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Terraform on AWS with SRE & IaC DevOps | Real-World 20 Demos (Udemy.com)

Terraform on AWS EC2, VPC, ALB, CLB, NLB, Autoscaling, Route53, ACM, CloudWatch, SNS, CodePipeline, CodeBuild, S3,

Created by: Kalyan Reddy Daida

Last updated March 2026

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What you will learn

  • You will learn to master Terraform in a Real-world perspective with 22 demo's
  • You will build AWS VPC 3-Tier Architecture using Terraform
  • You will build various Load balancers CLB, ALB and NLB using Terraform
  • You will build DNS to DB Architecture on AWS using Terraform
  • You will build Autoscaling with Launch Configuration using Terraform
  • You will build Autoscaling with Launch Templates using Terraform
  • You will build AWS CloudWatch Alarms using Terraform
  • You will implement IaC DevOps usecase using AWS CodePipeline for your Terraform Configurations
  • You will learn in detail about Terrafrom State, Local and Remote Backends.
  • You will learn and implement all Terraform Provisioners
  • You will learn and implement Terraform Modules with 2 types (Public Modules and Local Modules)

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Course Description

******* Course Overview *******

Welcome to this Amazing course on Terraform on AWS with SRE & IaC DevOps | Real-World 22 Demos.  Below is the list of modules covered in this course.


Course Modules

01. Infrastructure as Code (IaC)

02. Terraform Basics

  - Install Tools on MacOs, LinuxOS and WindowsOS

  - Terraform Command Basics

  - Terraform Language Syntax

03. Terraform Settings, Providers and Resources

04. Terraform Variables and Datasources

05. Terraform Loops, Meta-Arguments and Splat Operators

06. AWS VPC 3-Tier Architecture

07. AWS EC2 Instances and Security Groups in a VPC

08. AWS Classic Load Balancer

09. AWS ALB Application Load Balancer

10. AWS ALB Context-Path based Routing

11. AWS ALB Host-Header based Routing

12. AWS ALB HTTP Header and Query String Redirects

13. AWS DNS to DB Implementation

14. AWS Autoscaling with Launch Configuration

15. AWS Autoscaling with Launch Templates

16. AWS Network Load Balancer with TCP and TLS

17. AWS CloudWatch Alarms for ALB, ASG and CIS

18. Develop and Reference Terraform Modules locally

19. Develop Terraform Module from scratch

20. Remote State Storage with AWS S3 and DynamoDB

21. Terraform Remote State Datasource

22. IaC DevOps using AWS CodePipeline


AWS Services Covered

01. AWS VPC Virtual Private Cloud

02. AWS VPC NAT Gateways for Outbound Communication

03. AWS VPC Public and Private Subnets

04. AWS EC2 Instances

05. AWS Security Groups

06. AWS Classic Load Balancer

07. AWS ALB Application Load Balancer - Basic

08. AWS ALB Context-Path based Routing

09. AWS ALB Host-Header based Routing

10. AWS ALB Custom-HTTP Header based Routing

11. AWS ALB Query String based Redirects

12. AWS Autoscaling with Launch Configurations

13. AWS Autoscaling with Launch Templates

14. AWS Network Load Balancer

15. AWS CloudWatch Alarms

16. AWS Certificate Manager (ACM)

17. AWS Route53

18. AWS CodeBuild

19. AWS CodePipeline

20. AWS RDS Database


Terraform Concepts Covered

01. Terraform Install

02. Command Basics (init, validate, plan, apply)

03. Language Syntax (Blocks, Arguments)

04. Settings Block

05. Provider Block

06. Resources Block

07. Resource Meta-Arguments (depends_on, count, for_each)

08. Input Variables - Basics

09. Input Variables - Assign When Prompted

10. Input Variables - Override default with cli var

11. Input Variables - Assign with terraform.tfvars

12. Input Variables - Assign with tfvars var-file argument

13. Input Variables - Assign with auto tfvars

14. Input Variables - Lists

15. Input Variables - Maps

16. Input Variables - Sensitive Input Variables

17. Function: File

18. Output Values

19. Local Values

20. Datasources

21. Backends - Remote State Storage

22. File Provisioner

23. local-exec Provisioner

24. remote-exec Provisioner

25. Null Resource

26. Modules from Public Registry

27. Build Local Module

28. For Loop with Lists

29. For Loop with Maps

30. For Loops with Advanced Maps

31. Legacy Splat Operator

32. Latest Splat Operator

33. Function: toset

34. Function: tomap

35. Function: keys

36. Module Upgrades

37. Random Resource


Each of my courses come with

  • Amazing Hands-on Step By Step Learning Experiences

  • Real Implementation Experience

  • Friendly Support in the Q&A section

  • 30 Day "No Questions Asked" Money Back Guarantee!

