JNCIS-DEVOPS JN0-421 FAQs
What is JN0-421 exam?
JN0-421 exam is track designed to allow participants to demonstrate competence with common scripting languages and tools through the automation of device and network functions. Successful candidates demonstrate understanding of applying automation to Junos devices and networks.
What are the advantages of Juniper (Junos) certification?
Juniper Networks delivers high-performance network routers that create a responsive and trusted environment for accelerating the deployment of services and applications over a single network. Furthermore, JNCIA-Junos includes key design and developmental differences to deliver increased network availability, operational efficiency, and flexibility.
Who are the intended audience for the exam?
The exam is designed for networking professionals with intermediate knowledge of automation tools and best practices. The written exam verifies the candidate’s understanding of the application of scripting tools such as PyEZ, Python, and Ansible to Junos devices and networks.
How many questions will be there in the exam?
There will be 65 questions which have to be completed in 90 minutes.
Is there any prerequisite for the exam?
Candidates are required to pass JNCIA-DevOps certification exam.
What are the main topics covered in JN0-421 exam?
The main topics in this exam are – • Platform Automation Overview • NETCONF/XML API • Data Serialization and Templating • Python • Stateful Configuration (Ansible/SALT) • Junos Automation Scripts • YANG/OpenConfig • Juniper Extension Toolkit
What variety of questions appears on Juniper (Junos) exam?
There will only be multiple-choice questions covered in Juniper (Junos) exam.
What number of questions will there be in the exam?
There will be 65 questions in the JN0-421 exam.
Who is the Target Audience?
The exam is designed for networking professionals with intermediate knowledge of automation tools and best practices. The written exam verifies the candidate’s understanding of the application of scripting tools such as PyEZ, Python, and Ansible to Junos devices and networks.
What is Registration Policy for JNCIS-DEVOPS JN0-421 Exam ?
JNCP written exams are delivered at Pearson VUE testing centers worldwide. To register for an exam at Pearson VUE, click here.
You can also sit for all written exams remotely though Pearson VUE’s online proctored (OP) environment.
Important Note: Remember to read and be familiar with the Certification Candidate Agreement before your exam appointment. You will be required to accept the Certification Candidate Agreement before beginning the exam.
What is Recertification Policy?
To maintain the high standards of the JNCP certifications, and to ensure that the skills of those certified are kept current and relevant, Juniper Networks has implemented some recertification requirements, which apply to all the certification tracks of the JNCP.
