Minimum qualifications:

• Associate's degree, trade school certification, training certification in a technical field, or equivalent practical experience.
• 4 years of experience in operating, maintaining, or troubleshooting HVAC and mechanical systems of industrial facilities.
  
• Ability to work non-standard hours including weekends, holidays, and shift-based schedules.
  
• Ability to communicate in Japanese and English fluently.

Preferred qualifications:

• Certification related to data center facilities (e.g. CDCP, CDFOM, AOS) and/or license/certification effective in Japan (e.g., Refrigeration Equipment Supervisor, Fire Protection Engineer, Building Environment and Sanitation Management Technician, Energy Manager).
  
• Experience performing maintenance on critical mechanical systems (e.g., chiller, pump, cooling tower, AHU, water treatment systems).
  
• Experience in and understanding of complex mission-critical facility environments, including data centers, hospitals, production factories, etc.
  
• Understanding of multiple disciplines (e.g., mechanical, electrical, control, and generator systems used in a data center environment).