DevOps

Who this course is for?

DevOps Engineer, AWS Cloud Engineer, Linux Engineer are key roles in the market.

Anybody with any degree wanting to make a career in IT in above filed or someone already working in Operations or Development/Engineering teams can opt for a career in DevOps. To become a DevOps Engineer, you may start your career as a Software Engineer/Developer, System Administrator, Automation Test Engineer, or Operations Manager and then progress to become a Release Manager, DevOps Test Engineer, Automation Expert, and finally a full-fledged DevOps Engineer.

The DevOps Engineer Training is for those who seek to fast-track their career in the software development industry.

Why take this course?

DevOps is a set of practices that automates the processes between software development and IT teams, in order that they can build, test, and release software faster and more reliably.

There are 10 lakh jobs for DevOps developers open now in top MNC’s. Many IT companies such as ADP, eBay, GE, ING, Intuit, PayPal, Splunk, Uber are looking for DevOps experts.

What you will learn?

This DevOps training course is designed keeping in mind the latest trends in the industry. The course focuses on creating a strong base for various DevOps tools including Linux, Cloud(AWS), Git, GitHub, Maven, Jenkins, Docker, Ansible, Basics of Kubernetes, Nagios, Jenkins integration with SonarQube, Jfrog, Nexus. The training is completely hands-on oriented and designed in a way that will help you in becoming a certified practitioner by providing you an intensified training for the best practices about Continuous Development, Continuous Testing, Configuration Management, including Continuous Integration and Continuous Deployment and finally Continuous Monitoring of the software throughout its development life cycle.

Course Content

DevOps

DevOps Introduction-Traditional way – IT Development & Operations Lifecycle DevOps in a nutshell
• DevOps Evolution DevOps VS Agile VS Waterfall Model DevOps Reasonl
• DevOps Goals DevOps Valuesl
• DevOps Stakeholders
• DevOps Principles – The Three Ways
• Continuous Testing, Integration, Delivery & Deployment
• DevOps Lifecycle DevOps Tools
• DevOps Toolchain
• DevOps Three Stage Conversion

Linux Basics
• Softwares & Operating Systems
• Working with Linux
• Linux Basic Commands
• Linux Editors vi, nano
• Linux Shell Scripting

Lab Setup
• Cloud Basics
• Create Windows & Linux VM
• Install Tomcat/Apache/HTTPD on AWS EC2 Instances (Windows & Linux) Deploying sample application on Tomcat

SCM/VCS (Git)
• Introduction to SCM/VCS
• Use of SCM/VCS
• SCM Goals
• Why Version Control?
• Example Scenarios
• VCS Types (Centralized & Distributed)
• About Git
• Why Git
• Git Snapshots
• Repositories
• Git Lifecycle
• Local Git areas
• Git workflow
• Download & Install Git
• Creating Repository
• Initial Git configurations
• Git Commit Checksums
• Viewing & Undoing Changes
• Add & Commit a file
• Git Tag
• Git Branching & Merging
• Merge Conflicts
• Types of Merge
• GitHub Introduction, Creating Account and Working with Github
• Adding GitHub publickey
• Github Pages
• Git Stash
• Git Rebase
• Git Format Patch
• Git Squash
• Git Workflows
• Git Revert & Reset

Build Management with Maven
• Build Management
• Introduction to Maven
• Characteristics of Maven
• Build Tool Retrospective
• Ant, Maven & Gradle differences
• Maven Architecture
• Artifact Repository
• Build Lifecycle

• Maven Directory Organization
• GAV
• Download and Install Maven
• Maven Repositories
• What is POM?
• Maven Plugin Management
• Working with multi-module project
• Dependency Management
• Deployment Automation
• Maven Site
• Software Quality
• Code Coverage with Jacoco
• Source Code Analysis with SonarQube

Continuous Integration, Continuous Delivery & Continuous Deployment with Jenkins
• Continuous Integration
• Jenkins for CI
• Why Jenkins
• Jenkins Plugins
• Jenkins Benefit
• CI Workflow
• Jenkins Architecture
• Jenkins Master-Slave
• Jenkins User management
• Download & Install Jenkins
• Jenkins Setup
• Create Jenkins Project/Job
• Jenkins Maven Integration
• Jenkins Jacoco Integration
• Jenkins SonarQube Integration
• Artifact Management
• Jenkins with JFrog Artifactory
• Jenkins with Nexus Repository Manager
• Continuous Delivery
• Jenkins Pipeline
• Jenkins Plugins to try
• Jenkins CI
• Jenkins Configuring Email Notification
• Jenkins Server Maintenance
• Jenkins Best Practices
• Continuous Deployment

Cloud & AWS
• Cloud Computing
• Cloud Computing Models
• Service Model & Deployment Model
• Service Model: SAAS, PAAS & IAAS
• Deployment Model: Private, Public, Hybrid, Community
• Advantages of Cloud
• AWS
• What is Amazon
• What is Amazon Web Services
• Communicate with AWS
• Create AWS Account
• Amazon EC2 Features & Hands-on
• Amazon S3 Features & Hands-on
• Amazon CLI

Containers & Dockers
• What are Containers & Vm’s
• Virtual Machines
• Containers
• VM vs. Containers
• Docker Use
• Co-existence (VM & Docker)
• Docker Concept
• Docker Architecture
• Docker Lifecycle
• Docker Engine, Docker Client, Docker Daemon, Containers
• Download & Install Docker on Linux and Windows
• Launch Linux & Windows Containers
• Dockerfile
• Docker Volumes
• Docker Compose
• Microservices
• Docker Swarm – Container Orchestration

Container Orchestration with Kubernetes
• Basics of Kubernetes
• Creating minqube to understand the concepts of Kubernetes

Configuration Management with Ansible
• Configuration Management
• Use of Configuration Management
• Configuration Management Tools
• Chef, Puppet, Ansible, SaltStack Differences
• What is Ansible?
• Ansible History
• Ansible Basics & Architecture – Modules, Playbooks, Variables, Inventories
• Download and Install Ansible
• Ansible Commands
• CICD Pipeline
• Integrate Ansible with Jenkins

Continuous Monitoring with Nagios
• What is Continuous Monitoring?
• Why Continuous Monitoring?
• What is Nagios?
• Alternatives to Nagios
• Nagios Architecture
• Install Nagios and Configure Client

Mini Projects – Executed throughout the course
• GIT, Maven and Jenkins Integration
• Jenkins, Docker and Nexus repository
• Jenkins with SonarQube Integration
• Automated Deployment for real-time project
• Sample project automation by using all DevOps tools ( GIT, Maven, Jenkins,Docker, Ansible)

Description

DevOps is not a tool or a team, it is the process or a methodology of using various tools to solve the problems between Developers and Operations team, hence the term “Dev-Ops”. The development team always had the pressure of completing the old, pending work that was considered faulty by the operations team. With DevOps, there is no wait time to deploy the code and getting it tested. Hence, the developer gets instantaneous feedback on the code, and therefore can close the bugs, and can make the code production ready faster!

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