Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Commission complex BMS installations and collaborate with a dynamic team on high-profile projects.
- Company: Join BMSI, the UK's largest independent, employee-owned BMS company.
- Benefits: Competitive salary, generous bonuses, company car, and 25 days annual leave.
- Other info: Opportunities for career growth and employee ownership after 12 months.
- Why this job: Make a real impact while developing your skills in a supportive environment.
- Qualifications: Experience as a BMS Commissioning Engineer and strong teamwork skills required.
The predicted salary is between 36000 - 60000 £ per year.
Be part of a high-performing team delivering complex, multi-million-pound BMS projects. Are you an experienced BMS Commissioning Engineer looking for a new challenge? Join BMSI where you’ll be working on some of the UK’s most prestigious and technically demanding building management system (BMS) installations.
At BMSI – the UK’s largest independent, employee-owned BMS company – you’re more than just an engineer. You are part of a collaborative, close-knit team that values expertise, supports your growth, and is committed to delivering exceptional work across high-profile projects.
Why Join BMSI’s Major Projects Team? Our Cardiff & South West division operates at the cutting edge of BMS delivery – working on commercial developments that offer complexity, variety, and genuine opportunities for professional development. We foster a supportive, team-oriented environment where knowledge is shared, success is celebrated, and long-term careers are built. Whether you’re looking to expand your technical skills or move into leadership, you’ll be encouraged and supported every step of the way.
Your Responsibilities Will Include:
- Commissioning and completing BMS installations across high-value, complex projects
- Working to tight deadlines and budgets, maintaining high standards throughout
- Interpreting electrical drawings, control schematics and MEP drawings confidently and accurately
- Collaborating with Project Managers, contractors, and clients to ensure smooth delivery
- Ability to make adjustments to pre-configured software and graphics
- Providing technical support and maintaining a professional, customer-focused approach
What We’re Looking For:
- Positive and proactive approach to Health & Safety
- Familiarity with the Trend or Schneider StruxureWare systems preferably but also Siemens, Tridium or Distech, as training can be provided for the right candidate
- Demonstrable experience as a BMS Commissioning Engineer, ideally with some knowledge around metering and third-party interfacing
- Demonstrable experience with understanding air, hydraulic and electrical systems
- Proficiency in reading electrical/control wiring diagrams and software
- Good ability to maintain Commissioning records, trackers and reports
- Strong teamworking and communication skills
- Excellent attention to detail and a quality-first attitude
- Flexibility to travel to sites across Cardiff & South West
What We Offer:
- Competitive salary, reflective of your experience
- Generous bonus scheme
- Company car (including fully electric vehicles) or monthly car allowance
- Overtime opportunities
- 25 days’ annual leave plus bank holidays
- 6% employer pension contribution
- Private medical insurance (BUPA)
- Life assurance (4x annual salary)
- CycleScheme (up to £2,500)
- Employee ownership after 12 months
If you’re ready to take the next step in your commissioning career and want to work on projects that make a real impact, we’d love to hear from you. BMSI is proud to be an equal opportunities employer. We value diversity and inclusion in everything we do.
BMS Commissioning Engineer (Cardiff & South West) employer: BMSI
Contact Detail:
BMSI Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land BMS Commissioning Engineer (Cardiff & South West)
✨Tip Number 1
Network like a pro! Attend industry events, meet-ups, or even online webinars related to BMS. Connecting with professionals in the field can open doors and give you insider info on job opportunities.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your past BMS projects and any relevant certifications. This visual proof of your expertise can really set you apart during interviews.
✨Tip Number 3
Prepare for those interviews! Research BMSI and understand their projects and values. Tailor your answers to reflect how your experience aligns with their needs, especially around teamwork and technical skills.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, it shows you’re genuinely interested in joining our team at BMSI.
We think you need these skills to ace BMS Commissioning Engineer (Cardiff & South West)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the BMS Commissioning Engineer role. Highlight your relevant experience, especially with BMS systems like Trend or Schneider StruxureWare. We want to see how your skills match what we're looking for!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about BMS and how you can contribute to our team. Keep it concise but engaging – we love a good story!
Showcase Your Team Spirit: At BMSI, teamwork is key. In your application, mention examples of how you've collaborated with others in past projects. We want to know how you work with Project Managers, contractors, and clients to deliver exceptional results.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team!
How to prepare for a job interview at BMSI
✨Know Your BMS Systems
Make sure you brush up on your knowledge of BMS systems, especially Trend and Schneider StruxureWare. Familiarity with these systems will show that you're serious about the role and ready to hit the ground running.
✨Showcase Your Team Spirit
BMSI values collaboration, so be prepared to discuss how you've worked effectively in teams before. Share specific examples of how you’ve contributed to a project’s success and how you handle challenges with colleagues.
✨Prepare for Technical Questions
Expect questions about interpreting electrical drawings and control schematics. Brush up on your technical skills and be ready to explain your thought process when tackling complex installations.
✨Demonstrate Your Customer Focus
Since the role involves client interaction, think of instances where you provided excellent customer service or resolved issues for clients. Highlighting your professional approach will set you apart from other candidates.