Self-Paced DevOps Online Training Modules Overview

DevOps Introduction

• What Is Self-Paced DevOps
• History of Self-Paced DevOps
• Self-Paced DevOps definition
• Self-Paced DevOps Main Objectives

Self-Paced DevOps and Software Development Life Cycle

• Waterfall Model
• Agail Model

Continuous Integration & Deployment

• Jenkins

Containers And Virtual Development

• Docker
• Vagrant

Configuration Management Tools

• Ansible
• Puppet
• Chef

CLOUD COMPUTING

• What is Cloud?
• Evolution of Cloud Computing
• IAAS (Infrastructure as a Service)
• SAAS (Software as a Service)
• PAAS (Platform as a Service)
• Private, Public and Hybrid Cloud
• Public Clouds
• Amazon Web Services
• Microsoft Azure
• Google Cloud Services

LINUX: BASIC AND ADMIN

• Linux OS Introduction
• Importance of Linux in Self-Paced DevOps
• Linux Basic Command Utilities
• Linux Administration
• Environment Variables
• Networking
• Linux Server Installation
• RPM and YUM Installation

WEB SERVER & APPLICATION SERVER

• Apache Web Server
• Web Server Installation & Configuration/li>
• Apache Tomcat Server
• Tomcat Server Installation & Configuration
• Manual and Automated Application deployment

HA PROXY (HIGH AVAILABILITY PROXY)

• HA Proxy Installation
• HA Proxy Configuration(haproxy.cfg)
• Backend Servers & Ports
• Load Balancing Algorithm
• roundrobin
• leastconn
• Multiple HA Proxy Configuration

VERSION CONTROL – SVN & GIT

• Version Control System
• Centralized and Distributed Systems

SVN

• SVN Features
• SVN Server Installation
• Configure SVN with Web server
• Create and Configure Users
• SVN Trunk / Branch / Tag

GIT

• GIT Features
• 3-Tree Architecture
• GIT – Clone /Commit / Push
• GIT Hub Projects
• GIT Hub Management
• GIT Rebase & Merge
• GIT Stash, Reset , Checkout
• GIT Clone, Fetch , Pull

Differences between SVN & GIT

BUILD TOOLS – ANT & MAVENs

Self-Paced DevOps Compiler

ANT

• ANT Installation
• ANT build pre-requisites
• Creating JAR and WAR filesh
• Make and Build (build.xml)
• Target and Tasks

MAVEN

• Maven Installation
• Maven Build requirements
• Maven POM Builds (pom.xml)
• Maven Build Life Cycle
• Maven Local Repository (.m2)
• Maven Global Repository
• Group ID, Artifact ID, Snapshot
• Maven Dependencies
• Maven Plugins

GIT Lab

• GIT Lab Installation
• GIT Lab Configuration
• Managing Projects in GIT Lab
• Creating Private Repository
• Repository Maintenance
• Set up key for Repository
• Deleting Repository

NEXUS

• Sonatype nexus download
• Nexus Configuration
• Configure settings.xml & pom.xml files
• Managing Nexus Releases and Snapshots
• Repository Maintenance
• Nexus user management
• Nexus roles management

CONTINUOUS INTEGRATION- JENKINS

Introduction to Jenkins

• Continuous Integration with Jenkins
• Configure Jenkins
• Jenkins Management

Scheduling build Jobs

• POLL SCM
• Build Periodically

Maven Build Scripts

• Support for the GIT version control System
• Different types of Jenkins Jobs

Jenkins Build Pipe Line

• Parent and Child Builds
• Sequential Builds

Jenkins Master & Slave Node Configuration

Jenkins Workspace Management

Securing Jenkins

• Authentication
• Authorization
• Confidentiality
• Creating Users

Jenkins Plugins

• Installing Jenkins Plugins
• SCM plugin
• Build and test

VAGRANT

Introduction to Vagrant

Setting Up Vagrant

• Virtual Box Installation
• Vagrant Installation
• Vagrant Machines
• Vagrant File
• Vagrant Boxes
• Environment Management

Networking Basics

• Private Network
• Public Network
• Network Adopters

DOCKER

• How to get Docker Image?
• What is Docker Image?
• Docker Installation

Working with Docker Containers

• What is Container
• Docker Engine
• Crating Containers with an Image
• Working with Images

Docker Command Line Interphase

• Docker Compose
• Docker Hub
• Docker Trusted Registry
• Docker swarm
• Docker attach
• Docker File & Commands

ANSIBLE

Introduction to Ansible

• Ansible Server Configuration
• Infrastructure Management
• SSH Connection in Ansible Master
• YAML Scripts

Host Inventory

• Hosts and Groups
• Host Variables
• Group Variables
• Host and Group Specific Data

Ad-hoc Commands

Playbooks

• Variables
• Conditionals
• Loops
• Blocks
• Handlers
• Templates

Modules

• Core Modules
• Extra Modules

Ansible Roles

PUPPET

Introduction to Puppet

• Installation of Puppet Master
• Installation of Puppet Agent
• Configuration of Puppet Master and Agents
• Parameters in Puppet.conf
• Facter

