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Exam Code: JN0-422
Exam Name: Automation and DevOps Specialist (JNCIS-DevOps)
Exam Q&As: 65 Q&As
Last update: May 27, 2024

Product Description

Acing the Juniper JN0-422 Exam with QuestionsTube

You may be familiar with the Juniper Automation and DevOps certification track. It demonstrates your competency in common scripting languages and tools for automating device and network functions. Currently, two levels are available for Automation and DevOps certification track:

  • Automation and DevOps, Associate (JNCIA-DevOps)
  • Automation and DevOps, Specialist (JNCIS-DevOps)

The written exam for Juniper JNCIS-DevOps certification is JN0-422 exam, which verifies your understanding of the application of scripting tools such as PyEZ, Python, and Ansible to Junos devices and networks. The real JN0-422 exam contains 65 multiple-choice questions and lasts 90 minutes. Earning the Juniper JNCIS-DevOps certification needs to get the JNCIA-DevOps certification as the prerequisite.

Read Juniper JNCIS-DevOps JN0-422 Exam Objectives

  1. Identify concepts, general features, or functionality of Junos platform automation, including MGD-based automation, Telemetry concepts (e.g., gRPC/gNMI/native (network management interface)), JSD-based automation
  2. Describe the concepts, benefits, or operation of automation access methods, including XML API, NETCONF, REST API
  3. Describe the concepts, benefits, or operation of data serialization, including YAML, JSON, Jinja2, XML
  4. Describe Python tools for automating Junos, including PyEZ, RPCs, PyEZ exception handling, REST, JSNAPy, Jinja2
  5. Describe how to use Ansible for automating Junos, including Play books, Tower, Templates (Jinja2)
  6. Describe how to use SALT for automating Junos, including Pillar, Runner
  7. Describe the concepts, benefits, or operation of automation scripts for Junos, including Commit, Op, Event, translation, or SNMP scripts, Python, SLAX
  8. Identify the concepts, general features of Junos support for YANG models, including Implementation concepts

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