JNCIA-DevOps certification
The Automation and DevOps certification track enables you to demonstrate competency in common scripting languages and tools for automating device and network functions. JNCIA-DevOps, the associate-level certification in this track, is designed for networking professionals with introductory-level knowledge of automation tools and best practices. The written exam for the certification verifies your understanding of DevOps and automation concepts as they pertain to Juniper devices and solutions.
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.
Exam Objectives
Here’s a high-level view of the skillset required to successfully complete the JNCIA-DevOps certification exam
Junos Automation Stack and DevOps Concepts
Identify concepts and general features of Junos automation or DevOps
- Automation tools
- Automation frameworks
- Automation APIs
- DevOps culture, practices, and tools
XML/NETCONF
Identify concepts and general functionality of XML, the XML API, XPath, or NETCONF
- XML concepts and syntax
- XPath concepts and syntax
- NETCONF concepts
- XML API concepts and syntax
Data Serialization
Identify the concepts, benefits, or operation of data serialization
- YAML
- JSON
Python/PyEZ
Identify Python or PyEZ tools for automating Junos
- Syntax and concepts
- REST
- JSNAPy
- Jinja2
- RPCs
- PyEZ exception handling
- Device status and configuration handling
Rest API
Identify the concepts, benefits, or operation of the Junos REST API
- Configuring the Junos REST API
- Using the REST API Explorer
- Using curl to access the REST API
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
- JN0-222
Prerequisite Certification
- None
Delivered by
- Pearson VUE
Exam Length
- 90 minutes
Exam Type
- 65 multiple-choice questions
Software Versions
- Junos OS: 20.1
- Python: 3.6+