Key Responsibilities Design cloud network architectures including VPCs, landing zones, routing, segmentation, and security. Review and maintain network architecture standards and governance. Implement hybrid cloud connectivity using AWS Direct Connect, VPN, and hybrid DNS. Develop and maintain network automation using Infrastructure as Code, APIs, and scripting. Build and manage GitHub-based CI/CD pipelines for network and infrastructure changes.

Implement Zero

Trust networking and cloud security controls. Support production deployments, monitoring, compliance, and operational readiness. Create and maintain network standards, guardrails, and best practices. Perform onsite network installations, device staging, cabling, and cutover activities when required. Work with cross-functional teams, vendors, and stakeholders to deliver network solutions.

Required Skills Robust experience with AWS cloud networking. Azure and GCP knowledge is an advantage.

Experience designing enterprise cloud networks and hybrid connectivity. Expertise in Infrastructure as Code, scripting, APIs, and network automation.

Experience with Git, GitHub, GitHub Actions, and CI/CD pipelines. Knowledge of policy-as-code, automated testing, and compliance tools.



Robust understanding of Zero Trust architecture and network segmentation.

Experience with network security and cloud-native firewalls. Excellent knowledge of TCP/IP, routing, switching, BGP, OSPF, and networking fundamentals.

Experience with change management, documentation, and operational support. Good communication and stakeholder management skills.

Preferred Technical

Skills AWS VPC, Transit Gateway, Route 53, PrivateLink, Direct Connect, VPN, ALB, NLB, Gateway Load Balancer. AWS Network Firewall, Security Groups, NACLs, GuardDuty, CloudTrail, AWS Config, Security Hub, VPC Flow Logs. Zscaler ZIA and ZPA. Terraform, CloudFormation, Python, REST APIs. Multi-cloud networking experience with Azure and GCP.

Preferred Experience Enterprise cloud networking and automation. Hybrid cloud integration. Network deployments and data center installations. Production change execution and maintenance activities. Manufacturing or large enterprise workplace experience.

Preferred

Certifications AWS Advanced Networking Specialty AWS Solutions Architect Professional AWS Security Specialty AWS DevOps Engineer Professional Azure or GCP Cloud Certifications CISSP GIAC Cloud Security Automation Zscaler ZIA or ZPA Certification

📌 Cloud Network Architect Chennai
🏢 Virtusa
📍 Chennai