Sure, here are some sources that will help you ace DevOps technical interviews:

DevOps Interview Questions and Answers by Toptal: This article provides a comprehensive list of DevOps interview questions, along with detailed answers.
 
Top 120+ DevOps Interview Questions and Answers For 2023 by Edureka: This article provides a comprehensive list of DevOps interview questions, along with detailed answers.
 
Top DevOps Interview Questions (2023) by InterviewBit: This article provides a list of DevOps interview questions, along with detailed answers.
 
DevOps Interview Questions for Source Code Management: Git by Simplilearn: This article provides a list of DevOps interview questions about Git, along with detailed answers.
 
What is DevOps? DevOps Core, Working, and Uses Explained by Simplilearn: This article provides an overview of DevOps, including its core concepts, working, and uses.
 
Why DevOps by Simplilearn: This article provides an overview of the benefits of DevOps, including its impact on businesses.

A Sneak Peek Into DevOps Tools by Simplilearn: This article provides an overview of the most popular DevOps tools.

What is Version Control and What Are Its Benefits? by Simplilearn: This article provides an overview of version control, including its benefits.
 
Kubernetes vs Docker: Know Their Major Differences! by Simplilearn: This article provides an overview of Kubernetes and Docker, including their major differences.
 
What is Continuous Integration, Deployment, and Delivery? by Simplilearn: This article provides an overview of continuous integration, deployment, and delivery.
 
What is Continuous Integration and Why it is Important? by Simplilearn: This article provides an overview of continuous integration and its importance.
 
How to Become a DevOps Engineer?: Roles, Responsibilities, and Skills Required by Simplilearn: This article provides an overview of the roles, responsibilities, and skills required to become a DevOps engineer.
 
Fundamentals of Software Testing by Simplilearn: This article provides an overview of the fundamentals of software testing.
 
What is Puppet and How Does It Work? by Simplilearn: This article provides an overview of Puppet and how it works.
 
How To Download and Install JUnit? by Simplilearn: This article provides instructions on how to download and install JUnit.
 
Mockito Junit Tutorial to Create Your First Code in Mockito by Simplilearn: This article provides a tutorial on how to create your first code in Mockito.

I hope these sources help you ace your DevOps technical interviews!
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