Get Placed With Our 8th Consecutive Batch

DevOps, DevSecOps With AWS Cloud & SRE

5th April 10:30 AM- FREE DEMO

Learn With #1 DevOps Trainer in Telugu

Prasanth Reddy, 9+ Years Industry Experienced Lead DevOps & SRE Engineer and Trained 1000+ Students and Get Placed 100+ Students

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Get Syllabus

Tools Covered in This Complete Course

Watch Demo Videos Now Then Only Join

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Know About Your Trainer

Prasanth Reddy, #1 trainer in telugu

I am Prasanth Reddy, a seasoned trainer
with over 9+ years of industry experience
in the fields of DevOps and Cloud
Technologies.

Industrial Experience

9+ years of industry experience in IT
and DevOps, Currently Working in Rakuten India, as a Lead DevOps & SRE Engineer

KK DevOps Founder, Trainer

Founder of the popular YouTube
channel KK FUNDA, with thousands
of subscribers and Trained 1000+ Students and Placed 100+ Students in Multiple Positions

Passion Towards Training

Passionate about mentoring and
helping individuals achieve their
career goals

Gate CS 3 Times Qualified

Qualified Gate CS 3 Consecutive Times, As A Computer Science Student.

CKA, AWS Certfied

A Certified Expert in Kubernetees CKA Test and also Amazon Web servies AWS Certified

Placement Track Record

Have a Track Record of Most Students Placed. Even a Fresher also got job as DevOps engineer

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Why Choose Us Over Others

3 Things Beyond Just Training

Beyond Just Training Students, like others We have 3 Unique useful Features Which are the key for a student to got placed into a Good Environment With Decent Income.

Blogs Portal – Running Notes

Running notes, the same as in class. – Blog Portal

No Working Professional or employee have much time to take notes, for every session, but we know how important a running notes is, when we are attending an interview tomorrow to have a quick revision. so here is the solution to

so here is the solution to every working employee, to save time we give running notes for every session as is in the class.

Scenario Playground

Platform to Practice Scenario based Interview Questions

While Giving Interview Scenario based Questions Are Our Main Villians, so An interactive platform for mastering scenario-based interview questions.

From The Basic Questions like Tell Me About Yourself to Real Time Scenario Based Interview Questions – Practice At your Own pace at your own time.

Daily Job Updates Portal

No Need to Search SomeWhere Else – We Search for you.

We Daily Update Hand – Picked 20+ Jobs on an average every day. so you can happily apply for those jobs which cover wide range of Job categories.

Why You Waste Your Time On Searching Jobs, We Are With you to reduce your jobs searching time.

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So What I Learn in These 5 Months Extensive Training

You Got all these Skills in a 5 Months

5 Months is so Long, But When You got all these skills and tools, You will not feel That much long and boring.. Yeah That’s True.

DevOps Foundation Module

Introduction to DevOps Concepts
Understanding Software Development Life Cycle (SDLC)
Waterfall Model in Traditional SDLC
Agile Methodology Overview
Scrum Framework Basics
Sprint / Iteration Cycles in Agile
Defining DevOps – A Cultural and Technical Shift
Reasons to Choose DevOps – Key Drivers
Significance of DevOps in Modern IT
The DevOps Operating Model
Stages in the DevOps Lifecycle
Current Market Demand & Career Prospects in DevOps
Overview of Commonly Used DevOps Tools

Linux

Introduction to Linux Operating System
Installing Required Software (SSH Tools and FTP Tools) on Desktop/Laptop
Creating an AWS Account
Launching an EC2 Instance in AWS
Linux File and Directory Structure
100+ Linux Commands

Shell Scripting

Module 1: Shell Scripting Basics

Introduction to Shell Scripting
What is Shell?
Types of Shells
What is Shell Scripting?
Writing Your First Shell Script
Shell Script File Naming Conventions

Module 2: Scripting Elements

Adding Comments in Scripts
Working with Variables
Command Line Arguments ($1, $2, $@, etc.)
Escape Characters in Output
String Handling Techniques
Arithmetic Operations in Shell

Module 3: User Interaction

Accepting Input with read Command
Input & Output Redirection (>, >>, <, 2>)

Module 4: Control Flow

if, else, elif Conditions
for Loops
while Loops
case Statements (Switch-case style)

Module 5: Advanced Scripting

Using Pipes (|) for Data Flow

Shell Functions (Reuse Logic)

Git & Github

Module 1: Git & Version Control Basics

What is Git?
What is VCS (Version Control System)?
What is SCM (Source Code Management)?
Why Git is important in DevOps?
Git Architecture
What is Branch?
What is Tag?

