Test What You
Actually Know

Free scenario-based DevOps quizzes covering Docker, Kubernetes, CI/CD, Cloud, and Terraform. Real interview-style questions with instant explanations, built to find the gaps flashcards miss.

100% Free
Instant Explanations
Real Interview Questions
1,697questions answered
Daily Challenge - one free question a day

Choose Your Path

Select from our curated collection of DevOps domains

New here? Follow our guided learning path

Docker

Master containerization with Docker. Learn images, containers, volumes, and networking.

Kubernetes

Orchestrate containers at scale. Explore pods, services, deployments, and more.

CI/CD

Automate your pipelines. Jenkins, GitLab CI, GitHub Actions, and deployment strategies.

Cloud Platforms

AWS, Azure, and GCP fundamentals. Services, architecture, and best practices.

Infrastructure as Code

Terraform, Ansible, and CloudFormation. Define infrastructure declaratively.

Networking

Validate your networking fundamentals: DNS, TLS, load balancing, firewalls, and cloud-native networking in real-world DevOps contexts.

Linux

Master the CLI, processes, permissions, and systemd, essential Linux foundations for DevOps.

More Than Just Quizzes

A full set of tools to actually learn DevOps, not just memorize answers.

Part of OpsQuiz Core

Two ways to go deeper,
one OpsQuiz Core account.

Mock Interview and System Design practice are both part of OpsQuiz Core - sign in once with Google, and access follows your account to any device, no re-purchasing required.

Mock Interview

Practice like
the interview is real.

A camera-and-mic session against a running clock, with a self-assessment report at the end. One free attempt to try it, then pay per session when you want more.

  • 15-minute free attempt, no card required
  • Real camera & mic practice under a running timer
  • ₹149 for a deeper 45 or 60-minute session
opsquiz.org/mock-interview
Kubernetes
Recording

Design a Kubernetes platform that stays up if an entire region goes down...

System Design

Think first.
Write it down.

Real design questions, no clock running. Work through your own approach in your own notes, then reveal a model answer as clear, comparable points.

  • No timer, no multiple choice - think it through at your own pace
  • Write your own notes, then compare against a model answer
  • "Understand the question first" for any unfamiliar terms
opsquiz.org/system-design
Advanced

Design a distributed lock service that multiple app instances can use to run a job safely...

Understand the question first

Your notes

What learners are saying

An excellent user interface, everything is easily accessible, and learning is made quite simple. Keep it up!

DevOps Learner · Cloud Engineer

The UI is clean and the quiz idea for DevOps is very helpful for beginners. [...] Great work, this can become a very helpful platform for DevOps learners.

OpsQuiz User

Awesome mate.

Early Adopter

An excellent user interface, everything is easily accessible, and learning is made quite simple. Keep it up!

DevOps Learner · Cloud Engineer

The UI is clean and the quiz idea for DevOps is very helpful for beginners. [...] Great work, this can become a very helpful platform for DevOps learners.

OpsQuiz User

Awesome mate.

Early Adopter

    Welcome to OpsQuiz!

    Real scenario-based DevOps questions, hands-on practice, and clear explanations for every answer.