IT Operation Manager
- Tokyo
- Partial Remote
- Full-time
- January 9, 2026
About Recursive
As the world's population grows, we are facing a number of global challenges in the realms of environmental conservation, societal equity and ensuring that nobody is left behind in the transition to a digital economy. Artificial intelligence is a key technology to not only address some symptoms of these issues, but also helping create completely new innovative approaches that can create a more sustainable economy and lifestyle.
Recursive is an Applied AI consulting company based in Japan working on developing solutions to some of these challenging problems. We collaborate with large Japanese enterprises to create innovative solutions to sustainability challenges, merging in our expertise in AI research and our client's domain knowledge. Our development projects focus around the main themes of improving efficiency, accelerating innovation, risk mitigation and better work and education.
Recursive is founded by Tiago Ramalho and Katsutoshi Yamada in 2020. Tiago was a Senior Research Engineer at Google Deepmind and Lead Research scientist at Cogent labs and brings years of machine learning expertise to the company. Katsutoshi is a serial entrepreneur and AI expert with experience in developing and establishing innovative business models in Japan and abroad.
Building on its previous successes, Recursive is now looking to grow and expand its impact further. Visit our homepage to learn more about Recursive.
Recursive’s Mission
At Recursive, our mission is to attract individuals who share our passion for our core purpose: to create a fairer, more sustainable society through the power of Artificial Intelligence.
Our Mission:
・Why: To build a fairer, more sustainable society.
・How: By transforming our clients into AI-first businesses.
・What: Through AI technology development and consulting.
In pursuit of this mission, Recursive has distinguished itself in several key areas:
・Cutting-Edge AI Application: We excel in translating state-of-the-art AI research into practical applications. This is achieved through strong connections with academic machine learning research, a commitment to understanding client data and requirements, and seamless integration with client businesses.
・Generative AI Innovation: We launched a Generative AI solution to the market just as the field was gaining momentum, having initiated development in early 2022.
・Enterprise AI Solutions: We introduced Recursive Agent Platform only six months after ChatGPT's release, enhancing the application of large language models for enterprise use and enabling access to private enterprise data with Generative AI.
・Pioneering Environmental AI: Recursive is the first Japanese company to employ Physics-Inspired Neural Networks for simulating environmental systems. We aim to use these methods to transform environmental management and promote renewable energy adoption.
Recursive’s Culture
Ultimately, the value of a company is the result of the collective actions of its passionate members. At Recursive we want to focus on creating an incredible working environment where talented individuals can come together to work hard on solving real-world problems.
When it comes to culture, we know that there is no way to suit everyone’s tastes. Almost everyone has a passion, but not all passions align. And the same is true for Recursive.
We aim to build a work environment that is ideal for a particular kind of person:
・Challenger Mentality: Those who like to solve hard problems and try to go beyond their current abilities
・Leadership: those who take the initiative and fix problems on their own
・Trust & Cooperation: those who seek to work with a team of talented individuals they can trust
・Impact: those who want to feel like their work is having impact on others/the world Recursive can only work when we take collaboration to be our top priority.
Recursive’s Employment Framework
・Contract Structure: Recursive provides one year fixed term contracts for all new employees. The contracts are converted into permanent contracts upon new members meeting Recursive standards and contributing effectively to Recursive’s success.
・Flexible Work Hours: Recursive operates on a flex system with the core hours of 10:00 - 16:00. The flexible work hours fosters a supportive environment that accommodates diverse employee needs while ensuring effective team collaboration during core hours.
・Hybrid Work: Experience the best of both worlds with our hybrid work model, offering up to three days of remote work and two days in our Shibuya office.
・Comprehensive Leave Policy: Enjoy public holidays, winter break, 20 days of paid annual leave, 5 days of sick leave along with special leave for bereavement and paid parental care.
・Enriching Welfare Programs: Take advantage of our diverse welfare programs such as health insurance, annual health checkups, employee’s welfare pension, accident and unemployment insurance, paid parental leave, caregiving leave, babysitter voucher program, team-building allowances, skill development and language learning support, relocation assistance, and visa application support.
・Supportive Benefits: Access a range of benefits including commuting allowance, referral bonus, employee invention profit share program, and stock option plan for eligible roles.
・Open to Side Projects: While side jobs are generally not allowed, we are open to discussions based on individual circumstances, fostering a supportive and flexible work culture. Some of our members teach at universities, contribute to non-profit organizations, or engage in pet projects that improve their knowledge and skillsets.
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.
Expectations
• Timeliness: Complete tasks within the deadlines
• Communication: Effectively communicate with stakeholders
• Adaptability: Adjust to changing circumstances
• Record-keeping: Maintain accurate records
• Problem-Solving: Resolve unexpected issues and curiosity
Qualification
・Professional proficiency in English
・Conversational Japanese
・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.
About Recursive
Founded in 2020, Recursive is an AI consulting company based in Tokyo, developing innovative and sustainable solutions to today’s environmental and societal challenges.
Led by a former Google DeepMind senior research engineer, their international team of specialists from over 20 nationalities designs and deploys custom AI agents for enterprises. Recursive addresses complex issues such as supply chain optimization, R&D acceleration, and environmental risk forecasting.
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