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EIRE Systems has built a reputation over three decades as a trusted provider of enterprise-grade IT support across Japan and the Asia-Pacific region.

Join us and lead a high-performing desk-side support team that supports the Japan-wide offices of a major global precision-equipment manufacturer.

[Workplace:] Full-time onsite at client's Tokyo head office.
[Location:] Shinjuku area, Tokyo
[Working Hours:] Mon–Fri, 9:00–18:00

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What You’ll Do

The Team Leader manages our onsite Desk-Side Support Team that provid ...

EIRE Systems is seeking to hire a proactive Bilingual Data Center Project Manager to lead and coordinate large scale enterprise data center projects in Japan.

This role involves managing all stages of data center white-space projects—from planning and design to implementation and closeout—while ensuring quality, safety, and efficiency. You’ll work closely with internal technology teams, external vendors, and data center service providers to deliver new builds, upgrades, and infrastructure improvements. ...

EIRE Systems is seeking a bilingual DC Facility Coordinator to support the management and operations of our client’s data center facilities across multiple sites in Tokyo. This position plays a key role in ensuring optimal performance, reliability, and scalability of data center infrastructure through hands-on coordination with service providers, contractors, and internal stakeholders.

◎　Data Center Operations, Financial Services Firm
◎　NO NIGHT SHIFT WORK!
◎　Locations: Toyosu, Roppongi, & Fuchu, Tokyo

What You’ll Do:

• Manag ...

EIRE Systems is currently seeking an End User Support Technician to support the IT environment of a global luxury automotive brand.

You will provide IT assistance to internal users, including PC setup, troubleshooting, mobile device support, and authentication tool configuration. Most support will be handled in Japanese, but simple communication in English is also required as the role involves both global and domestic systems.

Work Style: 4 days onsite / 1 day remote

Key Responsibilities
PC Kitting & Asset Management
• Prepare and configure ...

EIRE Systems is seeking an experienced Site Planning Manager to lead datacenter infrastructure strategy and operations across multiple sites in Tokyo. This role combines strategic planning, project leadership, and vendor management to ensure reliable, efficient, and scalable datacenter facilities..

◎　Data Center Operations, Financial Services Firm
◎　NO NIGHT SHIFT WORK!
◎　Locations: Toyosu, Roppongi, & Fuchu, Tokyo

What You’ll Do:

Datacenter Operations & Planning
• Manage datacenter contracts and coordinate with service provid ...

EIRE Systems is looking for a bilingual Audio-Video (AV) & IT Support Specialist to join our on-site technology support team in Tokyo. If you’re hands-on, people-focused, bilingual (Japanese & English), and enjoy supporting meetings and events using the latest AV tools — this could be your next great opportunity.

Workplace: Onsite at a Global Medical Technology Company
Location: Shinjuku area, Tokyo

What You’ll Do:
• Provide daily IT and AV support — handle user tickets, run system checks, and resolve technical issues.
• Set up, moni ...

Data Center Operations at a global financial services firm.
EIRE Systems is looking to hire a Data Center Operations Engineer to support our global banking client. You will be primarily responsible for the delivery of operations and support services for the Data Center to global standards, plus documentation and troubleshooting. This role requires onsite work in the Kanto region.

Key Responsibilities:
・Installation, maintenance, decommission and disposal of all hardware equipment required in the data center.
・Ensuring all documentation is kept ...

As a member of the Desk-side Services team, you will need to work with support teams and other IT departments within the firm on various troubleshooting and customer requests.

This role entails a challenging mix of troubleshooting & consultation to our end users whilst also planning and executing on a variety of projects and improvements along the way.

Our "Value Add" is our customer-focused mindset; delivering a Superior Customer Service Experience is at the core of the decisions we make and solutions we provide.


[ Workplace ]
Location: Otem ...

Join the EIRE Systems team of Technology Infrastructure Project Managers, Technical Coordinators and Design Engineers to deliver a variety of medium and large-scale technology infrastructure projects for our multi-national corporate customers.

