Senior Electrical Building Services Engineer Nuclear & Secure

Mott MacDonald; Greater London; On-site; GBP 60,000 - 85,000; Full time

Benefits offered by this job

Private medical insurance

Pension contributions 4.5–7%

Annual bonus schemes

Flexible benefits

Job summary

Mott MacDonald Ltd is recruiting a Senior Electrical Building Services Engineer within its Energy Unit (Nuclear, Defence and Civil). You will manage and deliver electrical building services design across small to large projects, including refurbishments, working with Clients and specialist suppliers across the UK and Europe.

You will lead design calculations, project documentation, and energy performance assessments, ensuring CDM and Building Regulations compliance while mentoring junior

Qualifications

• BSc/BEng in Building Services (Electrical) or electrical engineering.
• Chartered Engineer (CEng) or progressing towards membership in a relevant professional body.
• Experience with electrical building services design across regulated environments.

Responsibilities

• Lead electrical building services design for complex projects.
• Produce design documents, calculations, and drawings.
• Perform energy consumption assessments and power demand analyses.
• Monitor design phase to align with programme and cost targets.
• Collaborate with Clients and specialist suppliers across the UK/Europe.
• Ensure compliance with CDM, Building Regulations, and sustainability targets.

Skills

Electrical building services design

Initiative / self-motivated

Client communication

Regulations and standards knowledge

Team collaboration

Education

Degree in Building Services (Electrical biased) or Electrical Engineering

Chartered Engineer (CEng) or progressing towards membership

Tools

AutoCAD

Dialux

Relux

Trimble MEP Designer Suite (Amtech Power)

Job description

Mott MacDonald Ltd is recruiting a Senior Electrical Building Services Engineer within its Energy Unit (Nuclear, Defence and Civil). You will manage and deliver electrical building services design across small to large projects, including refurbishments, working with Clients and specialist suppliers across the UK and Europe.

You will lead design calculations, project documentation, and energy performance assessments, ensuring CDM and Building Regulations compliance while mentoring junior