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Docker Test
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Docker Test

iMocha’s Docker test is the ideal pre-hire test for recruiters and hiring managers to assess candidates objectively. This test is useful for hiring Docker Developer and Tools Developer in Docker. Our test reduces hiring cost by 40% and increases interview-to-selection ratio by 62%.

Docker logo: A blue whale with a building made of squares on its back

Docker Test Assessment

Docker is an open-source project which provides an additional layer of abstraction and automation of operating-system-level virtualization on Linux. It is a tool which can help to package and its dependencies in a virtual container that runs only on Linux.

This test is specially designed to check the application and practical skills of a Docker developer as per industry standards.

Our Docker skill test is created and validated by Subject Matter Experts (SME). Docker skill test enables employers and recruiters to identify potential hires by evaluating working skills and job readiness. For this reason, the emphasis is laid upon evaluating the knowledge of applied skills gained through real work experience, rather than theoretical knowledge. Using powerful reporting, you will have a detailed analysis of test results to help you make better decisions and predict candidate and employee success.

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How it works

Test Summary

The Docker test may contain MCQs (Multiple Choice Questions), MAQs (Multiple Answer Questions), Fill in the Blanks, Descriptive, Whiteboard Questions, Audio / Video Questions, AI-LogicBox, Coding Simulations, True or False Questions, etc.

The Docker skill test is designed considering EEOC guidelines, it will help you assess and hire diverse talent without any bias.

Useful for hiring
  • Docker Developer
  • Tools Developer - Docker
Test Duration
No. of Questions
Level of Expertise
Topics Covered

Docker Compose

iMocha’s docker test helps recruiters and hiring managers to assess candidate’s understanding about docker compose tool that helps to define and share multi-container applications

Docker Hub

This test helps to evaluate candidate’s knowledge about docker hub that helps in hosting, finding and sharing container images with team

Docker Host

Our test assesses candidate’s knowledge about docker host which allows to run one or more containers

Docker Datacenter (DDC)

Our test helps in assessment of candidate’s understanding about Docker Datacenter (DDC) which is a portable datacenter designed to control over creating, managing, and shipping containers

Docker Containers

This online docker test evaluates candidate’s understanding about containers in docker which abstracts all the code, libraries, and dependencies together

Sample Question
Choose from our 100,000+ questions library or add your own questions to make powerful custom tests.
Question type
Multiple Option
Topics covered
Docker Compose


You are starting a Docker Compose-based application. Locally, you have started it successfully. But whenever you run it on the testing environment, it does not start up. Why is this happening?


  • The Linux kernel used is different.
  • The Linux flavor used is different.
  • The Docker version and the corresponding Docker Compose version used are different.
  • Docker Compose is machine specific.
A helicopter view of the employee's progress
Test Report
You can customize this test by

Setting the difficulty level of the test

Choose easy, medium, or tricky questions from our skill libraries to assess candidates of different experience levels.

Combining multiple skills into one test

Add multiple skills in a single test to create an effective assessment and assess multiple skills together.

Adding your own
questions to the test

Add, edit, or bulk upload your coding, MCQ, and whiteboard questions.

Requesting a tailor-made test

Receive a tailored assessment created by our subject matter experts to ensure adequate screening.