Operating System & Linux Basics

• Introduction to Linux OS
• Linux Hierarchy
• Linux Architecture
• Understanding Command Line Interface – CLI
• Understanding Linux File System
• Using Text Editor (vi)
• File & Directory Management
• Archive Files Using tar and zip utilities
• Package Management
• User Management
• File Permissions

Application components

• Installing and Configuring Apache HTTP Server
• Deploying Frontend Application, Using Apache HTTP Server
• High Availability Concepts For Production Scenario
• Load Balancing with AWS Classic Load Balancer
• PHP Setup For Deploying Backend Tier
• Creation of RDS instances in AWS for application stack
• Understand the architecture of an application
• Integration of Web, Application, and Database to work as a stack

Amazon Elastic Compute Cloud – EC2

• Launch the Amazon Linux server
• Launch Windows server
• Amazon EC2 Features
• Amazon EC2 Components
• Amazon EC2 Instance Types
• Amazon Machine Images (AMI)
• EC2 IP Address Types Private vs Public vs Elastic
• Amazon EC2 User data
• Snapshots
• Custom AMI
• Horizontal scaling
• Vertical scaling
• Auto Scaling
• Fault tolerance

Hands-on

• Launch and Connect to an EC2 instance
• Work with SSH Key Pairs
• SSH Softwares – Putty & Terminal
• Deploying Web Applications On EC2 Instance
• Deploying Web Applications Using User Data

Cloudwatch Monitoring Tool

• Monitoring – Cloud watch
• Cloud watch Dashboards
• Cloud watch Alarms

Hands-on

• Create Cloud watch Dashboard
• Create Cloud Cloudwatch alarm
• Configure Email For High CPU Usage
• Take EC2 Action Using – Cloud Watch

Simple Notification Services – SNS

• SNS Topics
• SNS Subscriptions
• SNS Publishers
• Publish Mails Using SNS

Amazon Elastic Block Storage – EBS

• Amazon EBS Features
• EBS ROOT Volume
• EBS ADDITIONAL Volume
• EBS Volume Types
• EBS Volumes Limitations
• EBS Volume Backups – SNAPSHOTS

Identity and Access Management – IAM

• IAM Overview
• Root User vs IAM User
• IAM Access Ways
• IAM Policies
• IAM Groups
• IAM Roles
• MFA
• Permission Boundaries
• Password policy setup
• AWS Managed Policies
• AWS customer-managed policies
• Policies Emulator

AWS Command Line Interface – CLI

• Access key and Secret key
• Graphical Interface vs Command Line Interface
• AWS CLI Features
• AWS CLI Configurations
• Installing AWS CLI on Windows OS
• Installing AWS CLI on Amazon Linux
• Configure AWS CLI
• Creating S3 buckets, IAM users, Key pairs, and Security groups Using AWS CLI

Amazon Simple Storage Service – S3

• Amazon S3 Features
• Use Case – What Storage To Opt – Client Req
• Amazon S3 Buckets
• Amazon S3 Objects
• Amazon S3 Access ACL’s
• Amazon S3 Access Bucket Policy
• Amazon S3 Storage Classes
• Amazon S3 Lifecycle Management rule
• Amazon S3 Versioning
• Static Website Hosting
• S3 Encryption
• Events in S3

Amazon Virtual Private Cloud – VPC

• Public IP vs Private IP
• CIDR
• IP address classes
• Amazon VPC Features & Benefits
• Amazon VPC Components Overview
• Understanding Default VPC
• Designing Custom VPC – Client Requirement
• VPC Route table
• AWS Internet Gateway
• VPC Public Subnets
• VPC Private Subnets
• Bastion / Jump server
• VPC NACL’s
• VPC Security Groups
• VPC Flow logs
• VPC Peering

Amazon Elastic File System – EFS

• Shared File Systems – NFS
• Amazon EFS Features
• EFS Use Cases
• EFS Storage Classes
• EFS Mount Points
• EBS vs EFS

Infrastructure as a Code – Cloud Formation

• Graphical vs Command Line Interface vs Code
• Infrastructure as a Code – IaaC
• AWS Cloud Formation Features
• AWS Cloud Formation Templates
• AWS CloudFormation vs Terraform

Hands-on

• Cloud formation Template YAML
• Creating a Custom VPC Using Cloud Formation
• Configure Reusable Infrastructure Using Cloud formation

Route53

• Advantages of Route53
• Types of Routing Policies
• Domain name registration

IAAS vs PAAS vs SAAS

• Cloud Offerings – IAAS vs PAAS vs SAAS
• IAAS – Infrastructure As A Service
• PAAS – Platform As A Service
• SAAS – Software As A Service

