【大手ECグローバル企業】DevOpsエンジニア（GCP / GKE / Terraform / Docker / CI/CD）
【大手ECグローバル企業】DevOpsエンジニア（GCP / GKE / Terraform / Docker / CI/CD）
Job type:
Permanent
Specialization:
Infrastructure
Language Level:
英語-上級 (TOEIC 860),日本語-中上級 (JLPT N2)
Location:
Setagaya-ku
Salary:
9000000.00
Job Reference:
498412
A Global IT Service firm is looking for a DevOps Engineer. In this position, you will be responsible for designing, automating, and managing cloud-native infrastructure, as well as optimizing the software delivery process. Working with a diverse global team, you will ensure the operation of highly available, scalable, and secure applications on GCP.
Responsibilities:
- Proposing solutions aligned with business requirements, and designing and implementing scalable GCP infrastructure and automated CI/CD pipelines
- Refining, improving, and optimizing existing software delivery processes and cloud environments to eliminate bottlenecks
- Actively proposing new best practices and innovative ideas to evolve our engineering standards and cloud-native technologies
- Effectively collaborating and sharing knowledge with developers, QA, and management across a multicultural and diverse team
- Providing support for inquiries, system monitoring, and troubleshooting related to GCP infrastructure, microservices, and event-driven architecture as needed
Required skills:
- Over 5 years of experience as a DevOps Engineer, with a strong emphasis on cloud-native architectures
- Over 3 years of software development experience (e.g., Python, Go, Java, Bash, or Node.js)
- Microservices & Event-Driven Architecture: Proven experience designing, deploying, and supporting distributed microservices and event-driven architectures (utilizing event-streaming services like Google Cloud Pub/Sub or Eventarc)
- Strong GCP Expertise: Proven, hands-on experience provisioning and managing core GCP services (e.g., Google Kubernetes Engine (GKE), Cloud Run, Compute Engine, VPC, Cloud IAM)
- GCP-Native CI/CD & Delivery: Deep experience designing and managing CI/CD pipelines using Google Cloud Build, Google Cloud Deploy, and Artifact Registry. Experience with modern GitOps workflows (e.g., GitHub Actions, GitLab CI, or ArgoCD) is highly valued
- Infrastructure as Code (IaC): Extensive experience automating cloud infrastructure using Terraform
- Containers & Orchestration: Strong expertise in containerization (Docker) and orchestration, specifically within GKE and serverless environments like Cloud Run
- Strong analytical skills to identify and resolve bottlenecks in the software delivery process
- Expert-level Linux System Knowledge: Deep understanding of Linux internals (kernel tuning, system calls, memory management, file systems). Proven ability in advanced performance tuning and low-level (OS/kernel layer) troubleshooting
- Advanced Networking Knowledge (Foundational & Cloud): Specialized understanding of the OSI model and network protocols (TCP/IP, BGP, DNS, TLS/SSL, HTTP/3). Demonstrated experience in designing complex architectures, including Shared VPCs, Cloud Interconnect, and Global Load Balancing
- Comprehensive Cybersecurity: Deep knowledge of general cybersecurity principles (Zero Trust, PKI, OAuth2, OIDC). Practical experience in infrastructure hardening, implementing least-privilege IAM models in large-scale environments, and automated security scanning
- Large-Scale Incident Leadership: Proven track record of leading responses to critical incidents in large-scale environments. Advanced Root Cause Analysis (RCA) capabilities for failures in complex distributed systems
- Advanced Logic and Troubleshooting: Exceptional logical thinking skills to identify patterns in distributed systems and automate complex workflows. Operational experience in managing large-scale environments and multi-region deployments
Why should you apply:
- Great opportunity to be able to work for well-established company
- Cross-departmental communication is possible in an international environment
- Drive innovation and maintain high standards for products utilized on a huge scale
Company Overview: This is a global company with a strong presence in multiple business sectors. It has achieved sustained growth both domestically and internationally, including in the U.S. and Europe. The company prides itself on its diverse and international environment, providing ample career opportunities and a commitment to equal opportunity. With a wide range of business activities, the company also works with various technologies. You can choose your preferred working environment, whether Windows or Mac! Meals at the employee cafeteria are free, and the chef regularly comes up with new menus, ensuring you never get bored of the meals!
Work Hours: 9:00 AM – 5:30 PM (Flextime or staggered working hours possible)
Work Style: Hybrid (Typically 4 days in the office, 1 day working from home)
Holidays: Saturdays, Sundays, public holidays, New Year holidays, paid leave, bereavement leave, and other special leave
Benefits: Full social insurance (employee pension insurance, health insurance, worker’s accident compensation insurance, unemployment insurance), DC pension plan, transportation allowance, childcare and caregiving support, cafeteria, retirement benefit system, welfare services (Relo Club), health counseling services, relocation support (visa support, moving), employee discounts (moving, language classes, etc.), and more
Interview Process: 3~4 times
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