Cloud Architect

求人詳細

Key Responsibilities

1. Multi-Cloud Architecture Design & Standardization

- Provide upper-level architecture reviews for service teams across multi-cloud environments

- Define reference architectures for Landing Zones, account structures, and network design (VPCs, VPNs, Dedicated Interconnect, Cloud to Cloud Connectivity, hub-and-spoke, etc.)

- Conduct architecture reviews based on the Well-Architected Framework for AWS, Azure, GCP, and OCI

- Provide technical consulting on cloud migration and modernization plans for each Business Unit (BU)

2. Governance & Security Architecture

- Design, implement, and continuously improve the multi-cloud governance framework

- Architect security guardrails and compliance policies (IAM, network controls, encryption, audit logging, etc.)

- Support the cloud-side implementation of Zero Trust Architecture and CSPM in collaboration with the dedicated security team

- Collaborate with security and legal teams on risk assessment and remediation design

3. Governance & Security

- Provide technical leadership for CCoE roadmap initiatives (Security Guardrails, Landing Zone, etc.)

- Drive codification and standardization of infrastructure architecture using IaC tools such as Terraform

- Provide architecture guidance on container platforms (Kubernetes), serverless, and managed service adoption

- Standardize Disaster Recovery (DR), High Availability (HA), and scalability design

4. Cost Optimization (FinOps)

- Define FinOps strategy and design cost optimization architecture

- Design cost allocation, tagging standards, and cost visibility mechanisms across multiple clouds

- Recommend optimization of Reserved Instances, Savings Plans, and Committed Use Discounts

- Drive architectural improvements to reduce data egress costs

5. Technical Leadership & Enablement

- Provide technical mentoring and architecture reviews for Cloud CoE engineers

- Operate an Architecture Review Board for internal cloud users

- Create and promote cloud architecture best practices and design guidelines across the organization

- Research and evaluate new technologies and services, and assess their integration into existing architecture

- Develop and create e-Learning content

6. Vendor Management & External Collaboration

- Serve as the primary technical point of contact for cloud vendors (AWS, GCP, Azure, OCI) and build strong vendor relationships

- Evaluate new vendor services and roadmaps and determine their applicability for internal adoption

- Collaborate with Co-CCoE organizations (equivalent CCoE teams in other groups/departments) to align architecture standards

- Work with external partners on cross-group cloud strategy and governance initiatives

こんな方を求めています

経験・スキル

- Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent practical experience

- More than 5 years of hands-on experience designing, building, and operating cloud infrastructure on AWS, Azure, or GCP

- Experience leading upper-level architecture design on at least one cloud platform (GCP, AWS, or Azure); willingness to learn additional cloud platforms is acceptable

- Hands-on experience with Landing Zone and network design (VPC, VPN, hub-and-spoke, multi-region)

- Practical experience designing and implementing infrastructure using IaC tools such as Terraform

- Experience designing and implementing cloud IAM and security guardrails

- Professional-level or Specialty/Expert architect certification from AWS, Azure, GCP, or OCI (e.g., AWS Solutions Architect Professional, GCP Professional Cloud Architect, Azure Solutions Architect Expert, OCI Architect Professional)

- Strong communication skills, including the ability to explain technical concepts to non-technical stakeholders

- Business-level English and Japanese communication skills

学歴

大学卒業以上

募集要項

職種

その他　コンサルタント・士業

給与

年収 700 〜 1,000万円

賞与

あり

雇用形態

正社員

雇用期間

期間の定めなし

試用期間

有り

就業時間

09:00～17:30

休日休暇

土曜日　日曜日　祝日
※朝会実施の日は、就業時間は8:00～16:30となります。 ※所定労働時間7.5時間、休憩時間1時間です。 ※休日勤務または、所定時間外勤務を指示する場合があります。 ※一部、フレックス

保険

健康保険　厚生年金保険　雇用保険

待遇・福利厚生

カフェテリア（朝食・昼食・夕食基本無料）、フィットネスジム（有料）、社員持株会など

受動喫煙防止措置

敷地内禁煙

業種

インターネット関連

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更新日：2026/10/16