-prem or hybrid setups — you’ve seen this pattern: This blog dissects why this happens and how Indian companies (especially banks, pharma, and financial enterprises) can fix it. 1️⃣ Mismatch Between Dev and Prod Architecture … Read more
Managing Kubernetes efficiently often comes down to knowing the right commands at the right time. Whether you’re debugging a pod, managing services, or deploying applications, this cheat sheet will become your go-to reference. Let’s break it down section by section with detailed explanations! 📘 📡 Kubernetes Cluster Commands 🔧 These commands help you inspect your … Read more
In modern DevOps environments, Docker is everywhere — but knowing basic commands isn’t enough. Real-world usage requires smart troubleshooting, optimization, and deployment strategies. Below is a curated list of Docker scenario-based questions with real-life examples, tailored for interviews and hands-on engineering 🚀 🛑 1. Port Conflict in Containers ✅ Solution: 🔍 Real-Life Example:During a production … Read more
Managing modern, distributed applications is no small feat. Ensuring they remain reliable, scalable, and fault-tolerant demands advanced orchestration. That’s where Kubernetes (K8s) shines 🌟 — an open-source container orchestration platform that automates deployment, scaling, and operations of application containers. Let’s break down the core components of Kubernetes, so you can understand what powers the cloud-native … Read more
In the world of Kubernetes, things move fast. Pods get replaced, volumes come and go, and configurations change in the blink of an eye. Amid this chaos, one thing remains critical — backup and disaster recovery (DR). 🚨 Let’s dive into the essential 20% you need to master to protect your Kubernetes environments from catastrophic … Read more
Kubernetes has become the gold standard in container orchestration — but with great power comes great complexity! 😅 Whether you’re just starting your journey or polishing your cluster game, this guide breaks down everything you need to know to thrive in the world of K8s. 📌 Why Kubernetes is Essential Kubernetes, originally created by Google … Read more