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CIS部門 - Infrastructure Architect

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. 

Job Description

Role Purpose

Design and govern IT infrastructure solutions across on-premise, hybrid, and public cloud environments, ensuring scalability, security, and compliance. Requires strong technical expertise and bilingual communication skills to collaborate effectively with global and local stakeholders.

Key Responsibilities

· Architecture design and governance for compute, storage, and network.

· Cloud and hybrid solution architecture (AWS, Azure, GCP).

· Implement Infrastructure as Code (Terraform, CloudFormation).

· Drive cloud migration and modernization initiatives.

· Ensure operational excellence through monitoring, DR, and capacity planning.

· Communicate architecture decisions in English and Japanese.

Required Skills & Experience

· VMware, Citrix, Windows/Linux servers, networking.

· Cloud platforms (AWS/Azure), DevOps practices.

· Fluent Japanese (JLPT N2 or above) and business-level English.

· Preferred certifications: AWS Solutions Architect, Azure Architect Expert, ITIL.

KPIs and Performance Metrics

· Architecture Delivery: % of projects delivered with approved architecture standards; Average time to produce HLD and LLD.

· Cloud Adoption & Migration: Number of successful cloud migrations completed per quarter; Reduction in on-premise infrastructure footprint (%).

· Operational Efficiency: Uptime and availability of designed infrastructure (target: 99.9%+); Mean Time to Recovery (MTTR) for critical incidents.

· Cost Optimization: % reduction in infrastructure costs through optimization initiatives; Budget adherence for infrastructure projects.

· Compliance & Security: Zero major audit findings related to infrastructure; % of systems compliant with security and regulatory standards.

· Stakeholder Satisfaction: Client satisfaction score (CSAT) for architecture engagements; Internal stakeholder feedback rating (target: 4.5/5).

· Innovation & Continuous Improvement: Number of automation initiatives implemented (IaC, CI/CD); Contribution to enterprise architecture forums and best practices.

Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem.
Ref. code:  362931
Posted on:  Nov 17, 2025
Experience Level:  Experienced Professionals
Contract Type:  Permanent
Location: 

Tokyo, JP

Brand:  Capgemini
Professional Community:  Architecture

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