Building Services Engineer
CV-LibraryBR1 2permanentPosted: 7 September 2026
Apply NowMobile Building Services Engineer
Greater London & South East | Mobile Role | Company Van
About the role
We’re looking for an experienced Mobile Building Services Engineer to join our growing engineering team, supporting a portfolio of commercial office and residential sites across Greater London and the South East.
You’ll be responsible for delivering planned preventative and reactive maintenance across a range of mechanical and electrical building services, ensuring our clients’ buildings remain safe, compliant and operating effectively.
This is a varied mobile role where you’ll manage your workload across multiple sites, carry out fault finding and remedial works, and provide a professional and responsive service to our clients.
What you’ll be doing
Carrying out planned preventative maintenance (PPM) and reactive maintenance across client sites
Maintaining and supporting a range of mechanical and electrical building services
Identifying faults, diagnosing issues and completing remedial works
Responding to reactive call-outs and ensuring issues are resolved efficiently
Completing maintenance records and updating jobs through CAFM and reporting systems
Ensuring work is completed safely and in line with relevant compliance requirements
Applying appropriate water hygiene practices, including ACOP L8 Legionella control
Communicating effectively with clients, colleagues and other stakeholders
Representing Pareto professionally across all client sites
Participating in the 1 in 8 call-out rota, with a £200 standby payment
What we’re looking for
To be considered, you’ll need:
An apprenticeship or recognised training within an electrical or mechanical discipline
City & Guilds / NVQ Level 3 or equivalent
Around 5 years' relevant experience within a similar building services, maintenance or FM engineering role
Experience carrying out planned and reactive maintenance
Good working knowledge of ACOP L8 and Legionella control
Confidence using IT systems including CAFM, email and maintenance reporting systems
Strong fault-finding and problem-solving skills
Excellent communication and customer-service skills
Ability to work independently within a mobile engineering environment
A full, clean UK driving licence
What we offer
Alongside a competitive salary and holiday allowance, you’ll receive:
Company van
£200 standby payment for the 1 in 8 call-out rota
Smartphone
Business travel expenses
Private healthcare
Company pension
Genuine career progression opportunities
Training and development through personal development plans
Perkbox employee benefits and discounts
Access to salary sacrifice schemes, including Cycle to Work
An additional day’s holiday for your birthday
Why join us?
You’ll be joining a growing business where our engineers are trusted to take ownership of their work and deliver an excellent service to our clients.
We’re committed to developing our people, so you'll have access to ongoing training and clear opportunities to develop your technical skills and progress your career as the business continues to grow.
If you’re an experienced building services engineer looking for a varied mobile role with a strong benefits package and genuine progression opportunities, we’d love to hear from you
Greater London & South East | Mobile Role | Company Van
About the role
We’re looking for an experienced Mobile Building Services Engineer to join our growing engineering team, supporting a portfolio of commercial office and residential sites across Greater London and the South East.
You’ll be responsible for delivering planned preventative and reactive maintenance across a range of mechanical and electrical building services, ensuring our clients’ buildings remain safe, compliant and operating effectively.
This is a varied mobile role where you’ll manage your workload across multiple sites, carry out fault finding and remedial works, and provide a professional and responsive service to our clients.
What you’ll be doing
Carrying out planned preventative maintenance (PPM) and reactive maintenance across client sites
Maintaining and supporting a range of mechanical and electrical building services
Identifying faults, diagnosing issues and completing remedial works
Responding to reactive call-outs and ensuring issues are resolved efficiently
Completing maintenance records and updating jobs through CAFM and reporting systems
Ensuring work is completed safely and in line with relevant compliance requirements
Applying appropriate water hygiene practices, including ACOP L8 Legionella control
Communicating effectively with clients, colleagues and other stakeholders
Representing Pareto professionally across all client sites
Participating in the 1 in 8 call-out rota, with a £200 standby payment
What we’re looking for
To be considered, you’ll need:
An apprenticeship or recognised training within an electrical or mechanical discipline
City & Guilds / NVQ Level 3 or equivalent
Around 5 years' relevant experience within a similar building services, maintenance or FM engineering role
Experience carrying out planned and reactive maintenance
Good working knowledge of ACOP L8 and Legionella control
Confidence using IT systems including CAFM, email and maintenance reporting systems
Strong fault-finding and problem-solving skills
Excellent communication and customer-service skills
Ability to work independently within a mobile engineering environment
A full, clean UK driving licence
What we offer
Alongside a competitive salary and holiday allowance, you’ll receive:
Company van
£200 standby payment for the 1 in 8 call-out rota
Smartphone
Business travel expenses
Private healthcare
Company pension
Genuine career progression opportunities
Training and development through personal development plans
Perkbox employee benefits and discounts
Access to salary sacrifice schemes, including Cycle to Work
An additional day’s holiday for your birthday
Why join us?
You’ll be joining a growing business where our engineers are trusted to take ownership of their work and deliver an excellent service to our clients.
We’re committed to developing our people, so you'll have access to ongoing training and clear opportunities to develop your technical skills and progress your career as the business continues to grow.
If you’re an experienced building services engineer looking for a varied mobile role with a strong benefits package and genuine progression opportunities, we’d love to hear from you