L2 Data Center Facilities Engineer (Electrical & HVAC) (AI)

Location: Jakarta, Indonesia; 24×7 shift coverage and response to critical facility incidents are required when needed.

Company

hirify.global runs and reimagines mission-critical technology systems for leading businesses, including data center infrastructure supporting AI and high-performance computing workloads.

What you will do

• Monitor, operate, and maintain critical electrical and cooling infrastructure supporting AI and high-density data center environments.
• Investigate electrical, thermal, cooling, power quality, flow, pressure, temperature, and infrastructure alarms to minimize service disruptions.
• Perform preventive and corrective maintenance on assigned electrical and mechanical systems according to operational procedures.
• Support incident response, root cause analysis, recovery activities, capacity monitoring, redundancy checks, and failover readiness.
• Execute SOPs, MOPs, EOPs, change management activities, and facility maintenance programs.
• Coordinate with L1 technicians, facilities partners, OEM vendors, and engineering teams while maintaining electrical safety, permit-to-work, LOTO, and operational compliance requirements.

Requirements

• Diploma or Bachelor's Degree in Electrical Engineering, Electrical Power Engineering, Mechanical Engineering, HVAC Engineering, Building Services Engineering, Facilities Engineering, or a related technical discipline.
• At least 3–5 years of hands-on experience operating and maintaining mission-critical facilities infrastructure in data centers, semiconductor facilities, telecommunications facilities, hospitals, or similar 24×7 critical environments.
• Experience supporting mission-critical electrical and/or cooling systems, including UPS systems, batteries, PDUs, busways, transformers, switchgear, generators, ATS/STS, circuit breakers, grounding systems, chillers, cooling towers, dry coolers, pumps, heat exchangers, CRAH/AHU systems, valves, piping, and BMS.
• Ability to interpret electrical schematics, single-line diagrams, P&IDs, mechanical drawings, technical documentation, and equipment manuals.
• Experience troubleshooting power distribution, electrical faults, temperature, flow, pressure, differential pressure, cooling performance, and alarm conditions.
• Understanding of N+1 and 2N redundancy, failover procedures, load management, and maintenance strategies in mission-critical facilities.
• Familiarity with SOPs, MOPs, EOPs, preventive maintenance, incident management, change management, and RCA.
• Knowledge of electrical safety practices, permit-to-work processes, and Lockout/Tagout procedures.
• Willingness to provide 24×7 shift coverage and respond to critical facility incidents when required.
• Strong communication skills in English.

Nice to have

• Experience with high-density AI or GPU environments, liquid cooling, CDUs, secondary cooling loops, and advanced data center infrastructure.
• Experience with high-density electrical distribution, electrical testing, thermography, UPS and battery testing, generator testing, and load bank activities.
• Experience working with OEM vendors and external facilities management providers.
• OEM training or certifications related to electrical systems, cooling systems, CDUs, liquid cooling infrastructure, or mission-critical facilities.
• Relevant local electrical competency certifications or licenses where required by local regulations.
• Exposure to DCIM and BMS monitoring platforms.
• Mandarin language capability.

Culture & Benefits

• Purposeful work supporting advanced AI and high-performance computing infrastructure.
• Hands-on experience within a data center operations team, with continuous technical development and career paths in engineering, site operations, facilities management, and infrastructure operations.
• Flexible, supportive, and hybrid-friendly company culture with well-being programs supporting financial, mental, physical, and social health.
• Access to learning opportunities, certifications, coaching, hands-on experience, career planning, and continuous feedback.
• Inclusive culture focused on belonging, empathy, learning, and shared success.

Hiring process

• If referred by a hirify.global employee, select “Employee Referral” during the application and enter the contact's hirify.global email address.