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Senior Manager/Group Manager - Network Section, Infrastructure Services Department (INSD)

Tokyo, Japan💼 Full-time🗓 2026-08-13 → 2026-09-26

Core

Strategically manage and drive innovation for Rakuten's global network architecture, operations, and product management to support mission-critical online services.

Role type

Senior Manager, Network Infrastructure

Builds

Global network infrastructure, data center fabrics, and network service menus for Rakuten Group

Domain

Internet Services / Network Infrastructure

Deliverable

production ML models | product features | infrastructure

Required skills

Network architecture design, Network operations management, Project management, P/L management, Capacity planning, Automation strategy, Incident management, Team leadership, Strategic planning

Preferred skills

Master's degree in CS/IT, Experience with hyperscaler standards, AI-Ops integration

Technologies

Routing/Switching, Firewalls, Load Balancers, SDN, NFV, Public Cloud, ISP/IX

Responsibilities

Lead design and implementation of scalable network architectures; Drive automation and AI integration in operational processes; Manage P/L and pricing for network services; Manage global network projects and migrations; Establish capacity management methodologies; Lead team in operational excellence and continuous improvement

Seniority

Senior Manager, strategic leadership & execution

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