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Instructor Details

Kalyan Reddy Daida

About Me

I'm Kalyan Reddy Daida, a DevOps & SRE Architect with 18+ years of experience designing and implementing cloud infrastructure solutions on AWS, Azure, and Google Cloud Platforms.

I specialize in AWS, Kubernetes, Terraform, Docker, EKS, Karpenter, Helm, CI/CD, and Infrastructure as Code. I hold deep expertise in architecting production-grade, scalable systems for enterprises worldwide.

My teaching philosophy is simple: the best way to learn cloud infrastructure is to build it yourself. Every course I create is hands-on, real-world, and GitHub-centric with complete source code and step-by-step documentation.


I maintain 57 public GitHub repositories with 6,900+ forks on my flagship EKS Masterclass repository alone, giving students production-ready code they can use immediately.


About StackSimplify

At StackSimplify, we focus on implementing real-world scenarios in every course. No slides-only lectures. Each course provides hands-on experience to students in learning new technology in a step-by-step and interesting manner.


Our courses cover AWS, Kubernetes, Terraform, Docker, DevOps, and SRE with production-grade architectures and enterprise patterns. We teach vendor-agnostic patterns across AWS, Azure, and GCP so you can apply your skills anywhere.

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Reviews

4.4

3,476 ratings on Udemy

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By Amaljith PM on 7/1/2026

Course contents are good, but there is a lot of repetition which makes it lengthy, could have been a 10 hour course. Also instead of using public modules, private module creation could have been discussed. Overall good but lot of room for improvement.

By Udemy User on 2/1/2026

Hi Kalyan, can you please give "resource" button to download direct zip file as while i am going to github repo link, it is not allowing to download the zip file in office laptop. Please provide same option as you given in Azure IAC in section 1 for zip file for direct download so no need to open git repo link as it is isolated. please give direct zip download option in AWS.

By Brad Stillion on 10/16/2023

I found this to be an excellent course. Not necessarily for a Terraform or Linux beginner which is fine since there are always so many courses for beginners. There are never enough intermediate courses so this one fills a vital gap. A good understanding of the AWS services is helpful here and this course helps to solidify academically acquired concepts into actual services. There were occasional error messages that I am so glad he kept in the training. That's what we see in our daily work so it's valuable to see how to handle them. These lessons started at the basic level and ended creating a code pipeline in AWS which is a DevOps task so there was a lot of valuable information. I also liked how he showed us how to research resources and syntax on the Terraform web site. That's something we will do a lot as we learn how to use Terraform. Some reviewers mention that content is out of date which will always be the case since AWS changes regularly. I believe that is actually a positive aspect because it forces students to navigate in the AWS Management Console and work away from the script (another 'real world' skill we all need). Thank your for a great course!!

By Devesh Sharma on 8/31/2023

since this course was created a couple of years ago. So, we need to tweak many things in the code to complete the course which makes it difficult for a beginner to complete the course. but if you have intermediate skills in TF then this is a gold mine for you as you will be able to learn lot of things here in this course.

By Inderpreet Saini on 12/16/2022

Very well-organized course and documentation, providing a glimpse of the real-world implementation of Terraform on AWS. Would be really great if the snippets for some of the public registry modules could be updated according to the latest version, for example, the one for EC2.

By AWS Cloud Training on 3/29/2022

Very well structured and professionally done course. Covers the basics well and them moves onto more advanced concepts. Very good examples of actual usage of building systems on AWS. Excellent value for money. Would get five stars if there were practical examples with Containers on AWS.

By Anuradha Gorla on 3/17/2022

It's a Good course, but when compared to Course 'Azure with Terraform', there are lot of things missing and only then it would be a complete course. Please update the course with the same content as your other Terraform Azure course, then It would be a 5 star.

By Andrew Hadji-Michael on 12/30/2021

Initially I gave this only 4 stars. But on review I have bumped it up to 5 stars. Its nearly perfect. The only part I wish Kaylan would improve is more to do with the first part around loops and conditionals in Terraform. But I think it deserves to be given a 5 star rating because the course delivers a lot of value so the rating should reflect that.

By Aravind P on 8/14/2021

There is a saying "A poor teacher complains, an average teacher explains, a good teacher teaches, a great teacher inspires", this suit Kalyan, I could see flawless, crystal clear, in-depth knowledge in his teaching. Thank you for your amazing course. Regards, Aravind

By Ankit Mittal on 5/17/2021

Absolute real-world course for Terraform on AWS Cloud. I liked the course flow starting from simple use-cases to super complex architectural designs. We just re-used your TF templates with slight changes in our organization and everything worked super. Outstanding way of explaining things by breaking down to simple steps with nicely organized GitHub project. Even the Terraform configurations were broken down to multiple files for easy troubleshooting. More than Terraform I learned how to think like an architect and break down things build complex infrastructure to steps and how to stitch them back as a whole. Keep continuing with providing such outstanding courses.

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Overall Score : 88 / 100