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求人ID : 1590970 更新日 : 2026年04月30日
Full ownership of IT in a global firm

English Only: IT Infrastructure Support Engineer

勤務地 東京都 23区
雇用形態 正社員
給与 600万円 ~ 750万円

ワークスタイル

リモートワーク・在宅勤務 服装カジュアル フレックスタイム制

募集要項

A premier government relations and public affairs consulting firm, is seeking an experienced IT Infrastructure Support Engineer (macOS / M365 / Devices / Multimedia) to take full ownership of internal IT operations across its global organization.

Responsibilities:
-Operations: Provide day-to-day IT support across ~100 users globally
-Troubleshoot hardware, software, network, and access issues
-Device & Hardware Management: Manage end-user devices (primarily Apple laptops) and peripherals
-Oversee full device lifecycle (procurement, setup, deployment, replacement)
- Microsoft 365 & Collaboration Tools (Support Focus): Support ongoing transition toward Microsoft 365 (Exchange Online, Teams, SharePoint)
- Maintain collaboration tools including Dropbox, Teams, and related platforms
- User & Access Management: Manage user accounts (creation, modification, deactivation)
- Handle access permissions across systems and applications
- Support onboarding and offboarding processes, and ensure appropriate access control and basic security practices
- Application Support (CRM / HR Tools): Provide support for internal business applications including CRM and HR systems
- Multimedia & AV Support: Support video conferencing tools and meeting room setups
- Troubleshoot audio/video, presentation, and collaboration issues
- End-User Support & Service Coordination: Provide L1/L2 support across all IT-related issues

Why should you apply:
- This role offers full ownership of IT within a growing, international organization, with direct impact on employee productivity and operational stability.
- Sole IT ownership with high autonomy and decision-making responsibility
- Exposure to a global, multi-region work environment
- Broad scope covering devices, systems, applications, and multimedia
- Opportunity to shape IT processes and structure from the ground up
- Direct interaction with business stakeholders across all levels


Company information:
This company operates as a globally government relations company firm with approximately 100 employees across Japan, Korea, Singapore, Taiwan, London, and Washington DC. With no dedicated internal IT function currently in place, this role will serve as the sole IT owner responsible for ensuring stable, secure, and efficient day-to-day IT operations.


Expected start date: ASAP (May or June start)
Working Hours: 8:00-17:00/9:00-18:00-No Core Time, flexible working hours
Salary: 6M ~ 7.5M JPY
Work Location: Tokyo
Working Style: 5 Days in Office
Holidays: Saturday, Sunday, National Holidays, Year-end and New Year Holidays, Paid Holidays
Services/Benefits: Transportation expenses, plus Paid leave, plus social insurance (health insurance, welfare pension, and work-related accident insurance), Periodic health examination, and Employment insurance

応募必要条件

職務経験 3年以上
キャリアレベル 中途経験者レベル
英語レベル ビジネス会話レベル (英語使用比率: 常時英語)
日本語レベル 日常会話レベル
最終学歴 大学卒: 学士号
現在のビザ 日本での就労許可が必要です

スキル・資格

- Bachelor’s degree in IT or equivalent work experience in IT or Infrastructure support role
- 5+ years of experience in IT support / IT operations
- Hands-on experience with macOS environments and Microsoft 365 (Outlook, Teams, SharePoint, Exchange Online)
- Experience in supporting device lifecycle and endpoint management
- Experience in working with SaaS tools like Dropbox, Zoom etc.
- Strong troubleshooting experience
- Ability to operate independently as a sole IT resource

勤務地

  • 東京都 23区

労働条件

雇用形態 正社員
給与 600万円 ~ 750万円
勤務時間 No Core Time, flexible working hours
休日・休暇 Saturday, Sunday, National Holidays, Year-end and New Year Holid
業種 その他(コンサルティング・士業)

職種

会社概要

会社の種類 中小企業 (従業員300名以下)
外国人の割合 外国人 半数