JUNIPER NETWORKS

Juniper Networks Certified Associate, Automation and DevOps

JN0-224

The Juniper Networks Certified Associate, Automation and DevOps (JNCIA-DevOps) certification validates your understanding of DevOps and automation concepts as they apply to Juniper devices and solutions. Designed for networking professionals with introductory-level knowledge of automation tools and best practices, this credential demonstrates your competency in common scripting languages and tools for automating device and network functions. It is the first step in the Automation and DevOps track, setting the foundation for the Specialist-level JNCIS-DevOps certification.

Practice Free Questions

5Domains

19Objectives

93Practice pages

424Free questions

JN0-224 free practice questions

Choose any objective and open any question page — no sign-in required.

Automation Tools

29 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–29

Automation Frameworks

27 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–27

Automation APIs

25 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–25

DevOps Culture, Practices, and Tools

32 questions · 7 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–32

XML Concepts and Syntax

15 questions · 3 pages

Questions 1–5 6–10 11–15

XPath Concepts and Syntax

16 questions · 4 pages

Questions 1–5 6–10 11–15 16–16

NETCONF Concepts

29 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–29

XML API Concepts and Syntax

24 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–24

YAML

26 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–26

JavaScript Object Notation (JSON)

11 questions · 3 pages

Questions 1–5 6–10 11–11

Python Syntax and Concepts

22 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–22

Junos Snapshot Administrator (JSNAPy)

29 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–29

Jinja2

16 questions · 4 pages

Questions 1–5 6–10 11–15 16–16

Remote Procedure Calls (RPCs)

21 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–21

PyEZ Exception Handling

15 questions · 3 pages

Questions 1–5 6–10 11–15

Device Status and Configuration Handling

14 questions · 3 pages

Questions 1–5 6–10 11–14

Junos REST API

33 questions · 7 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–33

Junos REST API Explorer

23 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–23

cURL Access for the REST API

17 questions · 4 pages

Questions 1–5 6–10 11–15 16–17

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Percentages reflect share of the current practice bank, not official exam weightings. Every page above is a live, crawlable practice page (19 objectives · 93 pages).

Juniper Networks Certified Associate, Automation and DevOps

JN0-224 free practice questions

Domain 1 · Junos Automation Stack and DevOps Concepts27% of practice bank · 4 objectives · 113 questions27%

Domain 2 · NETCONF and XML API20% of practice bank · 4 objectives · 84 questions20%

Domain 3 · Data Serialization9% of practice bank · 2 objectives · 37 questions9%

Domain 4 · Python and PyEZ28% of practice bank · 6 objectives · 117 questions28%

Domain 5 · REST API17% of practice bank · 3 objectives · 73 questions17%