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Software Development Life Cycle (SDLC) 

Introduction to IT organization

• Organization structure
• organization needs
• Introduction to SDLC
• Purpose of SDLC
• Phases of SDLC
• Various Teams and Roles in SDLC
• Various Models of SDLC
• Waterfall model
• Agile Model
• Dev Vs Ops
• Why Corporates are shifting to Devops

DEVOPS

• Introduction to DevOps
• History of Devops
• Why Devops
• What is Devops
• Definition of Devops
• DevOps Features
• DevOps Practices
• DevOps Habits
• Dev and ops Roles and Responsibilities
• DevOps LIFECYCLE AND TERMINOLOGIES
•  Devops Life Cycle Stages
• Continuous Development
• Continuous Integration
• Continuous Delivery
• Continuous Testing
• Continuous Deployment
• Continuous Monitoring
• Continuous Feedback

DEVOPS TOOLS OVERVIEW

Continuous Development tools

• Continuous Integration tools
• Continuous Delivery tools
• Continuous Testing tools
• Continuous Deployment tools
• Continuous monitoring tools

VIRTUALIZATION

Introduction to Virtualization

• Virtualization Types
• Bare metal
• Hypervisors
• Virtual Machine Setup- Oracle virtual Box

• BASIC LINUX
•  What is SudoIntroduction to Operating Systems
• Types of Operating Systems
• Linux Operating Systems basics o Kernel
  • Shell
  • System Calls
  • Utilities
• Linux File Hierarchy Structure
• Linux Basic Commands
• File Permissions
• Change Ownership of Files
• Sudo Access

• About /etc/sudoers file
• About visudo
• Steps to give sudo access to a normal user o About su
• Difference between su and sudo

Linux User Administration o      Types of users

• User creation Process
• Useradd commands
• Usermod commands
• Userdel commands
• Passwd change commands
• About /etc/passwd file
• About /etc/shadow file
• About /etc/skel file
• Troubleshooting user lock and unlock and password lock and unlock issues
• ITIL – Incident Management Procedures implementation in User Administration in Real
• Expected Interview Questions on Linux User Administration

• Linux Software Management

p    About Utilities of Software Installation o           Install software using RPM

• Install Software using YUM
• Perform consistency tests on software packages before installation
• Troubleshooting Software installation issues
• installing a software/patch/package in Real Time
• Expected Interview Questions on Linux Software Management Linux Service Management

p    Need of Service management

• Service – start, stop, reload, restart, status
• Chkconfig – list, on, off, runlevels
• Systemctl – start, stop, reload, restart, status
• Troubleshooting Service Error messages
• Implementation Procedures of Service Management in Real Time
• Expected Interview Questions on Linux Service Management Linux Process Management

o About Daemon in linux

• Interactive Processes
• System Process
• Automatic ( Batch) process
• Parent and Child Process

o   ps commands

o   kill commands

BASH SCRIPTING

Introduction to Scripting o About Shell

• • Shell Scripting
  • Purpose of Shell Scripting
  • Various Types of Shells
  • Shell Flavors and their default shells
• Scripting Basics
  • How to view available shells in system
  • How to switch to different shells
  • How to exit from shell
  • How to create a script file
  • File permissions for Script file
  • How to Execute Script file using relative and absolute methods
  • Exercise on creating a sample script file
• Commenting in bash scripting
• Variables
  • What is variable
  • Types of variable
  • Difference between System Defined and User Defined variables
  • Naming Conventions to declare a Variable
  • Syntax for Variable Declaration
  • Few Case studies on Valid and invalid variable declarations
  • Scalar Variables
  • Accessing the Variables
  • Reading single variables from standard input o Reading multiple variables from standard input o Reading Variables in Silent Mode
  • Reading Variables into an array
  • Reading Variables into inbuilt System Built Variable REPLY
• Control Statements
• Condition statements
• Loops
• Few Sample scripts
• CLOUD COMPUTINNG
  Introduction to cloudcomputing

o  What is Cloud

• Uses of Cloud Computing
• Case Study on use of Personal Cloud Services o Why Corporate are opting for Cloud Services o Core terminologies of cloud
• Advantages of Cloud Concerns of Cloud

