With over 400 years of history, this long-established enterprise is launching a greenfield IT initiative to bring computer vision and modern software into the construction industry.
They are hiring an SRE Manager to own the reliability and evolution of its core platform.
This role is intentionally open to strong senior SRE / infrastructure engineers who want to grow into management - prior people-management experience is welcome but not required.
ResponsibilitiesLead the reliability and operation of a large AWS platform (EKS/ECS, Aurora/DynamoDB, CloudFront, WAF)
Introduce and operate SRE practices (SLO/SLI, error budgets, postmortems, toil reduction)
Design monitoring, observability, incident response, and on-call processes
Improve operational efficiency through IaC and automation (Terraform/CDK, CI/CD)
Partner with development, business teams, and vendors to meet SLAs
Support security and compliance (IAM/KMS, vulnerability handling)
Grow into team leadership:
hiring, mentoring, and guiding SRE engineers
Requirements
AWS production environment design/operations experience (3+ years)
Hands-on SRE practices (monitoring, reliability improvement, incident response)
Knowledge of Linux, networking, containers, and databases
Experience with IaC and CI/CD
Business-level Japanese and technical English reading/writing
Nice to Have
Kubernetes/EKS production operations or service mesh
Observability tools (Prometheus, Datadog, OpenTelemetry)
Cloud security or FinOps experience
AWS certifications or project management certifications
Why Join
Rare chance to step into management with support from leadership
Build and shape a new SRE organization from the ground up
High autonomy and decision-making authority
Stable company backing a major DX transformation initiative
Hybrid work and flexible environment, with a full remote option
___
400年以上の歴史を持つ老舗企業が、建設業界にコンピュータビジョンとモダンソフトウェアを導入するグリーンフィールドのITプロジェクトを立ち上げています。
大きく手作業が残るリアルな現場の課題に向き合いながら、安定した基盤とスタートアップのような裁量の両方を持つ環境です。
現在、コアプラットフォームの信頼性と進化を担う SRE Manager を募集しています。
本ポジションは、マネジメント経験がなくても「これからチームをリードしていきたい」シニアSRE/インフラエンジニアの方も対象です。
業務内容
大規模AWS基盤(EKS/ECS、Aurora/DynamoDB、CloudFront、WAF)の信頼性・運用のリード
SREプラクティスの導入・運用(SLO/SLI、エラーバジェット、ポストモーテム、トイル削減)
監視・オブザーバビリティ・インシデント対応・オンコール体制の設計
IaC/自動化(Terraform/CDK、CI/CD)による運用効率の改善
開発・ビジネス・ベンダーと連携しSLAを実現
セキュリティ/コンプライアンス対応(IAM/KMS、脆弱性対応)
将来的なチームリード(採用・育成・メンタリング)
必須要件
AWS本番環境の設計・運用経験(3年以上)
SRE業務の実務経験(監視、信頼性改善、障害対応)
Linux、ネットワーク、コンテナ、データベースの基礎知識
IaCおよびCI/CDの利用経験
日本語ビジネスレベル + 英語(技術読解レベル)
歓迎要件
Kubernetes/EKSの本番運用、Service Mesh経験
Observabilityツール(Prometheus、Datadog、OpenTelemetry)
クラウドセキュリティまたはFinOps
AWS資格、PM系資格
このポジションの魅力
マネージャーへステップアップできる希少なポジション
SRE組織をゼロから作っていくフェーズに関われる
高い裁量と意思決定権
安定企業×DX新規事業の両立環境
ハイブリッド勤務(フルリモート相談可)
職務レベル
シニアレベル
雇用形態
正社員
職務タイプ
エンジニアリング、IT・コンピューター、総合職
業種
ソフトウェア開発、ITシステムカスタムソフトウェア開発、ITサービス・ITコンサルティング
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