JN0-422 Exam Dumps
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| Certification Provider: | Juniper |
|---|---|
| Exam Code / Number: | JN0-422 |
| Exam Name: | Automation and DevOps, Specialist (JNCIS-DevOps) |
| Exam Questions: | 65 |
| Last Updated: | Aug 31, 2026 |
| Corresponding Certification: | Juniper Certification |
(345 Up Votes)The JN0-422 exam is designed to test the candidate's understanding of automation and orchestration, continuous integration/continuous delivery (CI/CD) pipelines, and troubleshooting methodologies. JN0-422 exam consists of 65 multiple-choice questions that must be completed within 90 minutes. The questions cover a wide range of topics including Juniper automation tools such as Junos Automation Toolkit (JAT), Junos Space, and Junos PyEZ, as well as DevOps tools like Git, Jenkins, and Ansible.
Reference: https://www.juniper.net/us/en/training/certification/tracks/devops/jncis-devops.html
Juniper JN0-422 exam covers a wide range of topics, including automation tools, scripting languages, DevOps methodologies, and CI/CD frameworks. Individuals who pass JN0-422 exam are expected to have a thorough understanding of Juniper Networks Junos automation tools, including Junos PyEZ, SLAX, and Ansible, and how to use them in a DevOps environment. They should also be proficient in scripting languages such as Python, YANG, and Jinja2, and have knowledge of DevOps methodologies such as Agile, ITIL, and Lean.
Juniper JN0-422 exam is a valuable certification for IT professionals who are interested in automation and DevOps. It provides individuals with the skills and knowledge they need to succeed in this field and can help them advance their careers. With the JN0-422 certification, individuals can demonstrate their expertise in automation and DevOps and stand out in a competitive job market.
Juniper JN0-422 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Junos Automation Scripts | - SLAX scripting - Event scripts - Op scripts - Commit scripts - Translation scripts |
| Topic 2: Platform Automation Overview | - JSD-based automation - Junos platform automation concepts and features - MGD-based automation - Telemetry concepts (gRPC, gNMI) |
| Topic 3: Python Automation | - JSNAPy - Exception handling - Junos PyEZ library - RPC operations |
| Topic 4: Automation Frameworks | - Ansible integration
|
| Topic 5: Data Serialization & Templating | - YAML format - JSON format - XML format - Jinja2 templating |
| Topic 6: APIs & Management Protocols | - REST API - XML API - NETCONF protocol - YANG and OpenConfig models |