ABOUT JENKINS CERTIFICATION

Master Jenkins DevOps, Jenkins’ Build Pipeline, Reporting, Email & Build plugins, Secure Jenkins, Tomcat 7, and other relevant concepts to become an expert in Jenkins.
The Continuous Integration with Jenkins course from Edureka will introduce learners to Jenkins OSS. Developers will understand Jenkins-specific Continuous Integration / Continuous Deployment principles and methods. This course will go over the essential Jenkins Components and Plugins.

PROGRAM OUTLINE

WHAT YOU WILL LEARN

By the end of the course, you will be able to do the following in Jenkins DevOps:

• Understand the principles of Continuous Integration/Delivery and Create Pipelines
• Configure and create fundamental Tools/Plugins
• Set up Build Pipelines with Jenkins.
• Use Jenkins to do unit and integration testing.
• Manage Jenkins by conducting backups and restores.
• Recognize the Master/Slave Topologies
• Create and deploy basic apps to Tomcat 7 containers.

JENKINS DEVOPS CERTIFICATION BENEFITS

DevOps is the new buzzword in the IT world. Companies that have used DevOps are more reliable since their continuous delivery provides value to the company while also reducing failure/timely expenses. Jenkins is the industry’s most versatile and powerful continuous integration system. Jenkins, as a Continuous Integration/Build solution, assists in cost reduction by allowing teams to automate their build and release processes. As a Jenkins DevOps Developer, you will have a head start in the DevOps area and so contribute directly to the bottom line of your business.

WHO IS ELIGIBLE FOR JENKINS DEVOPS CERTIFICATION?

This course requires intermediate scripting expertise as well as an understanding of fundamental testing frameworks such as JUnit or TestNG. Knowledge with Maven/Ant is advantageous but not required. It is desirable, but not required, to have some knowledge of server topologies and release management.

What is Jenkins DevOps, exactly?

When it comes to producing high-quality software products quicker than ever before, DevOps requires continuous delivery and deployment. Jenkins is a Java-based open-source server for continuous integration. In terms of handling continuous deployment builds and supply pipelines, it is the most extensively used technology out there. It aids in the constant development and testing of software by programmers.

Automated testing is becoming more popular in DevOps circles. Jenkins provides the benefit of little maintenance and an integrated GUI tool for quick upgrades. There are approximately 400 plugins available for Jenkins, making it possible to create and test nearly any project. When it comes to software development, Jenkins is a one-stop shop for a wide range of operations that include everything from testing to deployment.

Alerts may be set up in a variety of methods, such as through email, pop-ups and so on, with the help of Jenkins. You’ll receive feedback very immediately if you set up your system correctly. If the build is broken, you’ll know about it immediately. You’ll learn why you failed at your job, and you’ll also learn how to do it again.

Jenkins for Continuous Integration

Consider the following case: the application’s source code was produced and then put to a test server for testing: Let’s imagine:

• To begin, a piece of code is checked into a source code repository by a developer.
• The Jenkins server, on the other hand, performs frequent checks of the repository for changes.
• Changes to the source code are detected by Jenkins within minutes after a commit.
• Those modifications will be retrieved by Jenkins and a fresh build will be started.
• The relevant team will be contacted if the build fails.
• Builds are deployed to test servers if they are successful.
• In order to produce the build, you might set up the pipeline (the script to execute) to include the following steps:
• Prepare, test, bundle, publish, and deploy the code.

Feedback is generated after executing it, and if these requirements are met, the artifact is considered legitimate by Jenkins ( artefact is a source code compiled for testing, find more info here). The results of the build and tests are then sent to the developers through Jenkins.

Jenkins will keep an eye on the source code repository to see if there are any new updates.

and the cycle will continue indefinitely (functional tests).

What are Jenkins’ advantages?

• It’s free and open source, and it’s simple to set up and doesn’t need the installation of any other software or components.
• It’s completely free.
• Intuitive to Setup. Jenkins is a flexible platform that can be readily adapted and expanded. Code is instantaneously deployed, and test results are generated. In order to meet the needs of continuous integration and delivery, Jenkins may be adjusted to meet those needs.
• Independent of any platform. Whether you’re using OS X, Windows, or Linux, Jenkins is accessible for you.
• Plugin ecosystem with a lot of variety. There are many plugins to choose from, making Jenkins versatile and allowing it to be used on a wide range of platforms.
• Support is a snap. There is no scarcity of assistance from vast online communities of agile teams since it is open source and extensively utilized.
• In order to catch flaws in their code as quickly as feasible, developers construct test cases. As a result, time-consuming and error-prone integrations are spared for the programmers.
• The program is always in a ready-to-release condition since bugs are caught and fixed very immediately.
• The vast majority of the integration effort is automated. It’s easier to integrate, because of this. Over the course of a project, this saves both time and money.
• There is also a tremendous impact on development teams thanks to Docker and Jenkins. Everyone is aware that Docker simplifies development and deployment significantly.

Using Docker, Jenkins, and the rest of the Docker ecosystem, agile development may be supported.

Jenkins is a free and open source automation server that allows developers all around the globe to build, test, and deploy software with confidence.

The average salary for DevOps Professionals with Jenkins skills is $96k. 

The top open source automation server, with hundreds of plugins to help with project development, deployment, and automation.

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