Jenkins

What is Jenkins?

Jenkins is a continuous integration and deployment tool in DevOps. This is an open-source tool that helps to automate the software development life cycle. Jenkins is a DevOps tool that works to procure a successive result with servers capable of creating chains on web servers like Apache Tomcat. Jenkins can work with version control tools, including AccuRev, Subversion, Git, Mercurial, Perforce, and supports based projects as well as arbitrary shell scripts and Windows shell commands.

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Switch Potential for Jenkins:

Jenkins helps in automating the codes written by programmers to deploy it in several environments continuously. The best DevOps online training by Gamut Gurus Technologies will provide a better scope to learn Jenkins as part of the DevOps training in a pure hands-on mode along with project work.

Software Developers

Build/Release Engineer

Reliability Engineer

AppSec Professionals

Who can learn Jenkins?

Jenkins certification is one of the most demanding DevOps training in Bangalore which enhances great career opportunities for individuals who want to move into DevOps.

  1. Developers / DevOps Engineers working in any applications or platforms.
  2. Skilled professionals who want to switch their career into CI/CD management.
  3. Freshers, college graduates, software engineers who contributes to any software Development
  4. Professionals who are working in old tools like Bamboo,Travis CI,Build Bot etc.

Why to learn Jenkins?

>Sneak-peek of Jenkins tool with its scope and demand in the job market

  1. Jenkins as part of DevOps practice has major usage in Deploy automation in most of the IT firms.
  2. Every IT companies seek Jenkins practice as an efficient RollCall
  3. Almost 80 % of the companies have adopted Jenkins to monitor,trigger and automate all the codes into deployment in different environments.
  4. Jenkins has a market share of 55% with a revenue generation of $ 130 bn.

Coverage Potential for Jenkins Training

  • Introduction to Agile Development
  • Definition of continuous integration (CI), continuous delivery (CD), continuous deployment (CD)
  • Difference between CI and CD
  • End-to-End CI & CD Phases
  • What is Jenkins and Why Jenkins
  • Understanding continuous integration
  • Introduction about Jenkins
  • Jenkins Features
  • Build Cycle
  • Jenkins Architecture
  • Production Installation and Configuration
  • Tomcat and JDK installation. Setting up environment variables.
  • Installing and configuring Jenkins using WAR and RPM
  • Java installation and configuration
  • Maven Installation
  • Exploring Jenkins Dashboard.
  • Creating Jenkins job/project for builds integrating Git and Maven.
  • Usage of different Job configuration options
  • Different types of Jenkins Jobs
  • Use cases for Freestyle, Pipeline, multi-configuration projects
  • Configuring automated Build for WAR package creation
  • Configuration of tools installations for Maven, JDK , etc.
  • Jenkins global configurations and settings
  • All options in Manage Jenkins
  • What are the different build types available in Jenkins?
  • Build tools configuration in Manage Jenkins
  • Jenkins job build steps, triggers, artefacts, and repositories?
  • Setting up build steps and triggers
  • Build tools configuration
  • Running scripts as part of build steps
  • Integrating source code management tools and polling VCS for to achieve C.I/C.D
  • Develop automation for QA, SIT, UAT and PROD environment deployments.
  • Write deployment scripts for different environments
  • What is pipeline?
  • Advantages of build pipelines
  • Creating pipeline projects using GUI
  • When to use pipelines and different types of pipelines
  • Manual GUI pipeline Vs Jenkins file scripted pipeline
  • Upstream downstream jobs
  • Writing Jenkins file using Groovy
  • Groovy scripts and syntax
  • Creating pipeline projects using Jenkins file and declarative Groovy DSL
  • Creating Parameterized build jobs
  • Passing parameters between jobs
  • Identifying parameters and how to use them: file parameter, string parameter, choice parameter
  • Deployments to QA, SIT, UAT, etc environments using a single Jenkins job
  • Writing Shell script to deploy the application into multiple machines of any environment
  • Use cases and applying Jenkins CLI for real-time scenarios
  • Explore Jenkins CLI options.
  • Triggering build jobs from commandline
  • Cleaning up builds runs using CLI
  • Running Jenkins CLI based on users authorizations
  • Introduction to Plugins. What is a plugin?
  • Plugins Installation, Un-installation and upgrade
  • Different ways of plugin installation and management
  • Most Frequently used plugins in real-time (10 - plugins usages)
  • Finding suitable plugins and interpreting plugins documentation for real-time scenarios
  • Changing Jenkins HOME directory
  • Setting up System notifications for users
  • Email configuration for sending CI/CD notifications
  • Setting up different notifications for build, deployment, testing failures
  • Jenkins backup mechanisms and restoration policies
  • Installation of thin backup plugin and configuring the same for automatic backups
  • Setting-up HA and Test server for Jenkins
  • Jenkins upgradation
  • Migration of Jenkins from one server to another
  • Setting up Security for Jenkins
  • Setting up authentication mechanism using LDAP and Jenkins own Database
  • Setting up authorization policies using matrix-based security
  • Authentication versus authorization
  • Matrix based and Project based security
  • Jenkins authorizations to Dev, QA and other stakeholders. Best Practices
  • Creating Users and setting up authorization
  • What are distributed builds?
  • When do we implement distributed builds?
  • Setting master and slave concepts. Best practices
  • Running builds in parallel
  • Configuring slave nodes and adding to master
  • Setting up and using SSH agents, cloud agents
  • Monitoring nodes
  • Load balancing and finetuning builds and deployments using master and slave
  • Benefits of testing with Jenkins
  • Define unit test, smoke test, user acceptance test, functional tests, etc
  • Publishing test reports in Jenkins dashboard
  • Integrating with test automation tools
  • Integrating code coverage tools
  • Importance of quality gates, TDD.
  • Promoting code from one environment to another passing through quality criteria
  • Different types of Jenkins job Triggers
  • Real-time scenarios for different job triggers
  • Setting up repository poling for Continuous Integration builds
  • Crontab syntax for job scheduling
  • Poll scm Vs Periodic builds

Take aways

10+ Case Studies

3+ Mini Projects

1000+ Interview Question

Gamut Gurus Technologies for Jenkins Certification

Jenkins training with Gamut Gurus will help to implement the practicality of the version control tool in DevOps. Get the industry-specific curriculum and hands-on practical form our professional expert trainers. Our USPs for providing the best DevOps training in Marathahalli can be scrutinized by our legacy to complete more than 7 years of training with 4000 + corporate batches and 400 + successful batches with 504 + online learners. Individuals can avail DevOps training online and classroom sessions from Gamut Gurus Technologies in Bangalore..

  1. 60+ hours of extensive Jenkins training.
  2. Designated industry-specific course curriculum to help you master Maven.
  3. Real-time project management for Jenkins certified training with practical learning.
  4. Job assistance with Mock Interviews, Quiz Sessions and Resume round ups.
  5. Professional experts trainers with in-depth knowledge of Maven resources.
  6. Flexible batch timings for college students, freshers, freelancers, and working professionals.
  7. Lifetime access to quality study materials, notes, and project resources.
  8. 360-degree one-to-one feedback for doubt clearance.
  9. Projector stimulated smart classrooms for Jenkinstraining.
  10. Instructor-led online repository to get access anytime for your DevOps training online.