Managing Manifests

• Creating Manifests
• Node Definitions
• Managing Files

Puppet DSL

• Adding Class to the Node definition
• Variables
• Inheritance
• Templates (.erb)

Puppet Node Definition

Puppet Forge Modules

Creating and Managing Modules

• Module Structure
• Defining First Class
• Creating Node Definitions
• Installing Web Servers
• Installing App Servers
• Installing DB Server

Roles and Profiles

CHEF

Introduction to Chef

• Installation of Chef Master
• Installation of Chef DK and Nodes
• Configuration of Chef Master
• Configuration of Chef DK and Master
• Knife utility
• Chef Repository

Workstation setup

• How to configure knife
• Workstation Installation
• Connection between knife and Master

Organization Setup

Create an Organization

Add User & Node to an Organization

Node Setup

• Create a Server & add to Organization
• Cookbooks creation
• Check node details using knife

Node Objects

• How to add Run list to Nodes
• Check node details
• Managing Multiple Nodes
• Roles and Environments
• Chef Data Bags
• Chef Market Place

NAGIOS

• Introduction to Nagios Core
• Installation of Nagios Server
• Configuration of Nagios Server & Agent
• NRPE (Nagios Remote Plugin Executer)
• Configuration of Nagios.cfg and Contacts.cfg
• Monitoring Hosts
• Monitoring Services
• Monitoring Server Infrastructure

GCS (Google Cloud Services)

• Google Instance Creation
• Internal and External IPs
• Virtual Private Cloud
• Firewall Rules
• Google Compute Engine
• Putty Configuration

AWS (Amazon Web Services)

• Subscription to AWS
• Introduction to the AWS Management Console
• Why AWS Cloud
• EC2 Essentials & Build EC2 Instances
• Security Groups
• Key Pairs (Public Key, Private Keys)

Elastic Compute Cloud(EC2) Instances

• Regions and Availability Zones
• Amazon Machine Images(AMI)
• Working with AMIs
• EC2 Reserved Instance Market Place
• EC2 Instance Creation
• Building an Instance
• Different types of Instances
• Security with Key pair
• Different IPs assign to EC2 Instance
• Elastic IP Address
• Login access to the Instance

Identity and Access Management (IAM))

• Creation of Users Accounts
• Roles in IAM
• Groups in IAM
• Account Settings
• Creating Permissions for Users
• Deleting Permissions for Users
• Accounting Setting

Virtual Private Cloud (VPC)

• Creating a Custom VPC
• Security Groups
• Creating Identity Gate Way (IGW)
• Connecting Instances in the Gateway/li>
• Subnets
• Route Tables
• VPN Components

Elastic Load Balancer (ELB)

• What is Elastic Load Balancing
• How Elastic Load Balancing Works
• Creating Load Balancer
• Load Balancing Protocols
• Attach & Detach Subnetse
• Attach & Detach Subnets
• Monitoring and Logging

Auto Scaling

• What is Auto Scaling
• Auto Scaling Components
• Advantages of Auto Scaling
• Auto Scaling Groups (ASG)
• Attach and Detach EC2 Instances in ASG
• Monitoring Auto Scaling Instances
• Health Checks

GCS (Google Cloud Services)

• Google Instance Creation
• Internal and External IPs
• Virtual Private Cloud
• Firewall Rules
• Google Compute Engine
• Putty Configuration

Simple Storage Services (S3)

• Creating and Deleting Buckets
• Adding Objects to Buckets
• Deleting Objects
• Uses of S3 storage
• Notifications
• Uses of S3 storage

Route 53             

• Configuring Amazon Route 53
• Public Hosted Zones
• Private Hosted Zones
• Resource Record Sets
• Managing Health Checks
• Working with Public and Private Hosted Zones

Elastic Block Store(EBS)

• EBS Volume Types
• EBS Performances
• Instance Store Volumes
• Optimizing Disk Performance
• Creating and Deleting Volumes
• Attach and Detach Volumes
• Mount and Un-mounting Volumes

Relational Database Services (RDS)

• Data Base Instances
• Data Base Engine
• Creating Data Base
• RDS Limits
• Working with Storage Types

SCRIPTING

Shell Scripting

DSL (Declarative Domain Specific Language)

Python Scripting

Ruby Scripting

• Introduction
• Variables
• Flow Controls
• Loops
• Functions
• Lists
• Manipulating Strings
• Reading and Writing Files
• Positional Parameters

Job Opportunities in Self-Paced DevOps

Right now the global industry is facing shortage of skilled experts Self-Paced DevOps With millions of vacancies around the world across different sectors, a career in this domain is being termed as the hottest job of the decade. The effective demand for experts having the right talent & skills to handle all the real-world challenges in this platform will continue to increase for a long period of time as per the experts view. So hurry up & work towards building the best career knowledge in this platform by availing SacrosTek Systems Self-Paced DevOps Online Training.

SacrosTek Systems offer certification programs for Self-Paced DevOps. Certificates are issues on successful completion of the course and the assessment examination. Students are requested to participate in the real-time project program to get first-hand experience on the usage and application of the Self-Paced DevOps. The real-time projects are designed by our team of industry experts to help students get best possible exposure to the Self-Paced DevOps and its applications.