Relational Database Service – RDS

• What is RDS
• Create an RDS instance with MySQL
• Deleting RDS instance
• Multi-AZ

Elastic Beanstalk

• Elastic Beanstalk Features
• Server Setup – PAAS
• Apache Tomcat Use Case

Hands-on

• Create Beanstalk Environment – Tomcat
• Deploying Java Web Application
• Connecting Web Application to RDS Instance
• Checking High Availability & Fault Tolerance

AWS Lambda

• What is Lambda
• How to create a simple Lambda function
• Trigger Lambda using other AWS services

Cloud Trail

• What is Cloud Trail
• How to work with it

Key Management Service – KMS

• What is KMS
• How to work with it

Others Topics

• What is SQS (Simple Queue Service?
• How to work with SQS
• Snowball: What is Snowball
• Types of snowball devices
• CloudFront: What is CloudFront
• How to work with CloudFront
• Final Project – Hosting a Java and PHP application in the AWS cloud
• Final Project – Hosting a Java and PHP application in the AWS cloud
• Resume Preparation and Interview Tips

DevOps Curriculum

Difference between SDLC, Agile, and DevOps

• Fundamentals of Web Applications
• Introduction to Software Development Life Cycle (Application Lifecycle Management)
• Essential Technologies of SDLC
• Execution of Software Development Life Cycle (Application Lifecycle Management)
• Introduction to Continuous Integration – CI
• Introduction to Continuous Deployment – CD

Operating Systems/Linux

• Introduction to Linux OS
• Linux Architecture
• Understanding Command Line Interface – CLI
• Understanding Linux File System
• Using Text Editor (vi)
• File & Directory Management
• Package Management
• User Management
• File Permissions
• Service Management
• Configure Firewalls to secure the application
• Understand how IP addresses, ports, and DNS works
• Load Balancers
• HTTP/HTTPS

Version Control System Management (GitHub)

• Introduction to Source Code Management
• Git Introduction
• Git Architecture
• Git Workflow
• Git Branching Model
• Git Merging Branches
• Git Forking
• Undoing Changes
• Git Ignore
• GitHub For Remote Repositories
• Using existing GIT Repositories with Clone
• Pull Requests

Learn Cloud Computing – (AWS)

• Fundamentals of Datacenter
• Fundamentals of Servers
• Fundamentals of Cloud Computing
• Cloud Providers – AWS vs Azure vs GCP
• Basics of AWS
• Working with AWS

Jenkins for Cl/CD

• Overview of Jenkins
• Setting Up Jenkins
• Setting Up Build Jobs
• Build Parameters
• Build Triggers
• Jenkins Plugins
• Jenkins Pipelines
• Jenkins Integrations
• Creating Jenkins Users
• Upstream and Downstream Jobs
• Poll SCM
• Build periodically

Containerization with Docker

• Introduction to Containerization
• Virtualization using Virtual Machines
• Virtual Machines vs Docker
• Docker Architecture
• Components of Docker
• Setting up Docker
• Docker Registry
• Docker Images Vs Docker Containers
• Running Docker Containers
• Docker Volumes
• Containerize Applications
• Creating Docker Container from Docker Image
• Sharing images using Docker Hub
• Docker port exposes
• Docker push

Build tool Maven

• Introduction to Maven
• Architecture of Maven
• Maven Goals
• Triggering Build with Maven
• Installation of Maven in Linux server

Orchestration with Kubernetes

• Introduction to Container Orchestration
• Container Orchestration Tools
• Overview of Kubernetes
• Kubernetes Architecture
• Components of Kubernetes
• Understanding and running Containers
• Running Pods of Containers
• Replica Sets, Deployments and Services

Configuration Management with Ansible

• Complexity in Infrastructure Management
• Introduction to Configuration Management Tools
• Tomcat setup using Playbooks
• Introduction To Ansible
• Ansible Setup
• Ansible Inventory
• Ansible Modules
• Ansible Ad-Hoc Commands
• Introduction To YAML
• Ansible Playbooks
• Ansible Vault
• Ansible Templates

Infrastructure as a Code with Terraform

• Terraform Installation
• Understanding Terraform HCL
• Terraform with AWS
• Setup Highly Available Infrastructure Using Terraform

Monitoring with Grafana and Prometheus

• Introduction to Monitoring
• Grafana Introduction
• Grafana Overview
• Installing Grafana on a Linux Server
• Creating Grafana Dashboards
• Introduction to Prometheus
• Monitoring
• Alerting

Scripting with YAML For Ansible Playbooks

• Creating Ansible Playbooks
• HCL Scripting with Terraform
• Final Project – DevOps Pipeline Project
• Integrating with Git, Maven, Docker, Aws
• Resume Preparation and Interview Tips