On-site Mechanical Engineer – M&E & BMS Specialist

Jones Lang LaSalle Incorporated; Greater London; On-site; GBP 32,000 - 52,000; Full time

Job summary

Jones Lang LaSalle is recruiting for an on-site Maintenance Technician in London to oversee day-to-day operation of mechanical systems at a high-profile property. You will perform planned and reactive maintenance, monitor BMS, and support safety and compliance initiatives.

The role requires hands-on experience with HVAC and pressure systems, Legionella (L8) knowledge, and the ability to work with subcontractors and cross-functional teams. A proactive, self-motivated mindset is essential.

Qualifications

• Minimum of 3 years' experience working with mechanical, HVAC and pressure systems, including hands-on application in operational environments.
• Demonstrable awareness of Legionella control (L8) standards, with at least 2 years of practical experience applying these principles in a relevant setting.
• Proficiency in Building Management Systems (BMS), with a minimum of 2 years' experience using BMS software for monitoring and controlling building systems.
• Mechanically biased with strong knowledge of electrical / BMS systems.
• Experience required of working in high profile properties.
• Understanding of SFG20.
• Confined space awareness.
• Qualifications appropriate to requirements of role.

Responsibilities

• Conduct planned and reactive maintenance tasks on mechanical systems along with any other appropriate tasks as per requirement.
• Use building management systems (BMS) and various other platforms to optimise site performance.
• Manage subcontractors to ensure quality and compliance.
• Follow company safety protocols and adhere to health, safety, and environmental legislation.
• Participate in risk assessments, permit systems, safety audits, and accident investigations.
• Produce accurate technical and activity reports in a timely manner.
• Communicate effectively with team members, clients, and management.
• Escalate major site issues promptly and support quotation development for extra works.

Skills

HVAC systems

Legionella control

BMS software

Electrical knowledge

SFG20

Confined space

High-profile properties

Tools

BMS software

Job description

Jones Lang LaSalle is recruiting for an on-site Maintenance Technician in London to oversee day-to-day operation of mechanical systems at a high-profile property. You will perform planned and reactive maintenance, monitor BMS, and support safety and compliance initiatives.

The role requires hands-on experience with HVAC and pressure systems, Legionella (L8) knowledge, and the ability to work with subcontractors and cross-functional teams. A proactive, self-motivated mindset is essential.