Module 2: GitHub Essentials

Creating Account on GitHub
GitHub vs Git (Key Differences)
GitHub UI Overview
SSH Key Generation
PAT (Personal Access Token) Creation
Cloning Repositories (From GitHub)

Module 3: Git Core Commands & Developer Workflow

Git Initialization & Local Repo Setup
Git Common Commands (init, add, commit, status, log)
Cloning Remote Repositories
Working with Git as a Developer
Git Administration Tasks
Git Configuration (user.name, user.email)
README File Creation & Usage

Module 4: Git Collaboration & Workflow

Forking a Repository
Pull Requests (PRs)
Merging Branches
Conflict Resolution with Real-Time Examples
GitHub API – Using Shell Script to Access GitHub
Creating & Managing Issues in GitHub

Module 5: Git Branching Strategy

Feature Branching
feature/login-page, feature/cart-module
Hotfix Branching
hotfix/db-connection-error
Release Branching
release/v1.1, release/2025Q2
Develop Branch Strategy (Git Flow)
main → develop → feature
GitHub Flow
Create PR from branch → Code Review → Merge to main
Trunk Based Development
Frequent small commits to main with automation
Environment Branching
dev, qa, stage, prod

Module 6: Best Practices & Interview Preparation

Git Ignore and Best Practices for Clean Code
Branch Naming Conventions
Writing Clear Commit Messages
Difference Between reset, revert, checkout
Interview Questions on Git/GitHub (Scenario Based)
Real-Time Use Cases in CI/CD Pipelines

Maven Build Tool

Module 1: Introduction to Maven

What is Maven?
Why do we use Maven in Java Projects?
Features and Benefits of Maven over manual build processes
Comparison with other build tools (Ant, Gradle)

Module 2: Maven Installation & Setup

Downloading Maven on Windows/Linux
Setting Environment Variables (M2_HOME, PATH)
Verifying Maven Installation using mvn -v

Module 3: Maven Project Structure

Standard Directory Layout of a Maven Project
Understanding src/main/java, src/test/java, and target/
Role of pom.xml

Module 4: Maven POM File

Understanding pom.xml structure
Key Tags in POM: <groupId>, <artifactId>, <version>, <dependencies>, <build>
Plugin and Dependency Management

Module 5: Maven Repositories

Types of Repositories: Local, Central, Remote
Maven Repository Lookup Mechanism

Module 6: Maven Build Lifecycle

Default Lifecycle: validate, compile, test, package, verify, install, deploy
Clean Lifecycle
Site Lifecycle

Module 7: Hands-on with Maven

Creating Maven Project manually and via mvn archetype
Running Commands: mvn clean install, mvn package, mvn dependency:tree
Understanding target/ Folder

Module 8: Multi-Module Maven Projects

Parent POM configuration
Inheriting configuration in Child POMs
Best Practices for CI/CD pipelines
Common Maven Interview Questions

Tomcat Server

Module 1: Introduction to Tomcat

What is Tomcat?
Use case of Tomcat in Java-based applications
Difference between App Server and Web Server
Understanding of Web Servers, App Servers, and Database Servers

Module 2: Tomcat Installation

Tomcat Setup on Windows (Extraction Method)
Tomcat Setup on Linux (Installation using tar or package manager)
Setting Environment Variables (CATALINA_HOME, JAVA_HOME)
Starting and Stopping the Server

Module 3: Directory Structure & Configuration

Understanding Tomcat Directory Structure (bin, conf, logs, webapps)
Changing the Default Port Number
Understanding server.xml, web.xml, and context files

Module 4: User and Role Management

Creating Admin and Manager Users in tomcat-users.xml
Assigning Roles like manager-gui, admin-gui
Security Considerations for Production Use

Module 5: Application Deployment in Tomcat

Deployment through Admin Console UI
Deployment via WAR File Drop in webapps/
Auto-Deployment vs Manual Deployment
Troubleshooting Deployment Issues

Module 6: Real-Time Use and Interview Readiness

Hands-on Lab: Deploy Sample WAR File
Common Issues and How to Fix Them
Best Practices
Tomcat Interview Questions & Real-Time Scenarios

Apache HTTP Server/ Nginix Server

Module 1: Introduction

What is a Web Server?
Why do we use Apache HTTP or Nginx?
Difference between Apache and Nginx
Use Cases in Real-Time Projects

