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Jobs→株式会社日本M&Aセンター→[Information Systems / In-house SE] Seeking Information Systems Engineer to Overhaul Company-Wide IT Infrastructure Through Zero Trust Implementation and Cloud Optimization

[Information Systems / In-house SE] Seeking Information Systems Engineer to Overhaul Company-Wide IT Infrastructure Through Zero Trust Implementation and Cloud OptimizationEnglish summary from Japanese

株式会社日本M&Aセンター

✓ Detailed
Salary
4.5 million yen - 8 million yen
Apply on FINDY

Role summaryEnglish summary from Japanese

English summary for screening — check the original posting before applying.

Seeking an Information Systems Engineer to join a leading M&A advisory company. You will be a core member responsible for the company-wide server and network infrastructure, contributing to corporate growth by building a stable and flexible IT foundation. This role involves participating in large-scale projects like Zero Trust implementation and cloud optimization.

Must-haves

  • 2+ years of experience in infrastructure design, construction, and operation in IaaS environments (AWS, Azure, GCP)
  • Experience in construction and design projects as an SIer
  • Experience in system design and operation considering availability and scalability
  • Practical experience in troubleshooting and monitoring operations

Nice-to-haves

  • Infrastructure design/construction experience in on-premise environments (servers, networks, etc.)
  • Knowledge of networks (VPN, DNS, firewall configuration)
  • Experience in design/operation considering DR and BCP measures
  • Project promotion or Project Leader experience
  • Experience in organizing and coordinating requirements with business departments

About the Company

株式会社日本M&Aセンター

Headquarters
東京都千代田区丸の内1-8-2 鉄鋼ビルディング 24階
Posted8/14/2026
Sourcefindy

Tech stack

AWS

Work style

Hybrid, Tokyo (Chiyoda-ku, Marunouchi). Flextime with core hours 10:00-15:00.

Other notes

Annual salary: ¥4,500,000 - ¥8,000,000. Bonuses twice a year + performance-based bonus once a year. Overtime: approx. 20-30 hours/month. No side jobs allowed.