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Modernization and automation owe a lot to software engineering. DevOps is software development at its best.

By breaking down the silos that plague traditional architectures and methodologies, DevOps has transformed the IT industry forever. Unifying everything in software development and software operations, it synergizes automation and monitoring at all stages of software development.  This leads to enhanced agility with smaller development cycles, increased frequency of deploying, and highly stable software releases that are in sync with all business goals.

The DevOps Plus course takes a comprehensive look at the discipline that covers all key concepts, methodologies, and tools, regardless of your understanding of the IT technologies and practices. Starting with a foundational introduction to DevOps, it covers the concepts of virtualization, its benefits, and the many virtualization products that play a significant role in both learning and implementing the DevOps culture. You’ll also learn about DevOps tools such as Vagrant, Version Control Systems, Docker, Containerization, and Configuration Management with Chef, SaltStack, Puppet, and Ansible.

This course focuses on both mid-level and advanced concepts, including open-source monitoring application Nagios, its plug-ins, and its use as a GUI. The CI/CD Pipeline Automation covers the Advanced DevOps concepts that are covered in detail along with Docker container clustering using Docker Swarm and Kubernetes.

This course is highly recommended for software developers, project and product managers, software architects, and network engineers. Even new graduates with academic degrees in IT, computer science, and other related fields can opt for this course for a great future ahead in the software development industry.

Course Overview

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What you'll learn

  • Introducing DevOps and its significance in software development
  • Different software development methodologies and their significance
  • Introducing virtualization, types of server virtualization and virtualization products
  • Installing and configuring Vagrant
  • Version-control systems and installing GIT on Windows and Linux
  • Dockers and containerization
  • Configuration management with Chef, SaltStack, Puppet, and Ansible
  • Monitoring with Nagios application
  • Continuous integration using Jenkins
  • Container clustering with Docker swarm and Kubernetes
  • CI/CD pipeline automation


A basic understanding of programming and software development, along with an introductory knowledge of UNIX/Linux command line tools and networking concepts, are more than enough for this course. Since this is an all-inclusive course targets both beginners and experienced professionals, these prerequisites are ideal but not mandatory.


  • Defining Devops
  • What is Devops
  • SDLC models – Lean, ITIL, Agile
  • Why Devops?
  • History of Devops
  • Devops stakeholders
  • Devops goals
  • Important terminology
  • Devops perspective
  • Devops and Agile
  • Devops tools
  • Configuration management
  • Continuous integration and deployment
  • Introduction
  • Version control systems
  • Local, centralized and distributed
  • Installing Git
  • Installing on Linux
  • Installing on Windows
  • Initial setup
  • Git essentials
  • Creating repository
  • Cloning, Check-In, and Committing
  • Fetch, Pull and Remote
  • Branching
  • Overview
  • Environment Setup
  • POM
  • Build Life Cycle
  • Build Profiles
  • Repositories
  • Plug-ins
  • Creating Project
  • Build & Test Project
  • External Dependencies
  • Build Automation
  • Manage Dependencies
  • Deployment Automation
  • Web Application
  • Eclipse IDE
  • Maven Plugin in Jenkins
  • Introduction
  • What is a Docker
  • Use case of Docker
  • Platforms for Docker
  • Dockers vs Virtualization
  • Architecture • Docker Architecture.
  • Important Docker components
  • Understanding the Docker components
  • Installation
  • Installing Docker on Linux.
  • Understanding Installation of Docker on Windows.
  • Some Docker commands.
  • Provisioning
  • Docker Hub.
  • Downloading Docker images.
  • Running Docker images
  • Running commands in container.
  • Running multiple containers.
  • Custom images
  • Creating a custom image.
  • Running a container from the custom image.
  • Publishing the custom image.
  • Docker Networking
  • Accessing containers
  • Linking containers
  • Exposing container ports
  • Container Routing
  • Docker Compose
  • What is Puppet?
  • How puppet works
  • Puppet Architecture
  • Master and Agents
  • Configuration Language
  • Resource Abstraction Layer
  • Transactional Layer
  • Installation and Configuration
  • Installing Puppet
  • Configuring Puppet Master and Agent
  • Connecting Agents
  • Puppet Master
  • Puppet configuration tree
  • Puppet configuration files
  • Puppet Language Basics
  • The declarative language
  • Resources
  • Resource Collectors
  • Virtual Resources
  • Exported Resources
  • Manifests
  • Relationships and Ordering
  • Modules and Classes
  • Class Parameters
  • Defined Types
  • Puppet Language Advanced
  • Facter
  • Variables
  • Conditional statement
  • If Else
  • Case and Selectors
  • More Conditionals and Logic
  • Resource relationship
  • Templates
  • Introduction To Ansible
  • Ansible architecture
  • Ansible terminology
  • Ansible commands
  • Adding Nodes to server
  • Ansible installation and configuration
  • Installing SSH on Nodes
  • Generating the Keys
  • Components of Ansbile
  • Inventory
  • Configuration
  • Modules
  • Playbooks
  • Global configuration
  • Roles
  • Tags
  • Writing Playbooks
  • Ansible modules
  • Ansible Rroles
  • Ansible galaxy
  • Download Playbooks from Galaxy
  • Realtime Playbooks
  • Introduction and Installation
  • Obtaining Nagios
  • Compiling and installing Nagios
  • Basic configuration
  • Creating a new host and service
  • Creating a new e-mail contact
  • Verifying configuration
  • Creating a host group and service group
  • Creating a new contact group
  • Creating a new time period
  • Plugins and commands
  • Finding and installation of a Plugin
  • Removing a plugin
  • Creating a new command
  • Customizing commands
  • Using Nagios GUI
  • Scheduling downtimes
  • Generating reports
  • Configuring notification
  • Configuring checks
  • Managing Flapping
  • NRPE Monitoring
  • Enabling Remote Execution
  • Monitoring local services on a remote machine with NRPE
  • Setting the listening address for NRPE
  • Creating new NRPE command definitions securely
  • Creating a custom NRPE script.
  • Introduction.
  • Understanding continuous integration
  • Introduction about Jenkins
  • Build Cycle
  • Jenkins Architecture
  • Installation
  • Obtaining and installing Jenkins
  • Installing and configuring GIT
  • Java installation and configuration
  • Maven Installation
  • Exploring Jenkins Dashboard.
  • Creating Jobs
  • Running the Jobs
  • Adding and updating Plugins
  • Disabling and deleting jobs
  • Build Deployments
  • Understanding Deployment.
  • Tomcat installation and configuration
  • Deployment Plugins
  • Deploying a war file from Jenkins to Tomcat
  • Securing Jenkins
  • How to integrate Jenkins with Ant
  • How to integrate Jenkins with Maven
  • Authentication
  • Jenkins Plugin
  • Authorization
  • Confidentiality
  • Creating users
  • Best Practices for Jenkins
  • Jenkins Parameterized build
  • Environment inject plugin
  • Use of Jenkins environment variables
  • Deploying a specific revision
  • Customizing the Jenkins UI
  • Project based Matrix plugin
  • Parallel Execution
  • Configuring Jenkins Hub and Node
  • in the cloud (AWS)
  • Configuring a Selenium Desktop node
  • with a Linux Server (AWS)
  • Case Study
  • Real time implementation of Automated role back
  • Multi branch Deployment.
  • Need for Clustering
  • Setting up and initializing Swarm
  • Managing Docker Swarm
  • Backup and Recovery
  • Managing services
  • Docker Compose & Deploying application
  • Stack on Docker Swarm
  • Introduction
  • Kubernetes ecosystem: Community, contributions,
  • Governance, and integrations
  • Kubernetes architecture
  • Kubernetes networking and services
  • Kubernetes users tools
  • Configuring and deploying an application on Kubernetes
  • Jenkins Blue Ocean
  • PipeLine as code
  • End-to-end CI/CD pipeline automation
  • Automated code deployment from repository to server with configuration management

