Job Title: Lead Engineer – Data Center
? Location: Tokyo, Japan
? Company: A Leading Global Commercial Real Estate & Investment Firm
? Division: Data Center Facilities Management
About the Company:
Join one of the world’s most respected commercial real estate services and investment firms. With a global portfolio spanning mission-critical infrastructure, we are seeking a skilled and experienced Lead Engineer to manage the day-to-day technical operations of a high-performance data center facility in Tokyo.
Key Responsibilities:
Oversee and lead all engineering operations, maintenance, and repairs across mechanical, electrical, and HVAC systems within the data center
Ensure uninterrupted operation of all critical systems through proactive monitoring, preventative maintenance, and rapid response to incidents
Coordinate and supervise contractors, OEMs, and vendors during routine and emergency maintenance
Implement operational best practices and safety procedures in line with Japanese local regulations and global data center standards (ASHRAE, Uptime Institute, etc.)
Support capacity planning, infrastructure upgrades, and lifecycle management of assets
Lead root cause analysis for system failures and propose long-term corrective actions
Maintain and update all documentation, such as MOPs, SOPs, drawings, and compliance records
Collaborate with regional teams, clients, and internal stakeholders to ensure alignment with SLAs and KPIs
Mentor and guide junior engineers and technicians on shift operations and technical troubleshooting
Requirements:
Bachelor’s Degree (or equivalent) in Electrical Engineering, Mechanical Engineering, or a related technical discipline
Minimum 5 years’ experience in Data Center operations or mission-critical environments (e.g., banking, telecom, hyperscale, colocation)
Strong technical understanding of HVAC systems, UPS, switchgear, generators, PDUs, CRACs, BMS/EMS, fire suppression, etc.
Familiarity with Japanese building codes, safety regulations, and industry standards
Fluent in English and Japanese (business level proficiency preferred)
Excellent leadership, communication, and stakeholder management skills
Certifications such as PMP, LEED, or data center-specific credentials (e.g., CDCP, CDCS, CFM) are advantageous
Why Join Us?
Be part of a global leader at the forefront of data center infrastructure
Competitive compensation and benefits in line with Japan market standards
Long-term career growth and training opportunities
Work on cutting-edge mission-critical facilities in Tokyo’s rapidly growing digital infrastructure market
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