Cloud Migration Architect/Engineer

TELUS Digital

1d

About The Position

Welcome to TELUS Digital — where innovation drives impact at a global scale. As an award-winning digital product consultancy and the digital division of TELUS, one of Canada’s largest telecommunications providers, we design and deliver transformative customer experiences through cutting-edge technology, agile thinking, and a people-first culture. With a global team across North America, South America, Central America, Europe, Africa, and APAC, we offer end-to-end expertise across eight core service areas: Digital Product Consulting, Digital Marketing Services, Data & AI, Strategy Consulting, Business Operations Modernization, Enterprise Applications, Cloud Engineering, and QA & Test Engineering. From mobile apps and websites to voice UI, chatbots, AI, customer service, and in-store solutions, TELUS Digital enables seamless, trusted, and digitally powered experiences that meet customers wherever they are — all backed by the secure infrastructure and scale of our multi-billion-dollar parent company. The Opportunity We are seeking an experienced GCP Cloud Migration Engineer for a high-priority, active lift-and-shift migration. This is a complex brownfield estate migration with a hard contractual datacenter exit deadline. You will navigate a highly regulated, undocumented legacy environment and transform it into a modern, GCP-native infrastructure. Everything in this environment is auditable, everything is code, and every change is scrutinised. There is zero tolerance for manual console changes or "click-ops."

Requirements

• Proven track record of working in complex, undocumented brownfield environments.
• Experience handling end-of-life OS, single Active Directory domains spanning prod/non-prod, and unmapped subnets.
• Ability to make sound judgment calls mid-delivery when discovery reveals infrastructure surprises.
• Deep knowledge of GCP-native architecture: hub-and-spoke VPC, Cloud VPN, hierarchical firewall policies, IAM, and organisation policy management.
• Strong understanding of GCP URL maps, backend service models, split-horizon DNS, path-based routing patterns, and SSL certificate migration.
• Advanced, hands-on Terraform experience (zero click-ops environment).
• Hands-on experience with GitHub Actions, WIF, and keyless authentication (no service account keys allowed).
• Prior experience working in highly regulated environments under HIPAA and/or PIPEDA frameworks.
• Familiarity with Wiz security scanning (branch level), Wiz CSPM monitoring, and CrowdStrike EDR on workloads.
• Ability to deliver high-quality infrastructure solutions under tight, contractually mandated datacenter exit deadlines.

Responsibilities

• Navigate and remediate a complex brownfield estate featuring end-of-life operating systems (Windows Server 2008, older Linux), hardcoded IP addresses, and undocumented server-to-server dependencies.
• Redesign and migrate legacy on-premises load balancing architecture to GCP Cloud Load Balancing (Internal/External models) with zero downtime.
• Write, maintain, and deploy infrastructure strictly using Terraform within an existing codebase and GitHub Actions CI/CD pipelines.
• Operate and troubleshoot pipelines using Workload Identity Federation (WIF) and OIDC token exchange for keyless GCP authentication.
• Ensure all architectural changes strictly adhere to HIPAA and PIPEDA frameworks.
• Manage active IPsec VPN tunnels between on-premises systems, GCP, and various third-party functional sites.
• Leverage AI prompting tools to accelerate current-state understanding, map hidden dependencies, and compress discovery time.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed