Automation and DevOps, Specialist (JNCIS-DevOps)
Register NowThe Automation and DevOps Track track enables you to demonstrate competency in common scripting languages and tools for automating device and network functions. JNCIS-DevOps, the specialist-level certification in this track, is designed for networking professionals with intermediate knowledge of automation tools and best practices. The written exam verifies your understanding of the application of scripting tools such as PyEZ, Python, and Ansible to Junos devices and networks.
This track includes two certifications:
- JNCIA-DevOps: Automation and DevOps, Associate. For details, see JNCIA-DevOps.
- JNCIS-DevOps: Automation and DevOps, Specialist. For details, see the sections below.
Exam Preparation
We recommend the following resources to help you prepare for your exam. However, these resources aren't required and using them doesn't guarantee you'll pass the exam.
Recommended Training
Exam Resources
- Industry/product knowledge
- Juniper TechLibrary
Additional Preparation
Exam Objectives
Here’s a high-level view of the skillset required to successfully complete the JNCIS-DevOps certification exam.
Exam Objective |
Description |
Platform Automation Overview |
Identify concepts, general features, or functionality of Junos platform automation
|
gRPC |
Describe how to use gRPC/gNMI for automating Junos:
Describe how to use gRPC/gNMI for Junos telemetry:
|
Ansible |
Describe how to use Ansible for automating Junos OS devices and networks:
|
Junos Automation Scripts |
Describe the concepts, benefits, or operation of automation scripts for Junos OS devices and networks:
|
YANG |
Identify the concepts and general features of managing configuration in Junos devices and networks using Yet Another Next Generation (YANG) models:
|
Exam Details
Exam questions are derived from the recommended training and the exam resources listed above. Pass/fail status is available immediately after taking the exam. The exam is only provided in English.
Exam Code
JN0-423
Prerequisite Certification
Delivered by
Exam Length
90 minutes
Exam Type
65 multiple-choice questions
Software Versions
Junos OS 24.4
Recertification
Juniper certifications are valid for three years. For more information, see Recertification.