Unleashing the Power of Automation and DevOps: Introducing the New JNCIA-DevOps Certification Exam
In today’s fast-paced and highly automated IT landscape, businesses are seeking professionals who can harness the power of automation and DevOps to drive efficiency, agility, and innovation. Juniper Networks understands the evolving demands of the industry and has introduced a new exam for the Juniper Networks Certified Associate, Automation and DevOps (JNCIA-DevOps) certification, empowering aspiring professionals to validate their skills in automation and DevOps practices. This article dives into the details of this exciting new test and explores how it can unlock new career opportunities for IT enthusiasts.
What Is the JNCIA-DevOps Exam?
Automation and DevOps have revolutionized the way organizations design, deploy, and manage their network infrastructure. Automation streamlines repetitive tasks, accelerates deployments, and ensures consistency, while DevOps promotes collaboration between development and operations teams, fostering a culture of continuous integration and delivery. These practices enable businesses to respond swiftly to market demands, enhance scalability, and achieve operational excellence.
The JNCIA-DevOps certification, offered by Juniper Networks, is a testament to an individual’s proficiency in automation and DevOps methodologies within the Juniper Networks ecosystem. This certification serves as a stepping stone for IT professionals who aspire to specialize in automation, network programmability, and infrastructure as code.
The new exam for JNCIA-DevOps certification, JN0-223, was launched on March 13, 2023. As a result of this introduction, the JN0-222 exam, the previous test for this certification, retired on March 12, 2023.
Exam Structure
The JN0-223 test is a multiple-choice exam where candidates are presented with several options and must select the most appropriate answer(s). The exam consists of approximately 65 multiple-choice questions. However, the exact number of questions may vary. The candidates are given 90 minutes to complete the test. It is important to manage time effectively to answer all questions within the given timeframe.
Exam Objectives
The JNCIA-DevOps certification exam tests the candidates on a range of key topics, including:
- Junos Automation Stack & DevOps Concepts: This section focuses on familiarizing the candidates with the fundamental features and concepts of Junos Platform automation and DevOps. You will be tested on your knowledge of automation tools, frameworks, and APIs used in the Juniper environment. Understanding the DevOps culture, tools, and practices is also crucial to excel in this domain.
- Data Serialization: The candidates will be tested on their knowledge of data serialization, which plays a vital role in automating network configurations. Understanding the concepts, benefits, and operations of YAML and JavaScript Object Notation (JSON) is also important.
- NETCONF/XML API: In this section, the candidates will be assessed on their understanding of XML, XPath, the XML API, and the Network Configuration Protocol (NETCONF). A solid grasp of XML concepts, syntax, and XPath is essential. Furthermore, understanding the key concepts of NETCONF and its role in network configuration is crucial for success in this domain.
- Rest API: This section focuses on assessing the candidates’ understanding of the Junos REST API. It covers topics such as the Junos REST API architecture, the Junos REST API Explorer, and the usage of client URL for accessing the REST API. Proficiency in these areas will enable the candidates to automate Junos OS devices effectively using REST API-based solutions.
- Python/PyEZ: The candidates should demonstrate their proficiency in Python/PyEZ for automating Junos OS devices, including tools like JSNAPy, Jinja2, RPCs, exception handling, and working with device status and configurations.
Preparing for the Exam
Proper preparation and study in alignment with mastering the exam objectives will pave the way to success in the JNCIA-DevOps test and beyond. By preparing for the JN0-223 exam, individuals can strengthen their skill set, boost their career prospects, and contribute to the successful implementation of automation and DevOps practices within their organizations.
To excel in the JNCIA-DevOps exam, the candidates can leverage various resources. First of all, the learners are recommended to enroll in Juniper’s official training course, Introduction to Junos Platform Automation and DevOps (IJAUT). This course offers students an introductory understanding of automating Junos through DevOps automation protocols, tools, and technologies. Participants will engage in practical exercises, gaining experience with programming languages and tools essential for the automation of the Junos OS platform in a DevOps environment.
Besides, the applicants can refer to official study guides and Juniper’s documentation library, which provides detailed information on automation tools, Junos automation, and network programmability. Additional training resources can be found by the candidates on Juniper Learning Portal.
Conclusion
As organizations embrace digital transformation and automation, the demand for skilled professionals in automation and DevOps continues to grow. The JNCIA-DevOps certification exam opens doors for individuals to showcase their expertise in automation tools, network programmability, and DevOps practices within the Juniper Networks ecosystem. By investing in this certification, IT enthusiasts can position themselves at the forefront of technological advancements and gain a competitive edge in the ever-evolving IT industry.
So, are you ready to unleash the power of automation and DevOps? Take the leap and embark on your journey to becoming a Juniper Networks Certified Associate in Automation and DevOps!