Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Lead and supervise engineers in installing and maintaining security systems.
- Company: Join a family-run business, a leader in fire and security solutions.
- Benefits: Enjoy a competitive salary, company van, health insurance, and ongoing training.
- Why this job: Make a real impact in a dynamic environment while mentoring the next generation.
- Qualifications: 5+ years in security, supervisory skills, and relevant certifications required.
- Other info: Great career growth with increasing holiday entitlement and a supportive team culture.
The predicted salary is between 34000 - 51000 ÂŁ per year.
Are you an experienced Senior Security Technical Engineer/Supervisor looking for your next challenge? Do you take pride in your work, working efficiently and safely, delivering a first‑class service in live environments? Then read on, this could be the ideal opportunity for you.
We are a long‑standing family‑run business who are industry leaders in providing Fire, Security, Reception and Data system solutions. We are looking for an experienced Senior Technical Engineer/Supervisor to supervise all our engineers and contractors on our projects. We are looking for a strong leader and team player who will embrace a fast start in return for a rewarding package.
Responsibilities and Duties:- Install, service, commission, fault‑finding and commissioning of Access Control, Door Entry, CCTV and Intruder Alarm Systems.
- Supervise, mentor, and guide junior engineers and subcontractors on site.
- Lead works on high‑rise developments and in occupied residential or commercial buildings.
- Read, interpret, and work from drawings, site plans, and system schematics.
- Excellent knowledge of relevant standards and regulations (NSI NCP 109, SSAIB Security).
- Carry out site surveys, testing, inspections, and handovers.
- Maintain high standards of health & safety, particularly in live and occupied environments.
- Liaise with clients, main contractors, and other stakeholders to coordinate works.
- Complete accurate documentation, reports, and certification.
- Adhoc duties as required.
- SSSTS or equivalent supervisory qualification.
- ECS or CSCS Card.
- Sound working knowledge of relevant standards and regulations: (NSI NCP 109, SSAIB Security).
- Asbestos Awareness.
- Working at Height.
- Manual Handling.
- Manufacturer training (preferred).
- IPAF and/or PASMA (Desired).
- Full UK driving licence and Right to Work in the UK.
- Minimum of 5 years’ experience working within the Security Industry.
- Solid experience installing, servicing, fault‑finding and commissioning of Access Control, Door Entry, CCTV and Intruder Alarm Systems.
- Supervisory experience and the mentoring/guiding of others.
- Excellent fault‑finding and problem‑solving abilities.
- Ability to communicate professionally with a customer‑focused approach.
Hours of Work: Mon‑Fri 8am‑5pm.
Benefits: Company van, fuel card, tools, and uniform. Ongoing professional development and training (Manufacturers, H&S). Holidays: 20 days plus Bank Holidays per annum (increasing annually to a max of 25 after 5 years). Comprehensive Company Health Insurance.
Seniority Level: Mid‑Senior level.
Employment Type: Full‑time.
Senior Technical Engineer/Supervisor in London employer: EVi Renewables Ltd
Contact Detail:
EVi Renewables Ltd Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Technical Engineer/Supervisor in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the security industry and let them know you're on the lookout for new opportunities. You never know who might have the inside scoop on a job that’s perfect for you.
✨Tip Number 2
Get your hands dirty with some practical experience. If you can, volunteer for projects or take on freelance work related to security systems. This not only boosts your CV but also shows potential employers that you're proactive and passionate about your field.
✨Tip Number 3
Prepare for interviews by brushing up on your technical knowledge and leadership skills. Be ready to discuss specific projects you've led or challenges you've overcome. We want to see how you can bring your expertise to our team!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows us you’re genuinely interested in joining our family-run business.
We think you need these skills to ace Senior Technical Engineer/Supervisor in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Senior Technical Engineer/Supervisor role. Highlight your experience with Access Control, CCTV, and Intruder Alarm Systems, as well as any supervisory roles you've held. 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 the perfect fit for our team. Share specific examples of your leadership experience and how you’ve successfully managed projects in live environments. Let us know what makes you tick!
Show Off Your Qualifications: Don’t forget to mention your relevant qualifications like SSSTS, ECS or CSCS Card, and any manufacturer training. We love seeing candidates who are committed to their professional development, so make sure we know about your ongoing training and certifications!
Apply Through Our Website: We encourage you to apply through our website for a smoother application process. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates. We can’t wait to hear from you!
How to prepare for a job interview at EVi Renewables Ltd
✨Know Your Stuff
Make sure you brush up on your technical knowledge, especially around Access Control, CCTV, and Intruder Alarm Systems. Be ready to discuss specific projects you've worked on and how you tackled challenges in those areas.
✨Show Your Leadership Skills
As a Senior Technical Engineer/Supervisor, you'll need to demonstrate your ability to lead and mentor others. Prepare examples of how you've successfully guided junior engineers or managed teams in the past.
✨Understand the Standards
Familiarise yourself with relevant standards and regulations like NSI NCP 109 and SSAIB Security. Being able to discuss these confidently will show that you're serious about compliance and safety in live environments.
✨Communicate Effectively
Practice your communication skills, as you'll need to liaise with clients and contractors. Think about how you can convey complex technical information in a clear and professional manner, keeping a customer-focused approach.