Module 2: Installation

Apache HTTP Server Installation (Linux/Windows)
Nginx Installation Steps
Verifying Installation using httpd -v / nginx -v

Module 3: Directory Structure

Apache Directories (/etc/httpd/, /var/www/html/)
Nginx Directories (/etc/nginx/, /usr/share/nginx/html)
Configuration Files: httpd.conf, nginx.conf

Module 4: Starting the HTTP Server

Start/Stop/Restart Commands for Apache & Nginx
systemctl start httpd/nginx
service apache2 restart
Enabling HTTP Server on Boot

Module 5: Deploying Static Web Applications

Hosting a Static Website with Apache
Hosting a Static Website with Nginx
Placing HTML/CSS files in Document Root
Setting Permissions & Firewall Rules

SonarQube

Module 1: Introduction to SonarQube

What is SonarQube?
Why SonarQube is used in DevOps & CI/CD?
Real-Time Use Case Overview

Module 2: Setup & Architecture

Pre-Requisites (Java, Database, etc.)
SonarQube Architecture
Installation on Linux/Windows
Changing the Default Port Number
Start and Stop Services

Module 3: Running SonarQube

Executing Code Scans
Integrating with Build Tools (Maven/Gradle)
Command-line Scanner Usage

Module 4: Administration & Configuration

Creating Users (Normal and Administrator Roles)
Creating and Managing Projects
Deleting Projects Safely
Token Generation for CI Tools
Creating Custom Quality Profiles
Defining Quality Gates

Module 5: Interview and Real-Time Use Cases

What is SonarCloud?
Real-Time CI/CD Integration Example
Common Issues and Troubleshooting
Important Interview Questions

Nexus Repository manager

Module 1: Introduction to Nexus

What is Nexus?
Role of Nexus in DevOps
Real-Time Use Case Scenarios

Module 2: Installation & Initial Setup

Installing Nexus on Linux/Windows
Changing Default Admin Password & Email
Email Server Configuration for Notifications
Changing Port Number
Changing Context Root
Starting & Stopping Nexus Server

Module 3: Nexus Structure & Configuration

Understanding Nexus Directory Structure
Navigating the Nexus UI
Nexus Configuration Files

Module 4: Repository Management

Creating Repositories:
- maven2 (hosted)
- Docker Repository Setup
Repository Purpose and Use Cases

Module 5: Integration & Automation

Integrating Maven with Nexus
Using Nexus as a Central Artifact Repository
Nexus API Overview

Module 6: Policies & Access Control

Creating Cleanup Policies
Attaching Policies to Repositories
Creating Users and Roles
Assigning Privileges and Access Control

Module 7: Real-Time Practice & Interview Prep

Common Issues & Troubleshooting
Nexus vs Artifactory Comparison
DevOps CI/CD Pipeline Integration
Interview Questions & Answers

Jenkins

Module 1: Introduction to Jenkins

What is Jenkins?
Continuous Integration (CI)
Continuous Delivery (CD)
Continuous Deployment (CD)
Real-Time DevOps Use Case Overview

Module 2: Jenkins Installation & Setup

Installing Jenkins on Linux Server
Initial Setup Wizard
Plugin Installation
Jenkins Directory Structure

Module 3: Job Creation & Maven Integration

Create Maven Project using Freestyle Project Type
Integrate Maven Software if Not Installed
Integrate Nexus with Jenkins
Integrate SonarQube with Jenkins

Module 4: Application Deployment

Deploy App to Tomcat:
- Using “Deploy to Container” Plugin
- Using SSH Agent Plugin (Scripted)
Configure Slack Integration
Poll SCM (Git)
Build Periodically (CRON)
Trigger via Git WebHooks

Module 5: Build Management

Discard Old Builds
Disable/Enable Projects
Delete Workspace Before Build Starts
Add Timestamps to Console Output
Use JACOCO Plugin for Test Coverage

Module 6: Jenkins Plugins & Management

Plugin Management
Safe Restart
Next Build Number Control
Email Extension Plugin
SonarQube Scanner Plugin
Artifactory Plugin
BlueOcean
Maven & Docker Plugin Integration
Publish Over SSH / SSH Agent Plugin
Thin Backup Plugin
Build NameSetter Plugin
Convert Freestyle to Pipeline Job
Role-Based Authorization Strategy

Module 7: Security & Access Management

Jenkins Security Setup
Create Users (Default Admin)
Provide Specific Access in Jenkins
Assign Roles to Users
Project-based Access Control

