Building Services Engineer
We established Pareto Facilities Management to create the most service focused, customer centric, facilities management company in the UK.
Building Services Engineer
📍 Bank/Monument Area (with occasional travel to Chelmsford)
💷 Up to £48,000 + Paid Overtime & Call-Out
🏢 Pareto FM
🕒 Full-Time
About the Role
Pareto FM has an exciting opportunity for an experienced Building Services Engineer to join our on-site engineering team supporting a prestigious insurance client in the heart of the City of London.
Based primarily at a premium commercial office environment near Bank/Monument London, you'll play a key role in ensuring critical building services remain safe, compliant, and fully operational. This is a hands-on position suited to an engineer who enjoys taking ownership of their work, building strong client relationships, and working as part of a collaborative team.
With a mix of planned preventative maintenance, reactive works, compliance activities, and critical plant monitoring, no two days are the same.
The Role
As a Building Services Engineer, you'll be responsible for maintaining and supporting a wide range of mechanical and electrical building services systems, ensuring excellent service delivery and a first-class workplace experience for the client.
While this is not a management role, you'll be trusted to work independently, support colleagues, and demonstrate leadership through your technical expertise, professionalism, and reliability.
What You'll Be Doing
Delivering planned preventative maintenance (PPM) and reactive maintenance across M&E systems
Fault finding and repairing HVAC systems including AHUs, FCUs, VAVs, pumps, and motors
Monitoring and responding to BMS alarms and critical building systems
Supporting UPS systems and critical infrastructure maintenance
Completing statutory inspections and compliance-related tasks
Updating CAFM systems accurately with completed works and follow-up actions
Managing permits to work and supporting subcontractors on site
Conducting routine plant inspections and identifying opportunities for improvement
Ensuring all maintenance activities are carried out safely and in accordance with site procedures
Acting as a professional day-to-day point of contact for the client and building occupants
Supporting the wider engineering team to ensure service excellence across the site
Working Environment
Predominantly based at a premium commercial office building near Liverpool Street
Occasional paid travel to a satellite site in Chelmsford
Fast-paced and varied commercial office environment
High-profile client with high standards and expectations
Collaborative and supportive engineering culture
Working Hours & Call-Out
40-hour week, Monday to Friday
Alternating shift pattern:
Early Shift: 07:00 – 16:00
Late Shift: 09:00 – 18:00
Paid overtime opportunities available, including evenings and weekends
Optional on-call rota, currently 1 in 3
£100 standby payment per on-call period
Minimum 4 hours paid per call-out at overtime rates
Team & Support Structure
You'll be joining a close-knit on-site engineering team currently consisting of two full-time engineers, supported by:
Site-Based Technical Manager
Wider Contract Support Team
Regular weekly team meetings
Face-to-face collaboration and knowledge sharing
A genuine "one-team" culture where engineers support each other and work together to deliver excellent service
What We're Looking For
Essential Qualifications
Trade background in Electrical or Mechanical Engineering
Trained to City & Guilds standard or equivalent
City & Guilds 2330 Level 2 & 3 (Electrical) or equivalent
City & Guilds 6035 Level 3 (Mechanical/Plumbing) or equivalent
Legionella L8 Awareness (or willingness to undertake training)
Essential Experience
Experience working within Building Services, Facilities Management, or Commercial Maintenance environments
Strong background in planned and reactive maintenance
Experience fault finding across mechanical and electrical systems
Knowledge of HVAC plant, BMS systems, emergency lighting, and compliance activities
Experience using CAFM systems and digital maintenance platforms
Excellent communication and customer service skills
Personal Attributes
Self-motivated and proactive
Professional and client-focused
Organised with strong attention to detail
Calm under pressure and confident solving technical issues
Team-oriented with a positive approach to supporting colleagues
Training & Progression
Pareto FM is committed to investing in its people and providing genuine long-term career development opportunities.
Successful candidates will have access to:
Structured technical and compliance training
Internal e-learning programmes
Coaching and mentoring opportunities
ILM leadership and management development programmes
Cross-functional development opportunities
Career progression pathways within a growing FM business
Regular development reviews and succession planning discussions
For the right candidate, there are excellent opportunities to progress into senior engineering, supervisory, management, or specialist technical roles.
Why Join Pareto FM?
Single high-profile site with minimal travel requirements
Supportive management team and collaborative engineering culture
Paid overtime and structured call-out arrangements
Exposure to premium facilities and critical building systems
Subsidised food allowance plus unlimited tea and coffee on site
Strong focus on training, development, and progression
Opportunity to build a long-term career within a growing and ambitious FM business
If you're an experienced Building Services Engineer looking for a stable role within a prestigious City location, we'd love to hear from you.
- Department
- Engineering
- Locations
- London EC3
- Yearly salary
- £46,000 - £48,000
- Employment type
- Full-time
- Remote status
- This role covers a defined portfolio of sites within a local or regional area and requires regular travel between them.
London EC3
We’re the UK’s trusted partner in engineering and workspace solutions, committed to leading and evolving our industry by being ahead of the curve in everything we do.
With cutting-edge technology, data, insights and technical expertise we equip you with clarity, control and confidence to manage our clients space at full potential and become more sustainable, efficient and resilient. Our commitment to precision means we are close to the detail, so our customers always know what to expect.
In every engagement, we deliver the flexibility, service and openness that others simply talk about.
By leading our industry with foresight and partnership, we are ahead of the curve in every aspect.