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Infrastructure Engineer

Date PostedAugust 3, 2026LocationAsia Japan Tokyo ShinjukuCompanyTopTech Informatics K.K / トップテック インフォマーティックス株式会社SalaryJPY 2500K - JPY 9500KTypeit (hardware/network) - network engineer it (hardware/network) - cloud engineer it (hardware/network) - devops/devsecops engineer

Job Summary

We are seeking an Infrastructure Engineer with 1+ year of practical experience to join our team in Tokyo, Japan. The role involves developing, operating, and maintaining big data infrastructure, business support tools, and cloud-based web applications. Engineers have the opportunity to choose their projects, advance their careers in upstream processes, and enjoy flexible working conditions including minimal overtime.

Responsibilities

  • Development, operation, and maintenance of big data infrastructure (AWS, GCP, CDN)
  • Design, development, and operation of business support tools (Linux, PHP, MySQL)
  • Access control and public cloud access rights management
  • Infrastructure construction and operation of web-based applications on the cloud

Required Skills

  • 1+ year of practical experience as an Infrastructure Engineer
  • Knowledge of Linux, AP server, and Web server
  • Experience with AWS, GCP, or Azure
  • Experience with PHP (Laravel) and MySQL is a plus

Job Details

[Project Examples] ◆Development, operation, and maintenance of big data infrastructure within a product (AWS, GCP, CDN) ◆Design, development, and operation of business support tools (Linux + PHP (Laravel) + MySQL) ◆Access control management (Squid, NetSkope, Menlo, etc.) and public cloud access rights management (AWS, Azure) ◆Infrastructure construction and operation of web-based applications on the cloud (Linux, AP server, Web server knowledge), etc. [Development of our own services] ・Our new service for teleworking and remote work management, "REC Telework" ・A platform to support e-sports players, "Gamers High" ・360-degree metaverse travel, "36Tripper" ・Engibase, an AI-powered automatic matching service for engineers and jobs And more, there are opportunities to be involved in the development of our own services.