Course Description

DevOps is a combination of cultural philosophies, practices and tools which help organizations break the silos between development and operation functions while enhancing their ability to deliver applications and services at high velocity. DevOps helps organizations be more agile and be faster than traditional software development and infrastructure management processes & practices.
The future of DevOps is very promising. Organizations all over the world are embracing the DevOps culture. DevOps is one of the fastest evolving fields in the IT space today, as it keeps embracing newer tools and methodologies quickly. A simple search over popular job portals like Naukri.com and Indeed.in will bring back thousands of open job openings that require DevOps skills. Try doing the same search again six months or even just three months down the line, and the number would have only gone up. This would give you a fair idea of how much demand there is for DevOps professionals.
This DevOps Plus training covers introduction to DevOps, significance of DevOps in software development, the different software development methodologies, virtualization, types of server virtualizations, virtualization products, how to install and configure Vagrant, version-control systems, how to install GIT on Windows and Linux systems, containerization, Docker, configuration management with Chef, SaltStack, Puppet, and Ansible, monitoring with Nagios applications, continuation integration (CI) using Jenkins, container clustering with Docker Swarm and Kubernetes, and the CI/CD pipeline automation.
Yes, absolutely! Once you complete all the sessions of this DevOps training, you will be required to clear a test – an assessment to test what you’ve learnt and understood in this DevOps training. Once you clear the assessment, you will be presented with a globally recognized DevOps certification by Cognixia. You can add this DevOps certification as a credential to your LinkedIn profile, you can share the certificate on LinkedIn, you can add it as a credential to your resume, and you can also present it as a supporting document as a validation for your skills and knowledge in the field of DevOps.
This DevOps Plus certification course is a great fit for current and aspiring software developers, project managers, product managers, software architects, network engineers, etc. It is also recommended for recent graduates with a background in IT, computer science, and other related fields. This course will definitely help everyone establish their careers in the software and application development space.
In order to participate in this DevOps training, participants need to have a basic understanding of programming and software development. They would also benefit from having an introductory-level of UNIX/Linux command line tools and networking concepts for this DevOps course.

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Course Feature

duration Course Duration
24x7 24x7 Support
access Lifetime LMS Access
guarantee Price match Guarantee


We maintain a team of certified industry experts/subject matter experts with immense experience under their belt..
This course is ideal for software developers, project and product managers, software and system architects, and network engineers. This course is even ideal for new graduates with academic degrees in IT, Computer Science, and other related fields.
Not to worry! You’ll have lifetime access to our Learning Management System (LMS), including class recordings, presentations, sample code, and projects. You’ll be able to view recordings of each session, even if you miss it. We also have our technical support team ready to assist you with any questions you may have.
A course completion certificate is provided once you successfully complete the training program. You’ll be evaluated on attendance in the sessions, objective examination scores, and other factors. Based on your overall performance with these factors in mind, you’ll be certified by Cognixia.