IT Operation Manager | Japan Jobs | Fidel Consulting KK

IT Operation Manager

Job Id : 9928
Posted : 2026-01-12
Industry : Information Technology and Services
Employment Type : Full Time, Permanent
Required Skills : English 2, IT Operations, System Administration, MDM, Apple Business Manager, SaaS Management, IT Security, Japanese JLPT N2
City : Tokyo(Hybrid)
State : Tokyo(Hybrid)
Country : Japan
Annual Salary : ¥7,000,000 ~ ¥9,000,000

Job Description

Appealing Points:

  • Own end-to-end IT operations with real impact, managing modern SaaS tools, macOS environments, and company-wide security initiatives.
  • Lead meaningful projects such as MDM migration and building a scalable asset management system, shaping the future IT foundation of the company.
  • Work in an international environment using English daily, with opportunities to leverage Japanese skills while supporting cutting-edge tools and devices.

Annual Salary: 7 million yen and above

Job Responsibilities:

SaaS & Access Management

  • Administration: Manage full lifecycles (creation, access control, closure) for core tools including Google Workspace, Slack, Microsoft 365, SmartHR, MoneyForward suite, and Zoom etc
  • Auditing: Conduct monthly IT audits across all platforms to ensure compliance and security.
  • Support: Act as the primary consultant for internal access issues, permissions, and tool integration requests.

Hardware & Device Management (MDM)

  • Procurement & Onboarding: Oversee the procurement and setup of MacBooks and iPhones using Apple Business Manager.
  • Asset Lifecycle: Manage device upgrades, repairs (Apple Store coordination), and secure data wiping for off-boarding members.
  • Office Infrastructure: Maintain office network and VPN, monitors, and peripherals.
  • Connectivity: Manage corporate SIM card contracts (Docomo/Softbank) and eSIM troubleshooting.

Security & Strategic Projects

  • Security Oversight: Lead company-wide IT security initiatives and policy enforcement.
  • MDM Migration: Lead the project to migrate our device management from Kandji to Simple MDM.
  • Asset System Build: Design and implement a scalable asset management system to replace our current Notion database.

Job Qualification:

  • Proven experience in IT Operations or System Administration (Required)
  • Expertise in macOS environments and Mobile Device Management (MDM) workflows
  • Experience administering SaaS suites (Google Workspace, Slack, SmartHR, etc.)
  • Basic knowledge of office networking (Wi-Fi, Routers) and IT security best practices.
  • Strong organizational skills to manage hardware inventory and audits.
  • Japanese language proficiency is a non-negotiable prerequisite for this position, alongside the other listed qualifications.

Language Proficiency: Business Level Japanese (JLPT N2) and Business Level English.

Company Description:

We offer a wide range of design, consultancy, and bespoke software development services, covering, audiovisual, multimedia, acoustics lighting control, and IT elements of a project. We work closely with architects and design agencies to create solutions that inspire and ensure their seamless integration into the wider project. We like to work a bit differently and firmly believe in practicing what we preach, our team often takes a hands-on approach, to test and prove our design ideas to ensure the correct solution. Our services are tailored to suit each client’s requirements, covering design, specification, on-site installation management, and commissioning services, or a mix and match of those specific elements with the particular project requirements.


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