Key Responsibilities: • Design, implement, and maintain enterprise-grade cloud network architectures across AWS, GCP, and Azure. • Configure and manage hybrid cloud connectivity solutions, including: • AWS Transit Gateway, Direct Connect, and CloudWAN • VPN tunnels, private interconnects, and ExpressRoute (Azure) • Collaborate with DevOps, Security, and Infrastructure teams to enforce cloud networking best practices. • Build infrastructure using Terraform, including modular and reusable networking templates. • Harden cloud environments by implementing NACLs, routing policies, firewall rules, and segmentation. • Monitor and troubleshoot network performance, latency, and connectivity issues using tools such as CloudWatch, VPC Flow Logs, Wireshark, and ELK Stack. • Participate in incident response and root cause analysis for cloud-related network outages. • Document all network designs, standards, and procedures. Required Skills & Experience: • 7+ years of experience in cloud infrastructure/networking engineering. • Expert-level skills in AWS, GCP, and Azure cloud networking services. Hands-on experience with: • Transit Gateway, Direct Connect, CloudWAN • VPCs, subnets, route tables, NAT gateways, NACLs, Security Groups • Azure ExpressRoute, GCP Cloud Interconnect • Proven Infrastructure as Code experience with Terraform (modular development and Git workflows). • Proficiency in Kubernetes (EKS, GKE, AKS) networking components: CNI plugins, ingress/egress controllers, service mesh. • Familiarity with Istio, Karpenter, and container-native load balancing. • Experience supporting regulated or security-sensitive environments (e.g., financial institutions). Nice to Have: • Scripting proficiency (Python, Bash, or PowerShell). Certifications (e.g., AWS Advanced Networking Specialty, GCP Professional Cloud Network Engineer, Azure Network Engineer Associate).