I have completed a project involving deploying a two-tier, multi-AZ server infrastructure. The architecture was designed to meet the following requirements:

• Two private Linux servers in different availability zones (AZ).
• Two public Linux servers in different AZs.
• Main and custom route tables equipped with an internet gateway and NAT gateway.

This project aimed to deploy a resilient and scalable infrastructure utilizing Linux servers across multiple availability zones. Key features include:

• Multi-AZ Deployment: Strategic placement for redundancy.
• Subnet Configuration: Enhanced security and traffic control.
• Routing Infrastructure: Internet and NAT gateways for communication and external connectivity.
• Secure Access: Connection to private Linux servers via a jump or bastion server in the public subnet.

• Operating System: Linux (Ubuntu, CentOS, etc.)
• AWS Services:
  • Amazon EC2 for virtual servers.
  • Amazon VPC for networking and subnet isolation.
  • Amazon Route 53 for DNS management.
  • Amazon NAT Gateway for outbound internet traffic.
  • ...

The deployment process prioritized reliability, security, and best practices.

After deployment, secure connections to private Linux servers were established using a jump or bastion server in the public subnet.

This project successfully implemented a multi-tier, multi-AZ server infrastructure, meeting specified requirements with optimal reliability and security.