Juniper JN0-220 actual dump : Automation and DevOps, Associate (JNCIA-DevOps)

JN0-220
  • Exam Code: JN0-220
  • Exam Name: Automation and DevOps, Associate (JNCIA-DevOps)
  • Updated: Sep 11, 2026
  • Q & A: 65 Questions and Answers

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About Juniper JN0-220 Exam Questions

The Juniper Automation and DevOps, Associate (JNCIA-DevOps) has a reputation for tripping up even experienced professionals. Actual4Dumps built its JN0-220 practice questions for 2026 to mirror that difficulty, so nothing on exam day catches you off guard.

Juniper JN0-220 Exam Overview:

Certification Vendor:Juniper Networks
Exam Name:Automation and DevOps, Associate (JNCIA-DevOps)
Exam Number:JN0-220
Exam Duration:90 minutes
Passing Score:Pass/Fail (cut score not publicly disclosed)
Exam Format:Multiple Choice
Related Certifications:JNCIA-DevOps
JNCIS-DevOps
Exam Price:USD 200
Certificate Validity Period:3 years
Available Languages:English
Real Exam Qty:65
Sample Questions:Free Download Latest JN0-220 actual dumps
Exam Way:Pearson VUE testing centers or Pearson VUE online proctored exam.
Pre Condition:No prerequisite certification required. Recommended training: Introduction to Junos Platform Automation and DevOps.
Official Syllabus URL:https://www.juniper.net/us/en/training/certification/tracks/devops/jncia-devops.html

Juniper JN0-220 Exam Syllabus Topics:

SectionWeightObjectives
Topic 1: Data Serialization20%- YAML
  • 1. Data representation
  • 2. YAML syntax
- JSON
  • 1. Encoding and decoding
  • 2. Data structures
Topic 2: Python and PyEZ22%- Python fundamentals
  • 1. Control structures
  • 2. Lists and dictionaries
  • 3. Variables and data types
  • 4. Functions and modules
- PyEZ automation
  • 1. Configuration management
  • 2. Operational data retrieval
  • 3. Device connections
Topic 3: REST API20%- Junos REST API
  • 1. Operational commands
  • 2. Configuration operations
  • 3. Authentication methods
- REST fundamentals
  • 1. HTTP methods
  • 2. REST architecture
  • 3. Request and response formats
Topic 4: Junos Automation Stack and DevOps Concepts18%- Junos automation tools
  • 1. Junos automation stack components
  • 2. Configuration automation concepts
- DevOps concepts and practices
  • 1. Version Control Systems
  • 2. Continuous Integration and Continuous Delivery
  • 3. Automation frameworks
  • 4. Infrastructure as Code
Topic 5: NETCONF and XML20%- NETCONF fundamentals
  • 1. NETCONF architecture
  • 2. Configuration management
  • 3. NETCONF operations
- XML technologies
  • 1. XPath basics
  • 2. XML parsing concepts
  • 3. XML structure

Common Questions About the Juniper JN0-220 Exam

The Juniper Automation and DevOps, Associate (JNCIA-DevOps) is the official Juniper exam that leads to the Juniper Automation and DevOps certification at the Associate level. Passing it validates your skills against Juniper standards and proves your qualification to current and future employers. The credential is also connected with related certifications such as JNCIA-DevOps, JNCIS-DevOps, so it can serve as a solid step in a broader certification path.

The JN0-220 exam has 65 questions in total and must be completed within 90 minutes. That leaves only a narrow time budget per item, so train yourself to flag a difficult question, move on, and circle back later instead of getting stuck. A week or two before your test date, run at least one full timed mock exam in the Actual4Dumps desktop or online test engine under the same 90 minutes limit, and repeat until you can finish with a few minutes left for review.

The passing score for the JN0-220 exam is Pass/Fail (cut score not publicly disclosed), and the official registration fee is USD 200. Keep in mind that a failed attempt is not discounted — retaking the exam means paying the full fee again — so it is wise not to book your seat until your practice scores sit comfortably above the passing mark. Working through the 65 questions at Actual4Dumps in timed mode is a reliable way to judge when you are truly ready.

Juniper sets the following requirement for the JN0-220 exam: No prerequisite certification required. Recommended training: Introduction to Junos Platform Automation and DevOps.. Eligibility rules can change from time to time, so always confirm the current prerequisites on the official exam page at https://www.juniper.net/us/en/training/certification/tracks/devops/jncia-devops.html before you register.

Yes. Actual4Dumps offers a free PDF demo for the Juniper Automation and DevOps, Associate (JNCIA-DevOps), so you can review real sample questions and judge the quality before paying anything. After your purchase, you receive 365 days of free updates — whenever the question pool changes, you get the latest version at no cost. Once that period expires, you can extend your update service at a 50% discount from your member zone.

If you take the JN0-220 exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee. To qualify, submit a scanned copy of your exam enrollment slip together with your official Score Report (PDF) within 2 days after the exam date, and your claim will be processed within 7 days. Note that the guarantee applies only to the corresponding exam: attempts taken within 3 days of purchase, downloaded-but-unused materials, free resources, and expired orders are not eligible, and the candidate name must match the purchaser name. If you would rather not refund, you can exchange the product for two free exam products of equal value while keeping the update service on your original purchase.

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The Juniper Automation and DevOps, Associate (JNCIA-DevOps) is organized into 5 domains. Among the first ones are Python and PyEZ (22%), NETCONF and XML (20%), Data Serialization (20%), and the remaining domains cover the rest of the official objectives. For the complete topic breakdown with every subtopic, see the full JN0-220 exam outline above on this page.

Juniper Automation and DevOps, Associate (JNCIA-DevOps) Sample Questions:

Question #1

Click the Exhibit button.
What is the final output produced by the Python commands shown in the exhibit?

  • A. [5,2,4,6]
  • B. [2,4,6]
  • C. [5,4,6]
  • D. [5]
Reveal Solution  Discussion  0

Correct Answer: B  🗳️

Question #2

Which statement is correct about automation?

  • A. Automation reduces the costs of managing a large number of devices
  • B. Automation increases the amount of time it takes to retrieve information from a large number of devices
  • C. Automation increases the amount of time needed to make changes to large numbers of devices
  • D. Automation increases the number of commands in the CLI
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

Question #3

Which pipe command is used to show the XML response to a Junos CLI command?

  • A. | display xml
  • B. | find xml
  • C. | match xml
  • D. | compare xml
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

Explanation: Only visible for Actual4Dumps members. You can sign-up / login (it's free).

Question #4

Your manager wants you to use Ansible to upgrade your Junos devices to the current JTAC supported release.
Which two modules would you use to accomplish this task? (Choose two.)

  • A. juniper_junos_system
  • B. junos_package
  • C. junos_config
  • D. juniper_junos_software
Reveal Solution  Discussion  0

Correct Answer: B,D  🗳️

Question #5

Click the Exhibit button.
Referring to the exhibit, what is printed when you execute the pythonprint (a[3])command?

  • A. 5
  • B. 0
  • C. 8
  • D. 2
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

Explanation: Only visible for Actual4Dumps members. You can sign-up / login (it's free).

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