Job Description

Key Responsibilities

• Design and implement AWS network architectures, including Hub-and-Spoke, Shared Services, and Landing Zone models

• Design, configure, and manage Amazon VPC environments, including CIDR allocation, subnetting, route tables, and network segmentation

• Implement centralized routing and security using AWS Transit Gateway

• Configure and manage VPC Peering, VPC Endpoints (PrivateLink), Internet Gateways, and NAT Gateways

• Design and support hybrid connectivity solutions, including Site-to-Site VPN, Client VPN, and AWS Direct Connect

• Automate AWS network infrastructure using Terraform modules and Infrastructure as Code (IaC) best practices

• Design, deploy, and manage firewall solutions, including AWS Network Firewall, Security Groups, and Network ACLs

• Configure and troubleshoot routing protocols such as BGP and static routing within AWS environments

• Manage and support switching technologies, including VLANs, trunking, and Layer 2/Layer 3 switching

• Troubleshoot complex network issues involving routing, switching, firewall policies, latency, and packet flow

• Implement and manage AWS load balancing solutions, including ALB, NLB, and Gateway Load Balancer (GWLB)

• Monitor and optimize network performance using VPC Flow Logs, CloudWatch, and other monitoring tools

• Maintain up-to-date network diagrams, architecture documentation, and Terraform repositories

• Architect and manage multi-account and multi-region AWS environments using AWS Organizations and Control Tower (good to have)

Technical Stack & Tools

• Strong expertise in AWS Networking Architecture ( must have)

• Hands-on experience with Terraform for AWS network automation ( must have)

• In-depth knowledge of routing concepts and protocols (BGP, static routing) ( must have)

• Strong experience with switching technologies (VLANs, STP, Layer 2/Layer 3 switching)

• Solid experience with firewalls and AWS network security controls

• Deep understanding of TCP/IP, DNS, DHCP, subnetting, and network segmentation

Preferred Qualifications

• AWS Certified Advanced Networking – Specialty ( good to have)

• Experience with AWS Landing Zone / Control Tower ( good to have)

• Knowledge of Zero Trust architecture and defense-in-depth security models

• Familiarity with AWS networking and DevOps best practices ( good to have)