Juniper JN0-421 Exam Questions : Automation and DevOps, Specialist (JNCIS-DevOps)

  • Exam Code: JN0-421
  • Exam Name: Automation and DevOps, Specialist (JNCIS-DevOps)
  • Updated: Sep 14, 2026
  • Q&As: 66 Questions and Answers

Buy Now

Total Price: $59.99

Juniper JN0-421 Value Pack (Frequently Bought Together)

   +      +   

PDF Version: Convenient, easy to study. Printable Juniper JN0-421 PDF Format. It is an electronic file format regardless of the operating system platform.

PC Test Engine: Install on multiple computers for self-paced, at-your-convenience training.

Online Test Engine: Supports Windows / Mac / Android / iOS, etc., because it is the software based on WEB browser.

Value Pack Total: $179.97  $79.99

About Juniper JN0-421 Exam braindumps

Many benefits with excellent products

Our JN0-421 study guide materials are completely based on the real exam in the past years, and our JN0-421 guide torrent not only have real questions and important points, but also have simulative system to help you fit possible changes you may meet in the future. So it is really a desirable experience to obtain our JN0-421 practice test materials. You may be curious about the price. Actually, it is very reasonable and affordable to you. To help you pass more smoothly we also provide the latest updates and changes for free lasting for one year. If you order the second purchase about our Juniper JN0-421 study guide questions, we will provide discounts for your other needs. If you are uncertain about details we give you demos for your reference.

After purchase, Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)

We are responsible company offering good JN0-421 Study Guide and effective JN0-421 Guide torrent compiled by professional experts. Besides, you will get many benefits after purchasing our JN0-421 Practice Test.

The way to success is diverse. For wise workers the most effective shortcut to pass exam and obtain certification is our JN0-421 study guide. If you can't make a right choice to choose valid exam preparation materials, you will waste a lot of money and time. So stop hesitating, our JN0-421 guide torrent are your right choice. As we provide best-selling exam preparation materials, we are the leading position in this field. Most importantly, all of products are helpful exam questions to your test. So we give you a detailed account of our JN0-421 practice test questions as follow.

Free Download JN0-421 exam demo

Juniper JN0-421 Exam Certification Details:

Exam NameAutomation and DevOps Specialist
Exam CodeJN0-421 JNCIS-DevOps
Recommended TrainingJunos Platform Automation and DevOps (JAUT)
Exam Price$300 USD
Exam RegistrationPEARSON VUE
Sample QuestionsJuniper JN0-421 Sample Questions
Passing ScoreVariable (60-70% Approx.)
Number of Questions65
Duration90 minutes

Reference: https://www.juniper.net/us/en/training/certification/certification-tracks/devops?tab=jncis-devops

Juniper JN0-421 Exam Topics:

SectionObjectives
NETCONF/XML APIDescribe the concepts, benefits, or operation of automation access methods
  • XML API
  • NETCONF
  • REST API
PythonDescribe Python tools for automating Junos
  • PyEZ
  • RPCs
  • PyEZ exception handling
  • REST
  • JSNAPy
  • Jinja2
YANG/OpenConfigIdentify the concepts and general features of Junos support for YANG models
  • Implementation concepts
Platform Automation OverviewIdentify concepts, general features, or functionality of Junos platform automation
  • MGD-based automation
  • Telemetry concepts
  • JSD-based automation
Data Serialization and TemplatingDescribe the concepts, benefits, or operation of data serialization
  • YAML
  • JSON
  • Jinja2
  • XML
Stateful Configuration (Ansible/SALT)Describe how to use Ansible for automating Junos
  • Playbooks
  • Templates (Jinja2)
  • Describe how to use SALT for automating Junos
  • Tower
  • Pillar
  • Runner
Juniper Extension ToolkitIdentify the concepts, general features, or functionality of the Juniper Extension Toolkit
  • Service APIs
  • gRPC/gNMI (network management interface)
  • Notification APIs
  • Fast Programmatic Configuration (Ephemeral DBs)
Junos Automation ScriptsDescribe the concepts, benefits, or operation of automation scripts for Junos
  • Commit, Op, Event, or SNMP scripts
  • Python
  • SLAX

Compiled by professional experts

All education experts put themselves to researching our JN0-421 study guide more than 8 years and they are familiar with the past exam questions and answers. They can compile the most professional JN0-421 guide torrent materials based on the latest information & past experience. Before releasing the new version our education elites will double check. We are sure that the latest version of our JN0-421 practice test files on the internet should be valid and high-quality. We are sure that the JN0-421 practice test files are the accumulation of painstaking effort of experts, who are adept in the profession and accuracy of the JN0-421 guide torrent. So you do not worry about the quality of our products.

