Multitier architecture with AWS

🚀 Course Title: Multitier Architecture with AWS

🎓 Headline: Introduction to Multitier Architecture Implementation on AWS Cloud

Welcome, Aspiring Cloud Architects! 🌟

I'm Kostiantyn Skrypnyk, and I'm thrilled to guide you through the fascinating world of multitier architecture. In this course, we'll dive into the intricacies of a robust 3-tier network architecture and explore its implementation on the AWS cloud platform using AWS's native services.

Course Description:

🔍 Understanding Multitier Architecture You'll learn how to design your environment for optimal performance and security, ensuring each tier is appropriately isolated while maintaining seamless connectivity and effective traffic monitoring across all levels.

By the end of this course, you'll witness firsthand how traffic can effortlessly flow through all network points on AWS, including Internet Gateways and NAT gateways. This hands-on approach will solidify your understanding and practical skills in building a 3-tier architecture on AWS.

Course Workflow:

1. Multitier Architecture Concept 🏗️

   • We'll start with the fundamental concepts behind multitier architectures and their importance in modern cloud solutions.

2. Review of 4-tier and 3-tier Architectures 📐

   • Analyze the schemas to understand the differences between a 4-tier and a 3-tier architecture, with a focus on their respective use cases and benefits.

3. Prepare the Network from Scratch on AWS Cloud using VPC & Subnets 🌐

   • Learn how to set up your Virtual Private Cloud (VPC) and subnets within it, laying the groundwork for your network architecture.

4. Internet Gateway and Route for WEB Tier 🌍

   • Configure an Internet Gateway and route for the web-tier to enable public access and connectivity.

5. Public NAT Gateway for App Tier and Internet Connectivity 🔫

   • Set up a public NAT gateway for the application tier, ensuring outbound internet connectivity for your app services.

6. Private NAT Gateway for DB Tier and Internet Connectivity 🗝️

   • Implement a private NAT gateway for the database tier to provide secure inbound and outbound connectivity without exposing sensitive resources to the public internet.

What You'll Learn:

• VPC & Subnets: Create your virtual networking environment on AWS.
• Route Tables: Manage routing within your VPC.
• Internet Gateway: Enable communication between instances in your VPC and the internet.
• NAT Gateways: Allow instances to access the internet while keeping your network secure.
• Security Groups: Control inbound and outbound traffic to your AWS resources.
• EC2 Instances: Launch virtual servers to host your application components.

By the end of this course, you'll have a solid understanding of how to construct a robust 3-tier architecture on AWS, along with practical experience that you can apply to future projects. 🛠️💪

Join me on this journey and transform your AWS network architecture skills from novice to expert! Let's build, learn, and innovate together. 🚀🎉

Enroll Now and Elevate Your Cloud Skills with Multitier Architecture on AWS!