Juniper JN0-221 exam : Automation and DevOps, Associate (JNCIA-DevOps)

JN0-221 Exam Simulator
  • Exam Code: JN0-221
  • Exam Name: Automation and DevOps, Associate (JNCIA-DevOps)
  • Updated: Sep 05, 2026
  • Q & A: 105 Questions and Answers

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About Juniper JN0-221 Exam Braindumps

Recommended Course: Introduction to Junos Platform Automation and DevOps (IJAUTI)

Introduction to Junos Platform Automation and DevOps (IJAUTI) is a fundamental course that’s related to the aforementioned JN0-221 exam. It is suitable for all individuals willing to strengthen their skills and ability to configure or monitor devices featuring the Junos OS. As part of the basic training prerequisites, candidates enrolling in this program must first satisfy the following requirements:

  • Be proficient with the TCP/IP protocol suite and the OSI model
  • Have basic knowledge of computer networking concepts

When it comes to the course content, this 3-day program will help candidates establish a strong mastery of automation concepts and gain the skills needed to work with DevOps automation tools, technologies, and protocols. Through this training, learners will get vital hands-on experience with the languages and tools commonly associated with automating the Junos OS platform within a DevOps environment.

Also, this course will focus on vital Python concepts, PyEZ, REST API, and Ansible, as well as their roles when automating Junos. Like many Juniper study options, the content of this training is well distributed to give candidates a clear overview of what they will be covering every day. Day one starts with the introduction including an outline of the Junos OS, DevOps, and the Junos automation stack. Here, candidates should understand the benefits of DevOps, traffic processing, basic configuration tasks, and interface types, among other topics.

Then, students will learn the details of XPath and XML, XML API and NETCONF, and JSON along with YAML. This stage also introduces candidates to Python and Ansible. It should be stated that the second module of your Juniper JN0-221 exam training has intense requirements, combining online sessions in the form of a series of lectures with vital hands-on labs.

Lastly, the instructors will focus their attention on two major topics. They will introduce the Junos PyEZ and then will conclude with the Junos REST API. Again, you will get some practical skills in these areas by completing the tasks in lab environments. You may want to visit the Juniper official training page to find out more details about this course before registering for your JN0-221 exam.

How to book the Automation and DevOps, Associate JN0-221 Exam

To apply for the JN0-221, You have to follow these steps

  • Go to the JN0-221 Official Site
  • Read the instruction Carefully
  • Follow the given steps
  • Apply for the JN0-221

Topics of Automation and DevOps, Associate JN0-221 Exam

Candidates must know the exam topics before they start preparation. Because it will help them in hitting the core. Juniper JN0-221 exam test will include the following topics:

Junos Automation Stack and DevOps Concepts Identify concepts and general features of Junos automation and DevOps.

  • Automation tools
  • DevOps culture, practices, and tools
  • Automation frameworks
  • Automation APIs

XML/NETCONF Identify concepts and general functionality of XML, the XML API, XPath, or NETCONF.

  • XPath concepts and syntax
  • XML concepts and syntax
  • NETCONF concepts
  • XML API concepts and syntax

Data Serialization Identify the concepts, benefits, or operation of data serialization.

  • JSON
  • YAML

Ansible Identify the use of Ansible for automating Junos tasks.

  • Playbooks
  • Basic inventory files
  • Architecture and capabilities
  • Juniper Junos Ansible modules: modifying configurations, operations commands, and software updates

Python/PyEZ Identify Python or Junos PyEZ tools for automating Junos.

  • Syntax and concepts
  • PyEZ exception handling
  • Device status and configuration handling
  • RPCs

REST API Identify the concepts, benefits, or operation of the Junos REST API.

  • Using the REST API Explorer
  • Configuring the Junos REST API
  • Using curl to access the REST API

Reference: https://www.juniper.net/us/en/training/certification/certification-tracks/devops/?tab=jnciadevops

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Automation and DevOps, Associate JN0-221 Certified Professional Salary

  • India: 6906448 INR
  • United States: 97000 USD
  • Europe: 88077 Euro
  • England: 74515 Pound

Juniper JN0-221 exam dumps to ensure your success in the juniper Certified Solution Developer certification exam at the first attempt.

Automation and DevOps JN0-221 exam certification is an incredibly strong skill set that everyone from small business to enterprise organizations require. There is no downside to any of the JN0-221 exam accreditations. Recently, the Automation and DevOps JN0-221 exam certification is one of the smartest accreditations an IT engineer chase. Passing the JN0-221 exam test provides candidates with an opportunity to demonstrate proficiency with specific technologies. Add this line (JN0-221 Automation and DevOps, Associate (JNCIA-DevOps) certification) to your resume, and you may find a better job with high salary.

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Juniper JN0-221 exam simulator

Juniper JN0-221 Exam Syllabus Topics:

SectionObjectives
Scripting and Programming- Python for network automation
  • 1. Junos PyEZ basics
    • 2. Script structure and libraries
      Automation Fundamentals- DevOps principles and practices
      • 1. Infrastructure as Code basics
        • 2. CI/CD concepts
          Junos Automation Basics- Junos OS automation interfaces
          • 1. NETCONF
            • 2. REST API
              Data Formats and Models- Data serialization formats
              • 1. YAML
                • 2. JSON
                  • 3. XML
                    Automation Tools and Frameworks- Common automation tools
                    • 1. Git fundamentals
                      • 2. Ansible basics

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