CareerPlan

SRE/DevOps Engineer, Platform Reliability Engineering Group - Cloud Services Department (CLSD)

Tokyo, JapanFull-time2026-10-19 → 2026-11-10

Core

Design, build, and operate infrastructure, tooling, and automation for Gateway, CDN, and Security services to ensure reliability and operational health at enterprise scale.

Role type

Senior SRE/DevOps Engineer

Builds

Gateway, CDN, and Security services (APIC, external proxy)

Domain

Cloud Infrastructure & Platform Reliability

Required skills

Ansible, CI/CD tools, Linux/Unix, Docker, Kubernetes, Squid proxy, monitoring/logging tools, networking, system security

Preferred skills

CDN traffic and security, Chef, reliability engineering concepts (SLOs, error budgets, chaos engineering), Python/Go/Bash scripting, cloud platforms (AWS/Azure/GCP), large-scale platform operations

Technologies

Ansible, Jenkins, GitLab CI/CD, CircleCI, Docker, Kubernetes, Squid, ELK stack, Prometheus, Grafana, AWS, Azure, GCP

Responsibilities

Develop and optimize Ansible playbooks for server configuration; Design and maintain CI/CD pipelines; Build and manage containerized applications and Kubernetes clusters; Manage production servers and Squid proxy servers; Monitor server health and respond to incidents; Own SLO/SLA targets and drive continuous improvement

Seniority

Senior, hands-on IC