Tech Lead - Senior Cloud Network Architect

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Date: Sep 17, 2026

Location: Plano, TX, US

Company: NTT DATA Services

Senior Cloud Network Architect

About the Role

We are seeking a Senior Cloud Network Architect to design and deliver secure, scalable network architectures in Azure and/or AWS. This role includes leading client workshops, presenting solutions, and guiding teams through critical architecture decisions.

What You'll Do

  • Design cloud-native networking architectures (Azure and/or AWS).
  • Lead client workshops for requirements, design reviews, and solution walkthroughs.
  • Implement hybrid connectivity (VPN, ExpressRoute, Direct Connect).
  • Define patterns for routing, segmentation, traffic management, and DNS.
  • Partner with cloud, security, and application teams to deliver integrated solutions.
  • Create architecture diagrams, HLD/LLDs, and supporting documentation.
  • Serve as the SME for complex cloud networking and escalations.

What We're Looking For

  • 5+ years of cloud networking architecture experience (Azure, AWS, or both).
  • Strong background in VNet/VPC design, routing, segmentation, and traffic inspection.
  • Experience with Azure Virtual WAN, Azure Firewall, Hub & Spoke; and/or AWS Transit Gateway, Route 53, Security Groups, NACLs.
  • Hybrid connectivity experience (VPN, ExpressRoute, Direct Connect).
  • Knowledge of cloud-native load balancers and DNS solutions.
  • Hands-on implementation experience with cloud networking components across major platforms, including virtual networks/subnets, security controls, routing constructs, hybrid connectivity, load balancers, firewalls/WAF, and DNS services.
  • Understanding of Zero Trust principles and cloud network security.
  • Experience with Terraform, Bicep, CloudFormation, or Ansible.

Client-Facing Skills

  • Excellent communication and presentation abilities.
  • Ability to translate technical designs into business-focused recommendations.
  • Experience engaging stakeholders to drive architecture decisions.

Preferred Certifications

  • Azure Network Engineer Associate
  • Azure Solutions Architect Expert
  • AWS Certified Advanced Networking Specialty
  • AWS Solutions Architect Professional


Job Segment: Developer, Solution Architect, Network, Cloud, Technology

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