JN0-423 exam dumps

Juniper JN0-423 Value Package

(Include: PDF + Desktop Test Engine + Online Test Engine)

  • Exam Code: JN0-423
  • Exam Name: Automation and DevOps, Specialist (JNCIS-DevOps)
  • No. of Questions: 0 Questions and Answers
  • Updated: Aug 29, 2026

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Short on prep time? Actual4Labs provides actual Juniper Automation and DevOps, Specialist (JNCIS-DevOps) practice questions to help you conquer the JN0-423. Updated for 2026, our material ensures you study smarter, not harder.

Juniper JN0-423 Exam Overview:

Certification Vendor:Juniper Networks
Exam Name:Automation and DevOps, Specialist (JNCIS-DevOps) Exam
Exam Number:JN0-423
Real Exam Qty:65
Passing Score:Variable (approx. 60-70%)
Related Certifications:Juniper Networks Certified Associate, Automation and DevOps (JNCIA-DevOps)
Juniper Networks Certified Expert, Automation and DevOps (JNCIE-DevOps)
Exam Duration:90 minutes
Certificate Validity Period:3 years
Exam Format:Multiple choice, Written exam
Exam Price:$300 USD
Available Languages:English
Recommended Training:Juniper Official JNCIS-DevOps Study Guide
Juniper Learning Portal - Automation and DevOps Training
Exam Registration:Pearson VUE Registration
Exam Way:Online proctored or onsite at Pearson VUE test centers
Pre Condition:Valid JNCIA-DevOps certification required
Official Syllabus URL:https://www.juniper.net/us/en/training/certification/tracks/devops/jncis-devops.html

Juniper JN0-423 Exam Syllabus Topics:

SectionWeightObjectives
Event-Driven Automation & Monitoring5%- Telemetry and monitoring integration
- Event-driven automation concepts
- Automated response and remediation
Data Serialization and Templating10%- Jinja2 templating
- JSON, YAML, XML formats and parsing
- Data modeling concepts
YANG and OpenConfig10%- YANG data modeling language
- OpenConfig models and usage
- Integration with automation tools
NETCONF / XML API15%- Configuration and operational data retrieval
- NETCONF protocol operations and capabilities
- XML API structure and usage
- API authentication and access control
Python for Automation20%- Junos PyEZ library usage
- Python fundamentals for network automation
- Scripting for configuration and operations
- Error handling and debugging
Platform Automation Overview10%- Junos platform automation concepts and features
- Management process (MGD) automation
- Telemetry concepts: gRPC, gNMI, native interfaces
- JSD-based automation
Automation Frameworks & Configuration Management20%- CI/CD pipeline integration
- Ansible: playbooks, modules, inventory
- Infrastructure as Code principles
- SaltStack basics and integration
Junos Automation Scripts10%- Juniper Extension Toolkit (JET)
- Commit scripts, event scripts, op scripts
- Script development and deployment

Everything You Need to Know: Juniper JN0-423 Exam

The JN0-423 exam is a core requirement for the Automation and DevOps, Specialist (JNCIS-DevOps) certification at the Specialist level. Earning this validates your skills for credentials like Juniper Networks Certified Associate, Automation and DevOps (JNCIA-DevOps), Juniper Networks Certified Expert, Automation and DevOps (JNCIE-DevOps).

Candidates will face 65 questions and have 90 minutes to complete the exam. This means you need strict time management. We strongly recommend taking timed practice tests to ensure you can maintain a steady pace without rushing when under actual exam time pressure.

The official examination fee is $300 USD, and you must achieve a score of Variable (approx. 60-70%) to pass. Since retaking the test requires paying the full fee again, utilizing accurate practice materials for thorough self-assessment beforehand is crucial to protect your investment.

Candidate requirements include: Valid JNCIA-DevOps certification required. Please verify all eligibility details on the official certification page before scheduling your appointment.

Registration is handled through official testing partners. The exam is delivered via Online proctored or onsite at Pearson VUE test centers. You can sign up here:

The vendor suggests following official learning paths to build a foundational understanding:

Once you complete your training, use the 0 practice questions from Actual4Labs to refine your exam readiness.

Absolutely. A free PDF demo is available for you to evaluate the quality of our questions. Once purchased, you receive 365 days of free updates. If your access expires, you can renew it at a 50% discount to keep your materials current.

Your JN0-423 practice materials are delivered instantly. You can download them right away, and a copy will be sent to your email within one minute (contact support if not received in 2 hours). You can install the software on an unlimited number of computers. We also offer a 100% Money Back Guarantee: if you fail the corresponding exam within 60 days of purchase, you can claim a full refund. To apply, submit your enrollment slip and official Score Report PDF within 2 days after taking the test (processing takes up to 7 days). Note: failures within 3 days of purchase, downloaded but unattempted exams, free materials, and expired orders are excluded. The payer's name must match the candidate's name. Alternatively, you can exchange your order for two free exams of equal value and keep the original product's updates.

The syllabus is divided into 8 main domains. Key areas include "Python for Automation" (20%), "Automation Frameworks & Configuration Management" (20%), "Platform Automation Overview" (10%). For a comprehensive breakdown of all measured skills, please review the complete exam outline table provided above.

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