The Technical Project Manager for Data Center Infra Integrations will have the following competencies, experience and certifications:

・5+ yrs Project Management experience (Construction, system integration)
・Data Center experience (Construction/Operations/Design/Planning)
・Telecoms and/or Technology e ...

For nearly 30 years, EIRE Systems has delivered professional IT services to multinational corporations and Japanese firms expanding abroad. Our business continues to evolve and we're now seeking to hire an Account Manager to focus on customer success—building strong, high-trust relationships with our Small-to-Medium Enterprise (SME) clients and drive account growth.

You’ll be their go-to partner—making sure they get real value from our IT services, resolving issues before they escalate, and uncovering opportunities to expand our solutions. Worki ...

Join our team of Technical Project Managers who provide a wide range of project-based solutions and services to a variety of multinational corporations, helping them to expand or significantly change their technology footprint in Japan.

EIRE Systems' IT consulting and project management services have been a key component in the timely delivery of many complex and time-constrained IT infrastructure projects for corporate offices and data center projects.
Each project is different, dependent upon the unique needs of our clients.

As a professional I ...

EIRE Systems is partnering with a rapidly growing hyper-scale data center operator, supporting their internal corporate Information and Communications Technology (ICT) operations across Japan. This company builds some of the world’s largest and most advanced data centers at remarkable speed to meet rising global demand.


As an ICT Projects Delivery Engineer, you will play a pivotal role in a high-growth phase of the company’s expansion in Japan. You’ll lead ICT engineering projects and ensure efficient delivery of ICT solutions at the Japan dat ...

The Bilingual Onsite Resources Manager is a strategically important position at EIRE Systems, with a primary focus on empowering, supporting, and engaging our deployed workforce. This is a unique internal leadership role focused on maintaining employee relationships, driving standards in service delivery, and guiding and supporting career development. A secondary, and equally critical function of the role will be engaging with client-side stakeholders to garner feedback on service quality and coordinate cross-functionally to ensure service standards meet ...

Accelerate your career by working on high-profile IT infrastructure projects with global clients, gaining hands-on experience and mentorship to grow into a full Project Manager role.

Join the EIRE Systems team of Technical Project Managers delivering project-based IT infrastructure solutions for multinational corporations in Japan.

As an IT Infrastructure Project Manager, you’ll lead end-to-end delivery of complex physical IT infrastructure projects for our clients, including costing, planning and coordination of new fit-outs, relocations and re ...

現在、当社エイラシステムでは、ITサポートチームの一員としてご活躍いただける方を募集しています。

当チームは、大手外資系企業を中心に信頼性と品質の高いITサポートを提供しています。

多くのクライアントでは、グローバルで統一された最新のIT環境が導入されており、日本国内においてもクラウドサービスやゼロトラストを前提とした運用が進んでいます。

グローバルに整備されたIT環境のもと、最 ...

EIRE Systems partners with a major Financial Institution in Tokyo, for the management of a dedicated infrastructure for a suite of proprietary Electronic Trading Systems.

The technology environment is built on fit-for-purpose hardware and software solutions and designed utilizing modern automation and orchestration concepts for rapid deployment, build and configuration management and monitoring.

We have a fantastic new career opportunity for an experienced Unix/Linux System Administrator to work with a team of talented and highly experienced engin ...

◎　Data Center Operations, Financial Services Firm
◎　NO NIGHT SHIFT WORK!
◎　Location: Fuchu, Tokyo


EIRE Systems delivers on-site Data Center operations management services on behalf of our client, a leading financial institution.
The teams perform a mix of project-driven activities for new equipment installs and decommissioning plus BAU operations support for change requests and day-to-day support for all activities inside the data centers.
The team is comprised of a variety of nationalities operating in a Japanese + English bilingual ...

エイラシステムでは、「R&D部門オペレーション＆コンプライアンスコーディネーター」を募集しております。
今回はグローバル日本電子機器メーカーの研究開発部門をご担当いただきます。

従業員や契約社員への運用・管理サポートを提供し、コンプライアンス要件が理解され、遵守されるよう本社と連携します。

本ポジションの主な役割は、研究開発部門の新規従業員および契約社員のオンボーディング・ ...