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Juniper JN0-421 Questions & Answers - in .pdf

Total Q&A: 66
Update: Aug 03, 2026
Price: $59.99

Vendor: Juniper
Exam Code: JN0-421
Exam Name: Automation and DevOps, Specialist (JNCIS-DevOps)

Features:: Convenient, easy to study.; Printable Juniper JN0-421 PDF Format.; 100% Money Back Guarantee.; Complete Juniper Recommended Syllabus.; Free JN0-421 PDF Demo Available.; Regularly Updated.; Technical Support through Live Chat or Email.; Exact Juniper JN0-421 Exam Questions with Correct Answers, verified by Experts with years of Experience in IT Field.

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Juniper JN0-421 Q&A - Testing Engine

Total Q&A: 66
Update: Aug 03, 2026
Price: $59.99

Vendor: Juniper
Exam Code: JN0-421
Exam Name: Automation and DevOps, Specialist (JNCIS-DevOps)

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Juniper JN0-421 Exam Certification Details:

Passing Score	Variable (60-70% Approx.)
Exam Name	Automation and DevOps Specialist
Exam Registration	PEARSON VUE
Sample Questions	Juniper JN0-421 Sample Questions
Exam Price	$300 USD
Recommended Training	Junos Platform Automation and DevOps (JAUT)
Duration	90 minutes
Number of Questions	65
Exam Code	JN0-421 JNCIS-DevOps

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

Juniper JN0-421 Exam Topics:

Section	Objectives
Stateful Configuration (Ansible/SALT)	Describe how to use Ansible for automating Junos Playbooks Templates (Jinja2) Describe how to use SALT for automating Junos Tower Pillar Runner
Platform Automation Overview	Identify concepts, general features, or functionality of Junos platform automation MGD-based automation Telemetry concepts JSD-based automation
Data Serialization and Templating	Describe the concepts, benefits, or operation of data serialization YAML JSON Jinja2 XML
Junos Automation Scripts	Describe the concepts, benefits, or operation of automation scripts for Junos Commit, Op, Event, or SNMP scripts Python SLAX
Python	Describe Python tools for automating Junos PyEZ RPCs PyEZ exception handling REST JSNAPy Jinja2
Juniper Extension Toolkit	Identify the concepts, general features, or functionality of the Juniper Extension Toolkit Service APIs gRPC/gNMI (network management interface) Notification APIs Fast Programmatic Configuration (Ephemeral DBs)
NETCONF/XML API	Describe the concepts, benefits, or operation of automation access methods XML API NETCONF REST API
YANG/OpenConfig	Identify the concepts and general features of Junos support for YANG models Implementation concepts

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