At a Glance
- Tasks: Lead and supervise AOV and smoke ventilation systems, ensuring safety and compliance.
- Company: Innovative technical services provider redefining Facilities Management and life safety services.
- Benefits: Competitive salary, overtime, annual bonus, company vehicle, pension, and holidays.
- Other info: Great career progression opportunities into senior technical or project leadership roles.
- Why this job: Make a real impact in life safety while developing your engineering leadership skills.
- Qualifications: Extensive experience in AOV systems and strong fault-finding capabilities required.
The predicted salary is between 50000 - 50000 £ per year.
Salary: c£50,000 + OT + Annual Bonus + Company Vehicle/Allowance + Benefits – Pension, Hols
We are working with an innovative and fast‑growing technical services provider that is redefining how Facilities Management and life safety services are delivered. Operating in a highly competitive market where margins are tight and expectations are rising, the business has built its reputation on a fresh, collaborative approach. By combining in‑house expertise with carefully selected specialist partners, they help FM providers and asset owners deliver higher quality, more sustainable and value‑driven services. This approach—focused on collaboration rather than traditional outsourcing—enables clients to improve performance, upskill their teams and achieve better long‑term outcomes. At its core, the organisation is committed to adding value beyond manpower, championing engineering excellence and supporting the next generation of technical talent.
Opportunity
We are seeking an experienced Senior Engineer / Supervisor to act as the senior technical authority across AOV and smoke ventilation systems. This is a critical leadership role responsible for ensuring systems are fully compliant, correctly configured and capable of performing under real‑world fire conditions—protecting life, maintaining safe escape routes and supporting emergency response. You will oversee complex fault diagnosis, commissioning validation and system performance while supporting and developing engineering teams.
Key Responsibilities
- Technical Authority & Escalation
- Act as the primary escalation point for Level 1–3 Engineers
- Lead complex fault diagnosis across panels, devices, wiring and system interfaces
- Provide expert guidance across AOV and smoke ventilation systems
- System Integrity & Compliance
- Interpret and validate cause & effect against fire strategy
- Ensure correct system sequencing, configuration and fail‑safe operation
- Maintain compliance with BS EN 12101, BS 9999 and manufacturer standards
- Commissioning & Validation
- Oversee commissioning and system validation
- Verify control logic, performance and integration with fire alarms, dampers, fans and BMS systems
- Support panel configuration and system adjustments where required
- Technical Expertise
- Work across specialist systems including Colt, Advanced Air, Actionair and SE Controls
- Diagnose faults across control panels, I/O signals and system logic
- Ensure systems operate effectively to control smoke movement and maintain safe conditions
- Quality, Audits & Documentation
- Review and approve inspection reports, commissioning records and remedial recommendations
- Conduct technical audits and site quality checks
- Maintain high standards of documentation and system traceability
- Leadership & Development
- Supervise and mentor engineering teams
- Support training, competency development and CPD delivery
- Drive continuous improvement in technical standards
- Client Engagement
- Liaise with clients, consultants and contractors on technical matters
- Provide expert advice on system performance, compliance and lifecycle considerations
What We’re Looking For
- Experience & Technical Expertise
- Extensive experience in AOV and smoke ventilation systems
- Strong knowledge of Colt, Advanced Air, Actionair and SE Controls
- Advanced fault‑finding and diagnostic capability
- Strong understanding of control systems, cause & effect and system integration
- Ability to interpret schematics, wiring diagrams and system drawings
- Skills & Attributes
- Strong leadership and decision‑making ability
- Excellent communication and stakeholder engagement skills
- High attention to detail with a focus on safety and compliance
- Proactive, solutions‑driven and technically credible
- Desirable
- IOSH Managing Safely
- Experience commissioning smoke control systems
- Knowledge of BMS systems (Trend, Siemens, Honeywell or similar)
- IPAF / PASMA
- Familiarity with CAFM systems
Career Development Opportunities
This role represents the highest level of technical responsibility within the engineering structure, with progression opportunities into:
- Senior Technical Authority roles
- Operational or Contract Management
- Project Leadership
Senior Engineer / Supervisor – AOV & Smoke Ventilation Systems in London employer: PRS Ltd
Join a forward-thinking technical services provider that prioritises collaboration and innovation in Facilities Management and life safety services. With a strong commitment to engineering excellence, this company offers a supportive work culture that fosters employee growth through mentorship and continuous professional development. Enjoy competitive benefits, including a generous salary package, annual bonuses, and opportunities for career advancement in a dynamic and rewarding environment.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Engineer / Supervisor – AOV & Smoke Ventilation Systems 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 land you that dream job.
✨Tip Number 2
Prepare for interviews by practising common questions related to AOV and smoke ventilation systems. We recommend doing mock interviews with friends or mentors to boost your confidence and refine your answers.
✨Tip Number 3
Showcase your expertise! Bring along examples of your previous work or projects during interviews. We want to see how you’ve tackled complex fault diagnosis or system validation in the past.
✨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 proactive about their job search.
We think you need these skills to ace Senior Engineer / Supervisor – AOV & Smoke Ventilation Systems in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to highlight your experience with AOV and smoke ventilation systems. We want to see how your skills align with the key responsibilities mentioned in the job description.
Craft a Compelling Cover Letter:Your cover letter should tell us why you're the perfect fit for this role. Share specific examples of your leadership and technical expertise, and don’t forget to mention your passion for engineering excellence!
Showcase Your Technical Skills:In your application, be sure to showcase your knowledge of relevant systems like Colt and Advanced Air. We’re looking for candidates who can demonstrate their advanced fault-finding capabilities and understanding of compliance standards.
Apply Through Our Website:We encourage you to apply through our website for a smoother 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 PRS Ltd
✨Know Your Systems Inside Out
Make sure you have a solid understanding of AOV and smoke ventilation systems, especially the brands mentioned in the job description like Colt and Advanced Air. Brush up on your knowledge of BS EN 12101 and BS 9999 standards, as you'll likely be asked about compliance and system performance.
✨Showcase Your Leadership Skills
As this role involves supervising and mentoring engineering teams, be prepared to discuss your leadership style and experiences. Think of specific examples where you've successfully led a team or resolved conflicts, and how you can drive continuous improvement in technical standards.
✨Prepare for Technical Questions
Expect to dive deep into fault diagnosis and system integration during the interview. Review common issues related to control panels and wiring diagrams, and be ready to explain your troubleshooting process. Demonstrating your advanced fault-finding capabilities will set you apart.
✨Engage with Real-World Scenarios
Be ready to discuss real-world scenarios where you've had to ensure system integrity and compliance under pressure. Prepare to talk about how you’ve handled complex situations, such as commissioning validation or emergency response, to show your practical experience and problem-solving skills.