Module 8: Views, Parameters & External Tools

Create View (List View, My View)
Build with Parameters
Port Number Change
External Plugins Installation
Urban Code Deploy Plugin

Module 9: Jenkins Pipelines (Scripted & Declarative)

Create Pipeline Jobs:
- Scripted Syntax
- Declarative Syntax
Add Parameters to Pipeline
Upstream & Downstream Jobs
Multibranch Pipeline Project Setup
Use Shared Libraries
Add Jenkinsfile to Project Repo

Module 10: Jenkins Administration & DevOps Real-Time

CICD Implementation for Java Projects
Master-Slave (Controller-Agent) Setup
Jenkins Backup and Restore
Jenkins Migration (New Server)
More Examples on Declarative Pipeline Script

Ansible

Module 1: Introduction to Ansible

What is Ansible?
Why use Ansible in DevOps?
Use Case Overview (Agentless Automation)

Module 2: Core Concepts

Configuration Management Basics
Ansible Features and Benefits
Ansible Architecture (Control Node, Managed Nodes, Modules, Plugins)

Module 3: Inventory & Setup

Host Inventory File (Static & Dynamic)
Installing Ansible on Linux
Verifying Installation
Ansible Directory Structure

Module 4: Ansible CLI & Commands

Commonly Used Commands (ansible, ansible-playbook)
Inventory Testing
Modules Overview (ping, copy, service, yum, apt)

Module 5: Ansible Playbooks

Writing Your First Playbook
YAML Basics
Tasks, Modules, and Plays
Tags and Selective Execution
Handlers for State-Aware Actions

Module 6: Variables & Control Flow

Group Variables and Host Variables
Using vars, vars_files, and vars_prompt
Loops (with_items, loop)
Conditional Statements (when)
Combining Loops and Conditions

Module 7: Security & Secrets

Ansible Vault (Encrypting Sensitive Data)
Creating and Using Vaulted Files
Vault Password Management

Module 8: Roles and Reusability

Ansible Roles Structure
Converting Playbooks into Roles
Using Roles in Real Projects

Module 9: Advanced Inventory Management

Working with Dynamic Inventory
Integration with AWS EC2 Inventory Plugin

Module 10: Real-Time Use & Interview Prep

End-to-End Automation Example
Common Errors and Troubleshooting
Interview Questions on Ansible (Scenario Based)

AWS

Module 1: Introduction to Cloud & AWS

Introduction to Cloud & Cloud Computing
Cloud Service Models (IaaS, PaaS, SaaS)
Types of Clouds (Public, Private, Hybrid)
AWS Introduction & Its Global Architecture

Module 2: EC2 – Elastic Compute Cloud

What is EC2?
Launch Our First EC2 Instance – Part 1 & Part 2
How to Use PuTTY/GITBASH/etc (Windows Users Only)
Security Groups
Elastic Volumes, Instance Stores
EC2 Instance Metadata
Amazon Machine Images (AMI)
Public IP, Private IP, Elastic IP
EC2 Summary

Module 3: EBS & EFS – Storage Services

Introduction to EBS
EBS Snapshots
Create and Attach Additional EBS Volumes
EBS Snapshot Manager
Elastic File System (EFS)

Module 4: S3 – Simple Storage Service

S3 Essentials
Creating a Bucket Using Console
Storage Classes and Lifecycle Management
S3 Versioning and Version Control
Cross Region Replication
Glacier, Snowball, and Archival Storage
S3 Security and Permissions
S3 Summary

Module 5: VPC – Virtual Private Cloud

What is VPC?
Custom VPCs – Part 1 & Part 2
Public & Private Subnets
NAT Gateway, Internet Gateway
Network ACLs and Security Groups
VPC Peering and Routing
VPC Summary

Module 6: Load Balancing & Auto Scaling

Elastic Load Balancer (ELB)
Network Load Balancer (NLB)
Web Application Load Balancer
Auto Scaling Groups

Module 7: Route 53 & DNS Services

What is Route 53?
Registering Domain
Creating Hosted Zones
Routing Policies

Module 8: IAM – Identity Access Management

IAM Introduction
Users, Groups, Roles, Policies, Permissions
IAM Best Practices
MFA, Password Policy
Policy Simulator

Module 9: AWS CLI

Installing and Configuring CLI
Running EC2, S3, IAM, and VPC Commands from CLI
Profile Setup and Access Keys

Module 10: Containers & Orchestration

Elastic Container Registry (ECR)
Elastic Kubernetes Service (EKS)

