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AWS Networking Zero to Hero : Masterclass (Udemy.com)

“Learn AWS Networking from Scratch —VPC, Subnets, Load Balancers, NAT, Transit Gateway, Route53, Terraform Real Project

Created by: Rahul Wagh

Last updated August 2026

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What you will learn

  • AWS Networking Basics
  • Working with EC2 in a VPC
  • NAT Gateway: Setup and Routing
  • EC2 User Data: Automate Instance Initialization
  • Security Groups: AWS Firewall Configuration
  • Application Load Balancer and Target Groups
  • VPC Peering: Connect VPCs Securely
  • Transit Gateway & Attachments
  • Transit Gateway & Cross Region Peering
  • VPC Endpoints: Private Connectivity to AWS Services
  • VPC Flow Logs: Monitor and Analyze Network Traffic
  • Network Load Balancer: High Performance and TCP-Based Load Balancing
  • Gateway Load Balancer: Deploy and Manage Third-Party Appliances
  • AWS WAF and Shield: Web Protection and DDoS Defense
  • AWS Global Accelerator: Improve Global App Performance
  • Amazon Route 53: DNS Management and Routing Policies
  • ACM (AWS Certificate Manager): Secure Your Applications with SSL/TLS
  • DevOps + Networking Project

How it compares

Against the other 523 rated Udemy courses in Hacking on CourseDuck:

  • Rating4.4 out of 5higher than 33% of them
  • Reviews727#223 of 524 by number of reviews
  • Length12.6 hourslonger than 79% of them
  • Last updatedAugust 2026more recently than 83% of them

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Course Description

This is your complete guide to mastering AWS Networking — from foundational concepts to advanced architecture and real-world automation.

Whether you’re a beginner or an IT professional transitioning to the cloud, this course is designed to take you from zero to expert in building and managing AWS network infrastructure. The course starts with the basics and gradually progresses into deep, production-grade scenarios used by enterprises and DevOps teams.

By taking this course, you will:

  • Start from the ground up — no prior networking or AWS experience is needed

  • Understand the core components of AWS networking: VPCs, subnets, route tables, Internet Gateways, and NAT Gateways

  • Learn how to launch and manage EC2 instances in both public and private subnets

  • Configure and manage key networking services such as Security Groups, Network ACLs, and VPC Endpoints

  • Build resilient and scalable systems using Application Load Balancer (ALB), Network Load Balancer (NLB), and Gateway Load Balancer

  • Implement inter-VPC and cross-region connectivity using VPC Peering and Transit Gateway

  • Explore AWS Global Accelerator for low-latency, global networking performance

  • Learn how to use Amazon Route 53 for DNS routing, domain registration, and advanced routing policies (weighted, geolocation, failover)

  • Secure your applications with AWS WAF and AWS Shield for DDoS protection

  • Analyze and monitor traffic using VPC Flow Logs and CloudWatch metrics

  • Work on an end-to-end DevOps + Networking project using EC2, Jenkins, Load Balancers, and Route53

  • Automate all infrastructure using Terraform — building reusable, production-ready IaC modules

  • Gain cloud-ready, job-ready skills applicable for AWS certification (Solutions Architect, SysOps, DevOps) and real-world enterprise roles

This course is ideal for Cloud Practitioners, DevOps Engineers, System Administrators, Solutions Architects, and anyone serious about building a career in cloud networking. By the end, you’ll be equipped to design, build, secure, and automate complex networking topologies in AWS with confidence and clarity.

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Instructor Details

Rahul Wagh

I’m Rahul Wagh, a DevOps and Cloud expert with 16+ years of industry experience. As a YouTuber with a successful DevOps channel, I simplify complex cloud and DevOps concepts through hands-on projects.

In this course, you'll master AWS, Azure, GCP, Terraform, Kubernetes, CI/CD, Docker, and more with real-world use cases. Whether you're a beginner or an experienced engineer, you'll gain practical skills to excel in DevOps and Cloud.

Join me and take your DevOps journey to the next level with hands-on learning!

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Reviews

4.4

727 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By Bongani Lufele on 8/6/2026

The instructor is explain the concepts very clear which make it easy to understand. You get know why each component is need and how the connect together to build a functional VPC. However it would nice if the instructor can show you which tool is best for which use case, for an example when he explain the use of Global Accelerator it was like linking two VPC from two different regions using a Global Accelerator as your entry-point. He then explain the use of Route53 as the entry point with two LB which each route traffic to a separate VPC instead of using Global Accelerator as the entry point for Rout53. The second thing the course needs to be updated the AWS UI has changed now . The course will need some update to cover the security portion like how and where to place your WAF firewall to maximize your security posture

By Osama H Zaidan on 7/17/2026

Video is great for step by step, but lecture diagram are not matching which it leads to confusion. If you going use load balancer explain why and when you use LB with one EC2, what is LB will balance if you have only one EC2, unless the LB play more roles than distribute network traffic between EC2 targets.

By Yogesh Sayaji on 6/30/2026

The AWS Networking course was very informative and well-structured. It helped me understand cloud concepts clearly with practical examples.

By Krishnendu Biswas on 4/9/2026

Sir, I think sections 21 and 22 need to be interchanged. And please update terraform more basics. Really good course. Thanks a lot... Easily learnt a lot from your course....

By Manchala Leela Ramesh on 4/9/2026

only reason i gave 3 start is, Rahul it would be better if you take 2 min to explain the service. For example take Gateway load balancer you can just tell what is GLB why it is used and what are the real time use cases of it in production, that's it. This would give us clear understanding of why we are learning about particular service. However practically deploying the solutions make sense and that's a good approach. But before we do deploy the stuff we wanted to know why aspect of it. Hope you take this into consideration.

By Santiago Orozco Cortes on 4/7/2026

Excelente curso, el instructor ofrece un curso bien estructurado, al igual que ejemplos y teoría.

By Rishu Kumar on 3/28/2026

It was nice learning experience.Got some really good understanding about the aws networking concepts.Thanks Rahul!

By Fredy Mosquera Lemus on 2/18/2026

This course has some valuable content in sections 1-20, where you gain solid knowledge about VPC and multiple AWS networking services through hands-on practice. However, the teaching approach relies heavily on repetitive recreation of the entire network infrastructure in each section. I believe the course would be more effective if it established one VPC foundation and built upon it progressively. I noticed this course appears to be a compilation from the instructor's YouTube channel, as each chapter ends with a prompt to join their premium membership. My main concern is with sections 21 and 22, which suddenly introduce 1 hour 40 minutes and 1 hour 53 minutes of Terraform content respectively, without any prior foundation. I was shocked that these sections were added without preparing students with Terraform basics first. This feels like padding to inflate the course duration, which could be misleading for new students. If you removed the Terraform sections and condensed the repetitive VPC recreations, this course would realistically be just a couple of hours long. However, that's not as marketable, so instead we get hours of inefficient content. I've always been skeptical of courses with "Zero to Hero" in their titles, and this course confirmed my suspicions. You don't start from zero, nor do you reach hero level by the end.

By Rafal Stankowski on 1/27/2026

Excellent course. Everything is explained in clear way. Each chapter begins from clear AWS account, even you have to repeat many steps from the previous chapter, you can train and additionally you know what is where and why in the infrastructure (and how to repeat the same steps in your AWS account). I had some experience with networking before this training, but it helps me to go deeper and I found the answer why we are using some resources. Totally recommend this training.

By Amit Kasrung on 11/8/2025

Easy to understand every bit of it. Simple language. You can start any section without much dependency on the previous one.

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Overall Score : 88 / 100