• Types of Cloud Computing
• Public Cloud
• Private Cloud
• Hybrid Cloud
• Introduction to Cloud Services
• Types of Cloud services
• IAAS
• PAAS
• SAAS
• AWS services-

EC2, VPC, S3, RDS, IAM, Route53, codecommit, codedeploy, code pipeline, CLOUDFORMATION,

DEVOPS CLOUD COMPUTING

• Role of Devops in Cloud Computing
• Provisioning
• Types of Provisioning
• Cloud Provisioning
• Cloud Providers

GIT

• Introduction to VCS
• Purpose of VCS
• VCS Workflow
• Introduction to Git
• Git Features
• Role of Git in Real Time
• Git installation on Windows and Screen shots
• Git installation on Linux
• Git Architecture
• Working Directory
  • Staging Area ( Index Area )
  • Local Repo
  • What is Git Repository
• Git with Local Repositories
• Git with Remote Repositories
• Git Configuration Files

Troubleshoot git init issues

• Expected Interview Questions

• Git Making Changes
• Git History – log and show
• Git Rename, Move and Delete Files
• Git Parallel Development o git branch
  • git merge

o git rebase

• Comparing git project files from working area with Local Repo using git diff
• Git diff –stage
• Git Backout the Changes o git reset HEAD o git checkout
  • Case study on backout changes in git
• Git amend flag
• Git stash
• Git Remote
• Real Time Workflow of Git Branching
• Delete Git branches on Local Repo and Remote Repo
• How to remove git files from Local Repo and Remote repo
• How to Rename Git files in Repositories
• Github
• Set up Git Server
• Best Practices of Git
• Troubleshooting Git Error messages

CONTINUOUS  INTEGRATION

• About Continuous Integration ( C.I )
• Need of Continuous Integration
• Benefits of Continuous Integration
• Best practices of Continuous Integration
• Generic Architecture of Continuous Integration in Projects
• Continuous Integration Workflow
• Components of Continuous Integration
• Few notable Continuous Integration Tools
• Market Share of C.I Tools

JENKINS 

• Introduction to Jenkins o Why Jenkins
  • Relation between Jenkins and Hudson
  • History of Jenkins
  • Why Jenkins is so popular
• Features of Jenkins
  • General Features
  • Technical Features
• Jenkins Architecture
• Jenkins Prerequisites

p    Minimum Hardware Requirements

• Recommended Hardware Requirements
• Docker Container Requirements
• Software Requirements
• Supported Platforms

• Setup Jenkin Server

p    Install Software Pre-Requisite softwares ( Java ) o        Setup Environment Variables

• Install Jenkins using war file
• Deploy Jenkins on RHEL
• Setup firewall settings for Jenkins Server
• Case Study on Real time deployment of Jenkins on Windows Server Platforms using Apache Tomcat Server
• Case Study on Real time deployment of Jenkins on Linux Hosted Servers using Apache Tomcat Web Server

• Configure Jenkins

p    How to change the Jenkins Admin Password

• Jenkins Terminologies q Master
  • Slave or Node
  • Job or Project
  • Executor
  • Build
  • Plugin
• Jenkins Dashboard Overview p Job Listing Section
  • Jenkins Menu Section
  • Jenkins Menu- Item
  • Jenkins Menu-People
  • Jenkins Menu-Build History
  • Jenkins Menu-Manage Jenkins
  • Jenkins Menu-views
  • Build Queue Section
  • Build Executor status Section
• Jenkins – Creating Jobs in Jenkins p Naming a Project or Job
  • Choosing right Project Type
  • About Project Descriptions
  • Set the storage limits for old discard builds
  • How to disable the build systems
  • Source Code Management
  • Build Triggers
  • Create a Sample Project
• Understand Jenkins Job Process

p    How to check Build Information o          Jenkins Build Color Code system

• Configure Jenkins Build Server

p    Configure Java JDK for Jenkins Build Server

• Configure Apache Maven for Jenkins Build Server o Configure the JAVA JDK for Build jobs in Jenkins o Configure the Maven for Build Jobs in Jenkins
• Configure Github for Build Jobs in Jenkins
• Configure SCM-Git Plugin for Build Jobs in Jenkins