The three versions for buyers choosing

In order to cater your needs to pass exam successfully our JN0-421 study guide have the ability do that and improve your aspiration about core knowledge, Which means our Juniper JN0-421 guide torrent materials abound with useful knowledge you are always looking for. There has been more and more material of the exam in the wake of development in this specialized field, but our Juniper JN0-421 practice test questions remain the leading role in the market over ten years for our profession and accuracy as we win a bunch of customers for a long time. There are three kinds for your reference. The PDF version of JN0-421 guide torrent is legible to read and practice, supportive to your printing on the paper request; Software version of JN0-421 practice test questions is the simulation of real test and give you formal atmosphere, the best choice for daily practice. Our Software version is without the restriction of installation and available to windows system. APP online version of JN0-421 study guide is also suitable for different equipment without restriction and application to various digital devices. The most attractive feature is which is supportive of offline use. All the JN0-421 practice test questions mentioned above are beneficial with discount at irregular intervals, which means the real questions are available in reasonable prices.

What Clients Say About Us

Valid and latest JN0-421 exam questions! Passed with about 95%. Wonderful! Thank you!

Yale Yale       5 star  

Best pdf exam dumps for JN0-421 exam. I was able to score 96% marks in the exam with the help of content by VCEPrep. Many thanks to VCEPrep.

Ivan Ivan       5 star  

It is very a good JN0-421 dump. It is same with real exam.

Meroy Meroy       5 star  

With the help of this JN0-421 practice test, i found appearing for the exam rather straightforward. i could answer all the questions and pass the exam with ease. Thank you so much!

Rex Rex       4 star  

Dumps are valid to pass JN0-421.

Eric Eric       4.5 star  

The JN0-421 Dump is 90% valid, i just now cleared with a high score, although there are lot a trick questions that one has to carefully examine before answering, only 2 plus new questions regarding JN0-421 exam, but that is OK. So happy!

Megan Megan       5 star  

Once I failed to pass JN0-421 exam at my own, I came up with an idea to get little support from latest VCEPrep JN0-421 certification exam dumps. now i passed because of this dump

Marguerite Marguerite       5 star  

Thank you VCEPrep for the testing engine software. Great value for money. I got 96% marks in the JN0-421 exam. Suggested to all.

Harley Harley       4 star  

I will try Juniper JN0-421 exam next week.

Ruth Ruth       4.5 star  

Good training JN0-421 materials.

Beau Beau       4 star  

I came across many online sources for JN0-421 exam but nothing worked for me. I just couldn’t understand them, but JN0-421 exam dump is easy to understand, I passed my JN0-421 exam in a short time.

Miriam Miriam       4 star  

When I passed my JN0-421 I was very excited, because I find that most of the the question in the JN0-421 study materials have appeared in my exam. It really helpful!

Harvey Harvey       4 star  

Dumps are the latest as they say. It is nearly same with real JN0-421 examination. Thanks.

Bartholomew Bartholomew       5 star  

This JN0-421 material helps me a lot, thanks a million.

Bernard Bernard       4.5 star  

I had a month old JN0-421 practice dump but it's still valid. I passed JN0-421 exam and received my certification.

Duncan Duncan       4.5 star  

The JN0-421 braindumps helped me to start preparation for exam with confidence and pass smoothly. Thanks for so helpful!

Michael Michael       5 star  

Used number of study guides and preparation materials from various sites but finally got through my Juniper JNCIS-DevOps JN0-421 certification exam using VCEPrep JN0-421 Ample Material

Dick Dick       5 star  

Took the JN0-421 exam today and passed. I'll continue to finish my exam with your dumps.

Mark Mark       5 star  

This JN0-421 training engine is amazing! I was so happy to find it and i passed the exam after praparation for almost a week! You can buy it and pass too!

Hardy Hardy       5 star  

This JN0-421 dump is still valid, just passed my exam 90% yesterday. most of the questions are from this dump.

Lou Lou       4.5 star  

LEAVE A REPLY

Your email address will not be published. Required fields are marked *

Quality and Value

VCEPrep Practice Exams are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development - no all study materials.

Tested and Approved

We are committed to the process of vendor and third party approvals. We believe professionals and executives alike deserve the confidence of quality coverage these authorizations provide.

Easy to Pass

If you prepare for the exams using our VCEPrep testing engine, It is easy to succeed for all certifications in the first attempt. You don't have to deal with all dumps or any free torrent / rapidshare all stuff.

Try Before Buy

VCEPrep offers free demo of each product. You can check out the interface, question quality and usability of our practice exams before you decide to buy.

Our Clients

amazon
centurylink
charter
comcast
bofa
timewarner
verizon
vodafone
xfinity
earthlink
marriot