At a Glance
- Tasks: Lead maintenance across multiple commercial sites, ensuring smooth operations and compliance.
- Company: Join a diverse and inclusive team at BGIS, a leader in building services.
- Benefits: Competitive salary, full PPE, tools, ongoing training, and career development opportunities.
- Other info: Dynamic role with opportunities to lead and support a talented engineering team.
- Why this job: Make a real impact in high-profile Central London sites while developing your technical skills.
- Qualifications: Fully qualified in Electrical or Mechanical (NVQ Level 3) with strong problem-solving skills.
The predicted salary is between 37350 - 45650 £ per year.
Lead Mobile Maintenance Engineer (Capacity Engineer)Location: Central London (Multiple Sites)About the Role We are looking for a Lead Mobile Maintenance Engineer to provide technical expertise across a portfolio of commercial sites in Central London.
You will be the go‑to technical specialist, ensuring high‑quality, safe, and compliant maintenance of building systems.
This is a mobile role where you will support several buildings, lead on complex issues, and ensure smooth operation across your designated patch.
Key Responsibilities Deliver planned and reactive electrical and building services maintenance across multiple Central London sites.
Act as the technical lead, supporting site teams with troubleshooting, capacity planning, and system optimisation.
Diagnose and repair faults quickly and effectively to minimise downtime.
Ensure all work complies with statutory requirements, health & safety standards, and internal procedures.
Coordinate maintenance tasks and provide guidance to engineers and contractors.
Maintain accurate records, service reports, and compliance documentation.
Build strong relationships with clients, providing clear communication and technical advice.
Support improvement initiatives across the site portfolio, including system reliability and capacity performance.
Skills & Experience Fully qualified Electrical or Mechanical (NVQ Level 3 or equivalent).18th Edition Strong background in commercial maintenance, ideally in a mobile or multi‑site role.
Excellent fault‑finding and technical problem‑solving skills.
Confident working across a portfolio with varied building systems.
Strong communication and customer‑facing skills.
What We’re Looking For A proactive engineer who can work independently and take ownership of a portfolio.
Someone able to lead on complex issues and support other engineers.
A reliable specialist able to prioritise effectively across multiple sites.
Strong technical understanding of building systems and electrical maintenance.
What We Offer Competitive salary and benefits Full PPE, tools, and ongoing training Opportunities for development within a strong technical team A varied and rewarding role across high‑profile Central London sites At BGIS we believe that diversity and inclusion is a key business driver, such that we never lose sight of its importance as it is woven into the fabric of our organization.
We are committed to maintaining a barrier-free recruitment process by providing equal employment opportunities through recruiting and retention of individuals of all backgrounds.
We recognize that promoting diversity is an essential component of our continuing pursuit for organisational success! #BGISUK #LI-JC2Full time
Posting Date: 2026-08-17
Mobile Capacity Engineer in London employer: Brookfield Global Integrated Solutions
At BGIS, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration. Our Engineering Manager role not only provides the opportunity to lead a talented team in achieving Building Performance and Net Zero Carbon targets but also supports personal and professional growth through comprehensive training and development programmes. Located within The Crown Estates, our commitment to diversity and inclusion ensures a supportive environment where every employee can thrive and contribute meaningfully to our mission.
Contact Details:
Brookfield Global Integrated Solutions Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land Mobile Capacity Engineer in London
✨Networking in the Right Circles
Dive into communities focused on building systems and supply engineering. Join LinkedIn groups, attend industry-specific trade shows, and don’t shy away from local meetups. These are golden opportunities to connect with industry professionals who could help you land that full-time role at places like Brookfield Global Integrated Solutions.
✨Showcase Your Projects
If you've worked on any projects—big or small—related to building systems, make sure to showcase them! Creating a portfolio or a detailed case study on your approach can do wonders. It’s all about showing prospective employers, like Brookfield Global Integrated Solutions, that you’ve got hands-on experience and a solid understanding of the field.
✨Leverage University Resources
Are you still connected with your university? Tap into their career services! Many universities have relationships with firms in the building systems sector and can provide leads on exclusive job openings. This could be your ticket to landing the full-time job you want.
✨Get Involved in Professional Bodies
Consider joining professional organisations related to building systems and supply engineering. These often have job boards, career development events, and networking opportunities. Engaging with these can significantly increase your visibility to firms like Brookfield Global Integrated Solutions and may help you secure that full-time position sooner!
We think you need these skills to ace Mobile Capacity Engineer in London
Some tips for your application 🫡
Showcase Your Engineering Skills:In the building systems supply engineering field, make sure to highlight your technical skills in your CV. Include any relevant software certifications or engineering tools you’re proficient with. Demonstrating your ability to use industry-specific technologies can really set you apart!
Quantify Your Achievements:Employers love to see how you've made an impact in your previous roles. When detailing your work experience, try to include quantifiable achievements—like how you improved a system’s efficiency by a percentage or managed a project that saved your last company X amount. This shows you're results-driven and could help us at Brookfield Global Integrated Solutions.
Tailor Your Cover Letter:Don’t just reuse the same old cover letter! Personalise it for the Mobile Capacity Engineer role at Brookfield Global Integrated Solutions. Talk about your passion for building systems and why this position excites you. We want to see your personality shine through and how you envision contributing to our team.
Include Relevant Projects:If you’ve worked on specific projects related to building systems supply engineering, don’t forget to mention them! Include any reports or case studies that showcase your problem-solving abilities and project management skills. This portfolio of work can really illustrate your expertise to us.
How to prepare for a job interview at Brookfield Global Integrated Solutions
✨Know Your Technical Stuff
For a role in building systems supply engineering, make sure you're clued up about the latest technologies and tools in the field. Brush up on your knowledge of HVAC systems, plumbing, electrical layouts, and any relevant software used in modelling or design.
✨Showcase Real Projects
Since this is a full-time position, the interviewers will be keen to see your relevant experience. Bring along a portfolio that highlights the projects you've worked on, focusing on your role and the impact you had. Be ready to discuss the challenges faced and how you overcame them.
✨Prepare for Scenario-Based Questions
Expect some scenario-based questions during your interview. They may ask how you would approach a specific design challenge or troubleshoot an existing system. Think about examples from your past work where you successfully tackled problems, and be ready to articulate your thought process.
✨Understand the Industry Landscape
It's crucial to have a good grasp of the current trends affecting building systems, like sustainable engineering practices or smart technology integration. Familiarise yourself with recent advancements and be prepared to discuss how they might influence your work at Brookfield Global Integrated Solutions.
