At a Glance
- Tasks: Test and optimise Building Management Systems in high-tech data centres.
- Company: Leading firm in mission-critical infrastructure with a focus on innovation.
- Benefits: Competitive salary, career growth, and opportunities to work on cutting-edge projects.
- Other info: Fast-paced environment with excellent teamwork and problem-solving opportunities.
- Why this job: Join a dynamic team and make a real impact in the tech industry.
- Qualifications: Degree in Engineering and experience in BMS commissioning preferred.
The predicted salary is between 45000 - 55000 € per year.
As our Commissioning Engineer BMS Controls you will be responsible for the testing, validation, and optimisation of Building Management Systems within mission-critical data centre environments. The role ensures that all mechanical and electrical systems are fully integrated, operate efficiently, and meet client specifications, design intent, and industry standards. You will play a key role during the commissioning phase, working closely with project teams, contractors, and clients to deliver high-quality, reliable systems.
Key Responsibilities
- Commissioning & Testing
- Execute Level 1–5 commissioning activities for BMS and controls systems
- Perform point-to-point checks, I/O verification, and functional testing
- Validate sequences of operation for HVAC, cooling systems (CRAC/CRAH), chillers, and AHUs
- Support integrated systems testing (IST) and seasonal testing
- Identify, troubleshoot, and resolve system issues during commissioning
- System Integration
- Ensure correct integration between BMS, EPMS, SCADA, and third-party systems
- Verify communication protocols (BACnet, Modbus, SNMP, etc.)
- Coordinate with controls vendors and MEP contractors
- Documentation & Reporting
- Review design documents, control schematics, and sequences of operation
- Produce commissioning reports, test scripts, and issue logs
- Track progress and maintain accurate records of completed tests
- Support handover documentation and O&M manuals
- Quality & Compliance
- Ensure all systems meet project specifications and industry standards (e.g. ASHRAE, ISO)
- Follow commissioning plans and QA/QC procedures
- Participate in FAT (Factory Acceptance Testing) and SAT (Site Acceptance Testing)
- Client & Stakeholder Coordination
- Attend site meetings and coordinate with project stakeholders
- Provide technical support to clients during commissioning and handover
- Assist in training client operations teams
Technical Skills
- Strong knowledge of BMS platforms (e.g. Siemens, Schneider Electric, Johnson Controls, Honeywell)
- Understanding of HVAC systems and data centre cooling infrastructure
- Familiarity with data centre standards and critical environments
- Experience with control systems, sensors, actuators, and field devices
- Knowledge of communication protocols (BACnet, Modbus, TCP/IP)
Qualifications & Experience
- Degree or diploma in Electrical Engineering, Mechanical Engineering, or related field
- Relevant certifications in BMS or commissioning (preferred)
- At least 3+ years in BMS/controls commissioning or similar role
- Experience working on data centres or other mission-critical facilities preferred
- Exposure to commissioning processes (Level 1–5)
- Strong problem-solving and troubleshooting ability
- Excellent communication and teamwork skills
- Ability to work under pressure in fast-paced environments
- Detail-oriented with a focus on quality
Desirable
- Experience with Integrated Systems Testing (IST)
- Knowledge of energy efficiency and optimisation strategies
- Previous work on hyperscale data centre projects
This role is based in the UK (West London) and ideally you will be based within a 1 hour commute time.
Commissioning Engineer - BMS Controls in London employer: Global Commissioning
As a Commissioning Engineer BMS Controls with us, you will thrive in a dynamic work environment that prioritises innovation and collaboration. Our West London location offers a vibrant culture, competitive benefits, and ample opportunities for professional growth, ensuring that you can develop your skills while contributing to cutting-edge projects in mission-critical data centres. Join us to be part of a team that values quality, teamwork, and excellence in delivering reliable systems for our clients.
StudySmarter Expert Advice🤫
We think this is how you could land Commissioning Engineer - BMS Controls in London
✨Tip Number 1
Network like a pro! Get out there and connect with industry professionals on LinkedIn or at local events. We all know that sometimes it’s not just what you know, but who you know that can help you land that Commissioning Engineer role.
✨Tip Number 2
Prepare for interviews by brushing up on your technical knowledge and practical skills. We recommend doing mock interviews with friends or colleagues to get comfortable discussing your experience with BMS systems and troubleshooting techniques.
✨Tip Number 3
Showcase your problem-solving skills! During interviews, be ready to share specific examples of how you've tackled challenges in previous roles. We want to hear about your hands-on experience with commissioning processes and how you ensured compliance with industry standards.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are genuinely interested in joining our team and contributing to high-quality, reliable systems.
We think you need these skills to ace Commissioning Engineer - BMS Controls in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Commissioning Engineer role. Highlight your experience with BMS platforms and any relevant projects you've worked on, especially in data centres. We want to see how your skills match what we're looking for!
Showcase Your Technical Skills:Don’t hold back on showcasing your technical skills! Mention your knowledge of HVAC systems, communication protocols, and any certifications you have. This is your chance to shine and show us why you're the perfect fit for the job.
Craft a Compelling Cover Letter:Your cover letter should tell us why you’re passionate about this role and how your experience aligns with our needs. Be specific about your achievements in commissioning and testing, and let your personality come through!
Apply Through Our Website:We encourage you to apply through our website for a smoother application process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at Global Commissioning
✨Know Your BMS Inside Out
Make sure you brush up on your knowledge of Building Management Systems, especially the platforms mentioned in the job description like Siemens and Schneider Electric. Be ready to discuss specific projects where you've used these systems and how you tackled challenges during commissioning.
✨Prepare for Technical Questions
Expect to face technical questions related to HVAC systems, communication protocols like BACnet and Modbus, and the commissioning process. Practise explaining complex concepts in simple terms, as this will show your understanding and ability to communicate effectively with clients and team members.
✨Showcase Your Problem-Solving Skills
Think of examples from your past experience where you identified and resolved issues during commissioning. Be prepared to walk through your thought process and the steps you took to troubleshoot problems, as this will demonstrate your analytical skills and attention to detail.
✨Engage with Stakeholders
Since client and stakeholder coordination is key in this role, be ready to discuss how you've successfully collaborated with project teams and clients in the past. Highlight any experiences where you provided technical support or training, as this will showcase your teamwork and communication skills.
