Senior Manager Enterprise Architecture Management in London

Your role at a glance
The Senior Manager, Enterprise Architecture Management (m/f/d), leads the global Enterprise Architecture Management (EAM) governance function for NTT Global Data Centers. This role is responsible for defining and operating the enterprise architecture governance framework, including the Architecture Review Board (ARB), architecture standards, governance processes, decision management, exception handling, and architecture review practices. Serving as the primary governance and alignment point across Enterprise Architecture, domain architects, IT leadership, and delivery teams, the role ensures consistent architecture governance, risk management, and decision-making across regions and technology domains. The role provides governance oversight for strategic technology initiatives and will build and lead the Architecture Governance/EAM capability, including Data Governance Architecture and Integration Architecture functions, driving enterprise standards, architecture alignment, and decision support across the organization. What we are looking for
Key Responsibilities
Enterprise Architecture Governance
Own and operate the Architecture Review Board (ARB) and architecture governance processes.
Define, maintain, and continuously improve architecture governance frameworks, standards, guardrails, decision processes, and review practices.
Ensure architecture reviews are consistent, risk-based, and aligned with enterprise strategy and technology standards.
Maintain traceability of architectural decisions, exceptions, and outcomes, ensuring transparency and stakeholder awareness.
Architecture Oversight & Risk Management
Provide governance oversight and architectural guidance across solution and technical designs.
Conduct architecture reviews to ensure alignment with enterprise principles, security requirements, and ...