• Secure Jenkins
• Jenkins user accounts
• Jenkins Plugins
• Builds Triggers
• Jenkins Pipeline Projects

BUILD TOOLS

What is Build

• Purpose of Build Tools
• Build Tools Ideology
• Evolution of Build Tools
• Few Notable Build Tools
• Environment Based Build Tools
• Java Based Build Tools
• Sample Build Code of Ant-Ivy
• Sample Build code of Maven
• Sample Build Code of Gradle
• Market Share of Build Tools

BUILD TOOL – APACHE MAVEN

About to Build tools

• Introduction to Apache Maven
• Maven Architecture
• Installation of Maven
• Various Phases of Maven
• Configure path variables for Apache Maven in Jenkins

CONFIGURATION MANAGEMENT

Introduction Configuration Management

• Configuration Management terminologies
• Configuration Management tools
• Difference between Chef, puppet, Ansible

CHEF

Introduction to Chef

• Features of Chef
• Architecture of Chef
• Chef Server Hands on
• Chef Workstation setup
• Chef node setup
• Chef Client commands
• Chef knife commands
• Chef concepts – Cookbooks, templates, Resources, Runlist, Recipes, Environment, data bags, Roles etc

    Implementation Procedures of Chef in Real Time

    Expected Interview Questions on Chef

ANSIBLE

Introduction to Ansible

• Features of Ansible
• Architecture of Ansible
• Setup Ansible Control machine and node
• Ansible Concepts
  • Modules
  • Ad Hoc-commands
  • Playbooks
  • Roles
• Ansible Galaxy
• Ansible Tower

VAGRANT

Introduction to Vagrant

• Features of Vagrant
• Vagrant Architecture
• Vagrant Terminologies
• setup of Vagrant
• Vagrant Commands ( CLI )
• Configure Vagrant File
• VAGRANT BOX COMMANDS
• BRIDGE NETWORKING
• PROVISIONING
• EXTERNAL SCRIPT
• SYNCED FOLDERS
• DEFINING MULTIPLE MACHINES
• CONTROLLING MULTIPLE MACHINES
• FORWARDED PORTS

PYTHON SCRIPTING

• PYTHON INTRODUCTION
• BASIC SYNTAX
• VARIABLE TYPES
• PYTHON OPERATORS
• DECISION MAKING
• LOOPS
• BUILT IN METHODS/FUNCTIONS
• FUNCTIONS
• MODULES
• PYTHON FOR OS TASKS
• FABRIC FOR AUTOMATION
• BOTO FOR AWS
• Netmiko,Paramico.
• Python for DevOps

DOCKER

Introduction to Docker

• Docker Variants
• Setup Docker
• Create Docker images
• Docker Hub
• Docker CLI commands
• Configure Docker file
• Allocate the Resources to Docker Container
• Set Hostname to Docker container
• Set DNS to Docker Container
• Set External Storage to Docker Container
• Docker-Compose and its concepts
• Docker-Swarm set up and concepts
• Docker Stack

KUBERNETES.

• Introduction to Kubernetes
• Kubernetes – Core Concepts
• Kubernetes Cluster creation
• Continuous Delivery via
• Deployment and services
• Stateless and Stateful Services
• Monitoring and Logging
• Kubernetes Project
• Kubernetes Helm charts

• TERRAFORM
• Terraform TerminologyIntroduction to Terraform

• Terraform providers
• Resources and Modules
• Provisioners Types
• Infrastructure scaling
• AWS infrastructure automation through Terraform.

OTHERS

• Project on DevOps on Continuous Delivery
• Projects on CICD with DevOps
• AWS project
• Interviews Questions and Answers for all tools
• Daily Interview Preparation
• Conduct Mock interviews
• Feedback sessions
• Resume Preparation Support

Contact us ..

Shiva

Ph : +91 9912277277 and +91 9966133292

Mail : trainings@itonlinehub.com.