Electrical Day Engineer — Critical Data Centre Ops

PRS; Greater London; On-site; GBP 42,000 - 62,000; Full time

Benefits offered by this job

10% annual performance bonus

Paid overtime opportunities

Direct employment with a major globalデ

Job summary

PRS in City of London is recruiting an electrically biased engineer to join a leading data centre operator on a permanent day-shift role.

You will maintain electrical and mechanical plant, support UPS, generators, and BMS, and contribute to safety, reliability, and continuous improvement within a mission-critical environment.

The role offers a clear career path with paid overtime, a 10% bonus, and structured training as you develop expertise in critical facilities.

Qualifications

• Recognised electrical qualification required (City & Guilds, NVQ, Apprenticeship or equivalent).
• Strong fault-finding and maintenance experience.
• Knowledge of electrical distribution systems and critical plant.
• Understanding of permit-to-work and safe isolation procedures.
• Excellent communication and problem-solving skills.

Responsibilities

• Carry out planned preventative maintenance and reactive maintenance across critical infrastructure.
• Monitor electrical distribution systems and plant.
• Support operation and maintenance of UPS systems, generators, transformers, switchgear, LV/HV infra.
• Diagnose electrical faults and support root-cause investigations.
• Monitor Building Management Systems (BMS) and control systems.
• Follow permit-to-work, safe isolation, and site safety procedures.
• Coordinate with contractors and service providers.
• Maintain engineering records and compliance documentation.
• Support continuous improvement and best-practice.

Skills

Fault finding

Maintenance experience

Electrical distribution systems

Permitt-to-work

Education

City & Guilds/NVQ/Apprenticeship or equivalent

Job description

PRS in City of London is recruiting an electrically biased engineer to join a leading data centre operator on a permanent day-shift role.

You will maintain electrical and mechanical plant, support UPS, generators, and BMS, and contribute to safety, reliability, and continuous improvement within a mission-critical environment.

The role offers a clear career path with paid overtime, a 10% bonus, and structured training as you develop expertise in critical facilities.