Module 11: Real-Time Projects & Interview Readiness

CI/CD Project with EC2 + S3 + IAM
Multi-Tier Architecture Deployment
Troubleshooting Common AWS Issues
AWS Interview Questions (Scenario Based)

Docker

Module 1: Docker Basics & Concepts

Docker Introduction
Containerization vs Virtualization
Docker vs Virtual Machine
Use Cases of Docker in Real Projects
Before Docker and After Docker

Module 2: Installation & Architecture

Installing Docker on Linux/Windows
Docker Architecture: Docker Engine, CLI, Daemon, REST API
Docker flow

Module 3: Docker Commands

Basic Adhoc Commands (run, ps, exec, logs, etc.)
Managing Containers and Images
Working with Docker CLI

Module 4: Dockerfile & Image Creation

What is a Dockerfile?
Dockerfile Keywords (FROM, RUN, COPY, CMD, ENTRYPOINT, ENV, VOLUME, many more)
Building Custom Docker Images
Real-Time Dockerfile Examples

Module 5: Docker Objects

Docker Images
Docker Containers
Docker Networks (bridge, host, overlay)
Docker Volumes (bind mount, volume)

Module 6: Docker Registries

What are Docker Registries?
Using Docker Hub
Using AWS ECR

Module 7: Docker Compose

Introduction to docker-compose.yml
Defining Multi-Container Applications
Running Compose Projects (up, down, logs)
Real-Time Example: Web + DB App Using Docker Compose

Module 8: Real-Time Scenarios & Interview Prep

Common Docker Issues and Troubleshooting
Docker Cleanup & System Prune
Docker Logs and Monitoring
Top Interview Questions on Docker (Scenario Based)

Kubernetes

Module 1: Introduction & Architecture

Kubernetes Introduction
Kubernetes Architecture
Kubernetes Cluster (Self-Managed) Setup Using Kubeadm
Kubernetes Namespace
Kubernetes Objects Overview

Module 2: Core Kubernetes Resources

POD
Replication Controller
Replica Set
Daemon Set
Deployment
- Rolling Update
- Recreate Strategy
Stateful Set

Module 3: Storage & Configuration Management

Service
Persistent Volumes
Persistent Volume Claim
Dynamic Volumes
ConfigMaps & Secrets

Module 4: Monitoring & Autoscaling

Horizontal Pod Autoscaler (HPA) & Metrics Server
Liveness & Readiness Probes

Module 5: Scheduling & Node Maintenance

Node Selector
Node Affinity
Pod Affinity & Anti-Affinity
Taints & Tolerations
Cordon / Drain / Uncordon
Scheduling Strategy Overview

Module 6: Security, Quotas, & Networking

Resource Quota & Limit Range
Network Policies
Kubernetes RBAC (Role-Based Access Control)

Module 7: Cloud Kubernetes & Load Balancing

EKS Kubernetes Cluster Setup
Load Balancer Service
Ingress Controller & Ingress Resource

Module 8: CI/CD & Helm

Deploy Application Using Jenkins (CI/CD Integration)
Helm: Package Manager for Kubernetes

Module 9: Observability

Monitor Kubernetes Using Prometheus and Grafana
Log Aggregation Using EFK Stack (Elasticsearch, Fluentd, Kibana)

Module 10: Real-Time Scenarios & Interview Prep

Troubleshooting Common Kubernetes Issues
Real-World Project Use Cases
Kubernetes Interview Questions (Scenario Based)

Terraform With AWS

Module 1: Introduction to Infrastructure as Code (IaC)

Traditional Infrastructure Challenges
What is IaC & Why Terraform?
IaC vs Configuration Management Tools (Ansible, Chef)
Introduction to HCL (HashiCorp Configuration Language)

Module 2: Terraform Installation & Setup

Install Terraform on Linux, Windows, Mac
CLI Commands & Versioning
Terraform vs CloudFormation vs Pulumi

Module 3: Terraform Core Blocks

terraform Block
provider Block (with AWS)
resource Block
variable Block (input, output, locals)
data Block
module Block
referencing resources

Module 4: Working with Resources

Resource Syntax and Arguments
Resource Meta-Arguments:
- count
- depends_on
- for_each
- lifecycle

Module 5: Variables & Outputs

Input Variables:
- CLI variables
- .tfvars and auto.tfvars
- Environment variables
Lists, Maps, and Complex Variables
Sensitive Data Handling
Output Values

Module 6: Data Sources