Swapnil's Portfolio

DevOps Blog & Learning Journal

Practical tutorials, conceptual walk-throughs, and structural blueprints for Docker, Kubernetes, CI/CD, Terraform, and cloud infrastructure.

Jun 25, 20256 min read

External Publication (Medium ↗)

DevOps: A Most Unknown Career Path

Explore the fascinating world of DevOps — the bridge between software development and systems operations. Discover what it takes to build a successful career in this rapidly growing and rewarding field.

DevOpsCareerCloud

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Jun 20, 20258 min read

Getting Started with Docker: A Beginner's Guide

Learn the fundamentals of containerization — from writing your first Dockerfile to running multi-container apps with Docker Compose.

DockerContainersDevOps

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Jun 10, 202510 min read

CI/CD Pipeline with GitHub Actions

Step-by-step guide to building automated build, test, and deploy pipelines using GitHub Actions for your projects.

CI/CDGitHub ActionsAutomation

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May 28, 202512 min read

Kubernetes 101: Deploying Your First App

From pods to services to deployments — understand the core K8s concepts and deploy your first application on a cluster.

KubernetesK8sOrchestration

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May 15, 20259 min read

Infrastructure as Code with Terraform

Learn how to provision and manage cloud infrastructure declaratively using Terraform modules, state files, and best practices.

TerraformIaCAWS

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May 1, 202511 min read

Monitoring with Prometheus & Grafana

Set up a complete monitoring stack — collect metrics with Prometheus, visualize with Grafana dashboards, and configure alerts.

PrometheusGrafanaMonitoring

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Apr 18, 20257 min read

Shell Scripting for DevOps Engineers

Master essential Bash scripting patterns for automation — from log parsing and cron jobs to deployment scripts.

BashLinuxAutomation

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