Senior BMS Commissioning Engineer – Multi‑Sector Projects

Schneider Electric; Little London; On-site; GBP 60,000 - 90,000; Full time

Benefits offered by this job

Competitive salary

Bonus scheme

Pension scheme

Employee share ownership programme

Health & wellbeing

Job summary

Schneider Electric UK is seeking a Building Controls Engineer to lead design, commissioning, and integration of BMS solutions on large new build projects across sectors including commercial real estate, hospitals and data centres.

You will work under the Lead Engineer, configure controllers, review designs, and collaborate with customers, sales, and project managers to ensure successful delivery and ongoing system performance.

Qualifications

• Proven experience designing and implementing BMS projects.
• Solid understanding of HVAC and building services engineering.
• Experience with BACnet/Modbus/LonWorks and IP networking.
• Experience integrating ASPs and PLCs in large-scale environments.

Responsibilities

• Design, develop, and engineer BMS solutions based on project requirements and specifications.
• Collaborate with customers, sales teams, and project managers during pre-sales and bidding processes.
• Create detailed engineering designs including control strategies, network architecture, and equipment selection.
• Develop and review project documentation such as functional specs, drawings, and control narratives.
• Configure and program BMS controllers, sensors, and field devices for seamless integration and operation.
• Maintain proficiency in BMS software and programming tools (Script/Function Block).
• Integrate third-party plant using BACnet/IP, Modbus TCP/RTU, LonWorks, and proprietary interfaces.
• Interface with PLC-based systems used across large-scale environments.
• Conduct system testing, troubleshooting, and commissioning to verify performance.

Skills

BMS design

BMS software

BACnet

Modbus

LonWorks

IP networking

ASPs/PLCs

Schneider BMS knowledge

HVAC

Electrical systems

Problem solving

Communication

Travel willingness

ECS/CSCS card

Driving licence

Education

HND/HNC in Building Services or Engineering

Bachelor’s Degree in related M&E/Building Services/Electronics

Vocational qualifications

Electrical qualifications desirable

Tools

EcoStruxure Building Operation

Siemens Desigo

Johnson Controls Metasys

Job description

Schneider Electric UK is seeking a Building Controls Engineer to lead design, commissioning, and integration of BMS solutions on large new build projects across sectors including commercial real estate, hospitals and data centres.

You will work under the Lead Engineer, configure controllers, review designs, and collaborate with customers, sales, and project managers to ensure successful delivery and ongoing system performance.