--- title: "Malathi Shetty (@withmalathi) | Hashnode" description: "DevOps Learner | CI/CD | Docker | Kubernetes. Read the latest articles by Malathi Shetty on Hashnode." url: "https://hashnode.com/@withmalathi" --- @withmalathi # Malathi Shetty @withmalathi · India · Joined May 2025 DevOps Learner | CI/CD | Docker | Kubernetes [Website](https://medium.com/@withmalathi) ### [Docker vs Kubernetes: From Containers to Container Orchestration — Why Do We Need Kubernetes?](https://devops-learning-series.hashnode.dev/docker-vs-kubernetes-from-containers-to-container-orchestration-why-do-we-need-kubernetes?utm_source=hashnode&utm_medium=feed) Docker made it easier to package and run applications. But what happens when you need to manage hundreds of containers across multiple servers? Let's understand containers, Docker and Kubernetes from the ground up. 18 min read · [devops-learning-series.hashnode.dev](https://devops-learning-series.hashnode.dev/docker-vs-kubernetes-from-containers-to-container-orchestration-why-do-we-need-kubernetes?utm_source=hashnode&utm_medium=feed) [1d ago](https://hashnode.com/posts/docker-vs-kubernetes-from-containers-to-container-orchestration-why-do-we-need-kubernetes/6af44afbbd1a4bf1853955f9) ### [SLA vs SLO vs SLI: Understanding the Difference Without Getting Confused](https://devops-learning-series.hashnode.dev/sla-slo-sli-explained?utm_source=hashnode&utm_medium=feed) Understand SLA, SLO, SLI and Error Budgets with simple everyday examples. Learn how they help DevOps and SRE teams improve service reliability. 8 min read · [devops-learning-series.hashnode.dev](https://devops-learning-series.hashnode.dev/sla-slo-sli-explained?utm_source=hashnode&utm_medium=feed) [Nov 4](https://hashnode.com/posts/sla-slo-sli-explained/6aeb06453b9dbb970e6c3b6f) ### [My Journey from QA Engineer to DevOps Engineer](https://malathi-shetty.hashnode.dev/my-journey-from-qa-engineer-to-devops-engineer?utm_source=hashnode&utm_medium=feed) My Journey from QA Engineer to DevOps Engineer: 13+ Years of Experience, One Big Shift 4 min read · [malathi-shetty.hashnode.dev](https://malathi-shetty.hashnode.dev/my-journey-from-qa-engineer-to-devops-engineer?utm_source=hashnode&utm_medium=feed) [May 27](https://hashnode.com/posts/my-journey-from-qa-engineer-to-devops-engineer/6a1670e0da253d50d413643e) ### [From Zero to Understanding: DNS, IPs, CIDR, Subnets & Ports](https://90-days-devops-with-shubham.hashnode.dev/from-zero-to-understanding-dns-ips-cidr-subnets-ports?utm_source=hashnode&utm_medium=feed) When I first started learning networking, everything felt overwhelming — DNS, IPs, CIDR, subnets, ports. None of it made sense. But once I broke it down step by step, it all started connecting. Unders 14 min read · [90-days-devops-with-shubham.hashnode.dev](https://90-days-devops-with-shubham.hashnode.dev/from-zero-to-understanding-dns-ips-cidr-subnets-ports?utm_source=hashnode&utm_medium=feed) [Apr 19](https://hashnode.com/posts/from-zero-to-understanding-dns-ips-cidr-subnets-ports/69e51e9213e74eec583aa52e) ### [Day 14f –Mini Task: Port Probe & Interpretation](https://90-days-devops-with-shubham.hashnode.dev/day-14f-mini-task-port-probe-interpretation?utm_source=hashnode&utm_medium=feed) Day 14f 5 min read · [90-days-devops-with-shubham.hashnode.dev](https://90-days-devops-with-shubham.hashnode.dev/day-14f-mini-task-port-probe-interpretation?utm_source=hashnode&utm_medium=feed) [Apr 19](https://hashnode.com/posts/day-14f-mini-task-port-probe-interpretation/69e4e585a098742608a8ac07)