The Juniper Automation and DevOps, Associate (JNCIA-DevOps) certification has a strong reputation for a reason — the JN0-221 exam tests applied skills, not memorized definitions. Candidates around the world use Actual4Exams practice questions to close knowledge gaps before test day.
Juniper JN0-221 Exam Overview:
| Certification Vendor: | Juniper Networks |
|---|---|
| Exam Name: | Juniper Automation and DevOps, Associate (JNCIA-DevOps) |
| Exam Number: | JN0-221 |
| Real Exam Qty: | 65 |
| Exam Duration: | 90 minutes |
| Related Certifications: | JNCIP-DevOps JNCIA-Junos JNCIS-DevOps |
| Available Languages: | English |
| Exam Price: | USD 200 (approx.) |
| Exam Format: | Multiple response, Multiple choice |
| Certificate Validity Period: | 3 years |
| Recommended Training: | Juniper Learning Portal - JNCIA-DevOps Training |
| Exam Registration: | Pearson VUE Juniper Exams Juniper Certification Portal |
| Sample Questions: |  |
| Exam Way: | Computer-based exam delivered via Pearson VUE testing centers or online proctoring. |
| Pre Condition: | No formal prerequisites. Basic networking knowledge and familiarity with Junos OS recommended. |
| Official Syllabus URL: | https://www.juniper.net/us/en/training/certification/certification-tracks/junos-automation-devops.html |
Juniper JN0-221 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Junos Automation Basics | - Junos OS automation interfaces
|
| Topic 2: Data Formats and Models | - Data serialization formats
|
| Topic 3: Scripting and Programming | - Python for network automation
|
| Topic 4: Automation Fundamentals | - DevOps principles and practices
|
| Topic 5: Automation Tools and Frameworks | - Common automation tools
|
Common Questions About the Juniper JN0-221 Exam
The JN0-221 exam, officially known as Juniper Automation and DevOps, Associate (JNCIA-DevOps), is the Juniper test that leads to the Juniper Automation and DevOps, Associate (JNCIA-DevOps) certification at the Associate level. Passing it validates the skills employers expect from a certified professional. It is also associated with related credentials such as JNCIA-Junos, JNCIS-DevOps, JNCIP-DevOps.
The JN0-221 exam contains 65 questions, and you have 90 minutes to complete them. Work out your per-question pace before test day, and flag slow items instead of stalling on them — time pressure, not knowledge, sinks many first attempts. Timed mock exams in the Actual4Exams test engines are the most reliable way to build that rhythm.
No formal prerequisites. Basic networking knowledge and familiarity with Junos OS recommended.
Entry requirements can change, so confirm the latest conditions on the official exam page: https://www.juniper.net/us/en/training/certification/certification-tracks/junos-automation-devops.html.
You can book the JN0-221 exam through the official registration channels below:
Exam delivery: Computer-based exam delivered via Pearson VUE testing centers or online proctoring.. Seats at popular test centers fill quickly, so schedule early once your preparation is on track.
Juniper recommends the following training options for Juniper Automation and DevOps, Associate (JNCIA-DevOps) candidates:
Pair any course with the 105 practice questions from Actual4Exams to measure how ready you really are before paying the exam fee.
Yes. A free PDF demo of the Juniper Automation and DevOps, Associate (JNCIA-DevOps) questions is available, so you can check the question style and answer quality before you pay. Every purchase also includes 365 days of free updates, and if the product expires you can renew the update service at a 50% discount from your member zone.
If you take the corresponding JN0-221 exam within 60 days of purchase and do not pass, you can apply for a full refund under the 100% Money Back Guarantee: submit a scan of your enrollment slip and your official Score Report (PDF) within 2 days of the exam date, and the claim is processed within 7 days. Attempts made within 3 days of purchase, downloads without an actual exam attempt, free materials, and expired orders are not eligible, and the candidate name must match the payer name. Prefer new material instead of a refund? You can exchange your purchase for two free products of equal value and keep the update service on your original product. As for delivery, the files are available for instant download and are also emailed to you within one minute of payment — if nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you can install the product on.
The official Juniper Automation and DevOps, Associate (JNCIA-DevOps) outline is organized into 5 domains. The first three are:
- Scripting and Programming
- Automation Tools and Frameworks
- Junos Automation Basics
See the complete exam topics section above for the full outline and the weighting of every domain.
Juniper Automation and DevOps, Associate (JNCIA-DevOps) Sample Questions:
Question 1
Which two programing languages would be used for on-box scripting with Junos devices? (Choose two.)
A. Python
B. Puppet
C. Ansible
D. XSLT
Question 2
Exhibit.
Which command produces the output shown in the exhibit?
A. user@router# show version I display xzil
B. user@router> show version I display json
C. user@router> show version I display xml
D. user@router> show version | display xml rpc
Question 3
Exhibit.
In the XML output shown in the exhibit. what is the full XPath for the IP address of the interface?
A)
B)
C)
D)
A. Option D
B. Option A
C. Option C
D. Option B
Question 4
Which two statements about DevOps are correct? (Choose two.)
A. DevOps is a methodology that ensures that collaboration does not occur across organizational boundaries
B. DevOps is a methodology used to develop software or systems
C. DevOps is a methodology that is limited to small codebase development
D. DevOps is a methodology that allows for frequent, quick modifications
Question 5
Which character is used to separate multiple parameters in a single REST API call?
A. &
B. #
C. =
D. ?
Solutions:
| Question 1 Answer: A,D | Question 2 Answer: C | Question 3 Answer: A | Question 4 Answer: B,D | Question 5 Answer: A |
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