DevOps Training

The introductory module of DevOps training educates you over its necessities, transition, accountability and trust.

• DevOps, DevOps Roles
• DevOps Necessities
• DevOps Problems & Solutions
• Making a DevOps Transition
• Identifying cultural impediments and overcoming it
• Building Accountability and Trust
• Understanding the Infrastructure layouts and its Challenges
• Understand Scalability and Availability
• Networking Concepts from an enterprise prospective
• Annie’s Quizzes
• LAB, Q & A and Quick Recap
• What is Devops?
  Why Devops?
  SDLC models
  Devops Engineer Skills
  Devops Delivery Pipeline
  Devops Ecosystem
  Devops Practices
  History of Devops

Infrastructure Setup: 

Installation of - Git, jenkins, Ansible, Puppet, Docker,Chef,CVS, Clearcase,Nagios,Maven, Database

Understanding DevOps architecture, installation and configuration, to help you learn DevOps thoroughly.

• Working of DNS Server at Internet Scale
• DNS Configuration
• DNS Installation
• Understand the working of Geolocation
• Understand Web Servers like Apache
• Ngnix and their differences
• Configure Apache and Nginx for the Enterprise
• Understand HA and Setup HA Proxy for various Servers
• Setup NFS and Openfiler for storage presentation

This section of DevOps Certification training focusses over topics like Git, RPM .

Installation of Linux Servers using PXE boot or kickstart method
Automatic system updates
Configure SVN or Git for version control
Configure Jenkins for Build and deployments
Building an RPM package
Installation and Configuration of Puppet for deployments

Thoroughly learn DevOps by having a good understanding of its tuning aspects.

Operating system tuning concepts and its Concerns
Performance and Use Cases
Types of Disk Schedulers
Network tuning Parameters and their Influence
Bench marking servers like Apache Web Server
Understand the Security at the OS and Network level
Configure Linux Firewall and other security aspects for a secured environment

Topics like Crontab for automation, clustershell for deployments to help you learn Devops.

Basics of Bash Shell like file descriptors
Environment
Understand the basic syntax of bash scripting
Understand loops, its conditions and return status
Understand and configure crontab for automating a task
Installation and Configuration of ClusterShell for deployments on large clusters
Basics of Python and its comparisons with bash scripting

 This module of DevOps online training provides detailed knowledge about virtualization.

What is Virtualization?
Types of Virtualization
Difference between Xen and KVM
Installation of virtual machines using Virtualbox
Vmware
KVM
Understand the various components of virtualization
Introduction to the Cloud virtualization

Understanding the techniques of system auditing by monitoring and logging inthis module of DevOps training.

Understand Logging in Linux systems and its working for various services
Introduction to various logging tools
Understand System auditing
Install and Configure Nagios Monitoring for the Infrastructure
Writing custom plugins for Nagios

Some easy tricks demonstrated to remember disk commands and DevOps best Practices to help you learn DevOps.

Understand the Dev and Production environments in an organization
DevOps Best Practices
Understand Openssl and Openssh details
Understand rsync for backups
Understand Commands like: lsof, netstat
Understand Virtual Memory
Free, top, vmstat, iostat, uptime, find, screen and strace
Disk commands like – df, du, mkfs, tune2fs, fdisk and dd
Understand /etc/fstab, mount commands

Introduction to VCS 
Types of VCS
Difference between CVCS and DVCS
What is GIT
GIT  Architecture
GIT installation
Git commands
Working with GIT

Creating repository 
Cloning
check-in and committing
Fetch pull and remote 
Branching 
Creating the Branches
switching the branches
merging the branches

Working with Github

what is Jenkins?
Continuous Integration with Jenkins
Java installation and configuration 
Exploring Jenkins Dashboard
Jobs 

Creating  jobs
Running the Jobs 
Setting up the global environments for Jobs 
Adding and updating Plugins 
Disabling and deleting jobs  

Securing Jenkins

Authentication 
Jenkins Plugin 
Authorization
Confidentiality 
Creating users 
Best Practices for Jenkins

Plugin Management in Jenkins
Building Delivery Pipeline in Jenkins with java Projec

Introduction 

What is a Docker 
what is container
Dockers vs. Virtualization

Docker Fundamentals
Docker Architecture
Docker  Installation on Linux
Understanding the Docker components
Working with Images
Docker Containers
Docker Networking
Docker Files 

Introduction to Puppet

what is configuration Management
what is Puppet
Puppet Architecture
Basic Puppet Terminologies

Installation and Configuration of Puppet Master
Installation and Configuration of Puppet agents
Working with Manifests

Creating Manifests
Node Definitions
Managing Files
Managing Packages
Managing Services
Selectors
Classes
Variables

Working  with modules

Creating Modules
Module Structure 
Customizing Modules
Conditionals
Declaring Classes And Creating Node Definitions
Downloading and Installing modules from Forge
Deploying  and open source App 

Working with Templates

Creating File Templates
Using Templates in our module

Nagios Plugins
Nagios Objects
Nagios Commands
Nagios Notification

Mindmajix offers advanced Devops interview questions and answers along with Devops resume samples. Take a free sample practice test before appearing in the certification to improve your chances of scoring high.