Senior Site Reliability Engineer

掲載中・1日前に確認

給与: 記載なし
勤務地: 東京都
休日: 記載なし
雇用形態: 記載なし

どんな仕事かAIによる生成

The role is responsible for the reliability of Rakuten’s large-scale distributed Search platform. Responsibilities include designing and deploying production environments, monitoring production systems including on-call, responding to issues, handling production releases, and improving tooling and automation. The role also collaborates with product managers, software engineers, and quality assurance teams on testing requirements and plans.

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この求人に応募

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募集元で応募する楽天グループ株式会社の採用ページへ

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応募資格

必須

More than 8 years of work experience working in IT
Excellent problem solving and troubleshooting skills
Excellent teamwork and communication skills
Strong Linux experience with understanding of system performance and reliability
Experience analyzing and tuning performance of distributed systems
Experience deploying and using configuration management tools (e.g., Chef, Ansible)
Experience with observability tools (e.g., Prometheus, Grafana, Loki)
Experience with container technologies and orchestration (Kubernetes)
Experience automating tasks using shell scripts and/or Python
Strong understanding of computer networking and common protocols
Experience managing services built with Java
English (Overall - 3 - Advanced)

歓迎

Experience automating processes for software testing and deployment (Jenkins)
Experience working with Spark, Solr, Cassandra, or Kafka
Experience with cloud storage solutions (Ceph, S3, MinIO)
Experience working with a Git-based workflow
Software development experience

募集要項最終確認 11/12

職種: SRE
雇用形態: 記載なし
給与: 記載なし
勤務地: 東京都
働き方: 記載なし
経験年数: 8年以上
掲載日: 2026/07/26 17:10（110日前）
最終確認: 2026/11/12 21:35（1日前）

仕事内容

Department Overview

Search Department (SED) is part of the AI Engineering Supervisory Department (AIESD) under AI & Data Division (AIDD) in Rakuten. Search Department focuses on Search, Discovery, and Navigation experience for users of Rakuten. We in Search Department help demand meet supply through our services that are engineered for scale, performance, and ease of use. We support 20 plus Rakuten Businesses across three different continents, 50 plus user functions and over a billion active users annually generating over two Billion dollars in revenue directly from us. The Booking Service Search group is responsible for delivering mission critical Rakuten Travel and Leisure businesses.

Why We Hire

We are responsible for the reliability of large-scale distributed Search platform that empower one of the biggest e-commerce of Japan and enables Rakuten ecosystem services worldwide. Rakuten Search Department is constantly striving to challenge what existing search technologies can do and going beyond. We are looking for a highly motivated site reliability engineer with commitment to customer satisfaction and a strong desire to create highest-quality Search platform for Rakuten Services.

Responsibilities (includes but are not limited to):

Take part in the design and deployment of production environment for new clients, from hardware to service level
Actively monitor production system, including on-call
Quickly react to issues, report, triage, troubleshoot and assist peers
Handle operations like Production releases, including nighttime operations
Drive continuous improvement of our tooling and automation stacks through innovation and collaboration
Collaborate with product managers, software engineers, and quality assurance teams to identify testing requirements, design and conduct relevant plans (including performance, security, fire drills)

この求人は、楽天グループ株式会社の採用ページの内容をAIが読み取って整理したものです。応募の前に採用ページの原文を確かめてください。データの集め方企業サイト