Domain Architect - Wireless Networking
United Kingdom
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Job Description
Domain Architect - Wireless Networking
Others, England

Job Summary

Onsite Cutover SME (Network SME) – Colworth, UK

Key Responsibilities

 Onsite Cutover SME (Network SME) – Colworth, UK\\r\\n• Lead and coordinate network cutover, migration, and transition activities for infrastructure and transformation projects, ensuring minimal business disruption.\\r\\n• Plan, validate, and execute cutover activities including change implementation, rollback planning, stakeholder communication, and hypercare support.\\r\\n• Collaborate with customer teams, project managers, architects, and operational support teams to ensure successful handover to BAU operations.\\r\\n• Provide technical expertise across network technologies, troubleshoot critical issues during cutover windows, and ensure adherence to change management and operational governance processes.\\r\\n• Support risk assessment, readiness reviews, documentation, and post-implementation reporting to drive successful project outcomes.

Skill Requirements

Onsite Cutover SME (Network SME) – Colworth, UK

Other Requirements

 Onsite Cutover SME (Network SME) – Colworth, UK\\r\\n• Lead and coordinate network cutover, migration, and transition activities for infrastructure and transformation projects, ensuring minimal business disruption.\\r\\n• Plan, validate, and execute cutover activities including change implementation, rollback planning, stakeholder communication, and hypercare support.\\r\\n• Collaborate with customer teams, project managers, architects, and operational support teams to ensure successful handover to BAU operations.\\r\\n• Provide technical expertise across network technologies, troubleshoot critical issues during cutover windows, and ensure adherence to change management and operational governance processes.\\r\\n• Support risk assessment, readiness reviews, documentation, and post-implementation reporting to drive successful project outcomes.Onsite Cutover SME (Network SME) – Colworth, UK

 
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Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion.