Senior Electrical Building Services Engineer

Mott Mac Donald

Mott Mac Donald is a global engineering, management, and development consultancy with over 20,000 employees across more than 50 countries and 140+ offices.

The Energy unit delivers services to clients globally across several sectors including hydropower, nuclear, waste, renewable generation, and transmission & distribution networks. Together we provide integrated engineering and project management services across the project lifecycle – from concept and design to construction and operations, to decommissioning or repowering and life extension.

Join our Energy Unit's Nuclear:
Defence and Civil division as a Senior Electrical Building Services Engineer and work on exciting projects within a highly regulated / secure sector. You will play a key role in managing and delivering electrical building services design solutions for single or multi‑discipline small and large scale projects, new and refurbishment projects or as part of an integrated project team, while contributing to technical excellence and collaborating with a successful team across the UK and Europe.

In this role, you will be an integral part of our wider engineering teams, working alongside various Clients and specialist suppliers to deliver innovative, technically excellent solutions. You will be responsible for the management and delivery of electrical building services design solutions, commensurate to the design phase through sound engineering knowledge. You will be able to work independently, be highly motivated, have demonstrable engineering experience and be confident in your own ability to deliver the electrical building services design scope for our projects.

• Incoming Supply Arrangements
• Standby Power Generation Systems
• UPS Systems
• LV Distribution Systems
• Earthing Arrangements
• Metering Arrangements
• Small Power
• General/Emergency/External Lighting
• Fire Safety
• Security Systems
• Lightning Protection Systems
• Cable Management Solutions

All our designs undergo the highest level of validation and verification before installation occurs, and health & safety management is crucial to meet our Clients requirements.

Our portfolio comprises a variety of different types of project work within a highly regulated / secure sector, including:

• Conceptual Designs
• New‑Build Facilities
• Refurbishment of existing buildings
• Asset care/renewal to extend the operational life of legacy buildings
• Design solutions to support decommissioning activities

In this role, you'll work within multi‑disciplinary design teams delivering the electrical building services design solutions. You will produce and review design documents including basis of designs, technical specifications, procurement specifications, condition assessment reports, and survey reports covering all aspects of electrical building services design. You will produce and review project layout drawings, block cable diagrams, and single line schematic diagrams to present the electrical building services design solutions.

You will produce and review project engineering calculations to underpin and substantiate the electrical building services design solutions. You will support production of estimates of work elements including programme/schedule development and manhour costs to help guide bids and proposals. You will manage and monitor the design phase activities to meet the programme and cost schedule. You will produce and review electrical power demand assessment reports, advise on all aspects of energy consumption and electrical utilisation, identify recommendations to improve energy performance.

You will ensure compliance with Construction (Design and Management) Regulations, Building Regulations, and Environmental/Sustainability requirements/targets. You will attend engineering meetings liaising with other disciplines and Clients as necessary across multi‑discipline projects. You will participate in and advise on all design activities and initiatives, including assurance, governance and documentation review. You will carry out site surveys of electrical building services and equipment to establish status of the existing installations and…