Containers

Getting Started

A comprehensive guide to Docker and Kubernetes interview questions for DevOps engineers.

Getting Started

Overview

Welcome to our comprehensive guide on Container technologies interview questions. This guide covers everything from basic concepts to advanced implementation strategies in Docker and Kubernetes.

Question Categories

Learning Path

Start with Docker basics before moving to Kubernetes. Understanding container fundamentals is crucial before diving into orchestration.

Beginner Level Questions

Fundamental concepts including:

  • Docker Basics and Architecture
  • Container Lifecycle Management
  • Basic Docker Commands
  • Kubernetes Fundamentals
  • Pod and Deployment Basics

Intermediate Level Questions

Advanced concepts including:

  • Docker Image Optimization
  • Container Networking
  • Docker Compose
  • Kubernetes Services and Ingress
  • StatefulSets and Volumes

Advanced Level Questions

Expert topics including:

  • Container Security
  • Advanced Docker Features
  • Kubernetes Architecture
  • Custom Controllers
  • Advanced Deployment Strategies

Important

Container security is crucial! Always follow security best practices, use trusted base images, and regularly scan for vulnerabilities in your container images.

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Contribution Guidelines

When contributing container-related content, please include practical examples and real-world scenarios to help others understand complex concepts better.

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We welcome contributions! If you have insights, new tools, or improvements, feel free to submit a pull request.

📌 How to Contribute?

  • Read the CONTRIBUTING.md guide.
  • Fix errors, add missing topics, or suggest improvements.
  • Submit a pull request with your updates.

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