Tokyo, Japan Gigantes Group ¥10,000,000 - ¥15,000,000 per year
Site Reliability Engineer / SRE

Overview:
  • This position involves designing, building, and operating service infrastructure using Kubernetesand cloud services, as well as developing CI/CD and build systems using Bazel. The role also includes creating network and deployment solutions for IoT and production systems.
Responsibilities
  • Design, build, and operate infrastructure using Kubernetes and various cloud platforms
  • Develop and maintain internal CI/CD and build systems with Bazel
  • Design and implement network solutions for product manufacturing and IoT systems
Required Skills:
  • Bachelor's in Computer Science or equivalent experience
  • 2+ years of Linux administration experience
  • Experience in developing and operating web applications
  • Proficiency in one or more of Golang, C++, Kotlin, or Rust- Experience with Docker/Kubernetes
  • Understanding of Nginx/Apache and network security (TCP/IP, Firewall, WAF)
  • Business-level communication skills in English and Japanese
Preferred Skills:
  • Experience with Bazel or CI/CD pipelines
  • Database knowledge (MySQL, PostgreSQL)
  • Experience with on-premises or Google Cloud systems
  • Experience defining and managing SLO/SLI, capacity planning, and performance tuning
 Work Style & Benefits:
  • Flexible working hours (core time 11:00–15:00), remote work possible
  • Full social insurance coverage
  • Salary: JPY 10M–15M depending on skills and experience
【サイトリライアビリティエンジニア / SRE】

■ 概要:

Kubernetesやクラウドサービスを用いたサービス基盤の設計・構築・運用、Bazelを利用したCI/CD

およびビルドシステムの開発を担当します。製品生産やIoTシステム向けのネットワーク・デプロ

イソリューション設計も含まれます。

■ 主な業務内容
  • Kubernetesおよび各種クラウド環境を用いたインフラの設計・構築・運用
  • Bazelを用いた社内ビルド・CI/CDシステムの開発と運用
  • 製品開発やIoT向けネットワークソリューションの設計・実装
■ 必須スキル:
  • コンピュータサイエンスまたは関連分野の学士号、または同等の経験- Linux管理経験2年以上
  • Webアプリケーション開発・運用経験- Golang、C++、Kotlin、Rustのいずれかでの開発経験
  • Docker/Kubernetes環境での運用経験
  • Nginx/ApacheなどサーバーアプリケーションおよびTCP/IP、Firewall、WAFなどのネットワーク
  • セキュリティの理解- 日本語および英語でのビジネスレベルのコミュニケーションスキル
■ 歓迎スキル:
  • BazelまたはCI/CDパイプラインの開発経験
  • MySQL、PostgreSQLなどRDBMSの知識- オンプレミスまたはGoogle Cloud環境での開発経験
  • SLO/SLIの設計・運用、キャパシティプランニング、パフォーマンス改善の経験
■ 勤務条件・待遇
  • フレックスタイム制(コアタイム 11:00~15:00)、リモート勤務可
  • 各種社会保険完備
  • 給与:年収1,000万~1,500万円(スキル・経験により決定)


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