Data Center Shift Engineer, Critical Facilities (12h)

NTT Global Data Centers EMEA UK ltd; Greater London; On-site; GBP 40,000 - 60,000; Full time

Job summary

NTT Global Data Centers is seeking a Critical Facilities Maintenance Shift Engineer to plan, manage and implement maintenance services for our Hemel Hempstead data center campus. The role operates on a 12‑hour continental shift pattern within a 24/7 rota and is site-based.

You will perform preventative and reactive maintenance, monitor plant performance, supervise internal and external teams, manage safety, and maintain accurate records to support SLA delivery and incident investigations.

Qualifications

• Experience in data center environments.
• Ability to discuss and resolve technical problems with engineers.
• Strong fault diagnosis and corrective action capabilities.

Responsibilities

• Plan and deliver preventative and reactive maintenance to data centers.
• Record maintenance activity and update Key Source System.
• Diagnose faults and identify root causes.
• Supervise staff and external suppliers to meet SLA
• Ensure safety and compliance in all maintenance tasks.

Skills

Shift work experience

Facilities operations

Electrical engineering

HV switching

M&E systems

Problem solving

Communication skills

Education

HND in Building Services

17th Edition wiring regs

Tools

BMS

UPS

Fire alarm systems

Job description

NTT Global Data Centers is seeking a Critical Facilities Maintenance Shift Engineer to plan, manage and implement maintenance services for our Hemel Hempstead data center campus. The role operates on a 12‑hour continental shift pattern within a 24/7 rota and is site-based.

You will perform preventative and reactive maintenance, monitor plant performance, supervise internal and external teams, manage safety, and maintain accurate records to support SLA delivery and incident investigations.