Drive 'Proactive IT' from upstream (planning/renewal)! Seeking core members who will support business expansion and not end with operational 'maintenance'!English summary from Japanese

株式会社アイスタイル

✓ Detailed

Salary

7 million yen - 9 million yen

Role summaryEnglish summary from Japanese

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

Join istyle as a core member of the Corporate IT Department, driving proactive IT infrastructure planning and renewal. This role supports business expansion by moving beyond operational maintenance to strategic upstream initiatives, contributing to a globally unique business fusing online and offline beauty services.

Must-haves

Approximately 3+ years of practical experience in maintenance, management, and improvement of internal infrastructure (servers, networks).
Experience in building and operating inter-branch VPNs, or knowledge and operational experience of SASE environments.
Practical experience in IT infrastructure and facilities related to office relocation or expansion projects (requirements definition, network design, vendor control, etc.).
Experience directing outsourced members.

Nice-to-haves

Experience introducing and operating internal infrastructure involving cloud environments (AWS/Azure/GCP).
Experience building and operating Active Directory, or knowledge/experience in identity management (IdP/Identity Governance).
Practical experience in corporate IT or internal IT roles at companies with hundreds to thousands of employees.

About the Company

株式会社アイスタイル

Headquarters

東京都港区赤坂一丁目12番32号アーク森ビル34階

Visit Website

Posted7/3/2026

Sourcefindy

Drive 'Proactive IT' from upstream (planning/renewal)! Seeking core members who will support business expansion and not end with operational 'maintenance'!English summary from Japanese

Role summaryEnglish summary from Japanese

Must-haves

Nice-to-haves

About the Company

Drive 'Proactive IT' from upstream (planning/renewal)! Seeking core members who will support business expansion and not end with operational 'maintenance'!English summary from Japanese

Role summaryEnglish summary from Japanese

Must-haves

Nice-to-haves

About the Company

Tech stack

Work style

Other notes