Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Support and configure IP networks for fire and security systems on live sites.
- Company: Leading UK fire and security systems company with a focus on innovation.
- Benefits: Permanent role with hands-on technical ownership and growth opportunities.
- Why this job: Make a real impact in a fast-paced environment with complex projects.
- Qualifications: Experience in networking, IP addressing, and system integration.
- Other info: Work closely with engineers and gain exposure to large-scale projects.
Location: North Finchley, London
Role Type: Permanent
Our client, a leading UK fire and security systems company, is looking for a hands-on IT & Networking Engineer to support the IP and network infrastructure that underpins their fire and security systems. This is a practical, delivery focused role working at the heart of modern, integrated security environments.
You will play a key role in enabling the successful installation, commissioning, and operation of networked security platforms across live commercial and construction sites, supporting CCTV, access control, intercom and integrated systems.
The Role
You will work closely with installation, commissioning and service engineers to ensure systems are correctly configured, integrated and ready for handover. This role does not carry physical installation responsibility or service escalation ownership, but is critical to system stability, performance and integration. As the business and system complexity grows, there is real scope for this role to develop.
Key Responsibilities
- Configure and support IP networks for fire and security systems across live sites
- Support integration of CCTV, access control, intercom, and intruder systems into client networks
- Assist engineers with network setup, testing, and system readiness
- Diagnose and resolve network issues (IP conflicts, VLANs, PoE, connectivity faults)
- Support switches, basic firewall configuration, and wireless access points
- Assist with system configuration, firmware updates, and platform setup
- Maintain accurate technical documentation and network records
- Liaise with manufacturers, vendors, and client IT teams
- Work safely and compliantly on live commercial and construction sites
Technical Environment
- IP-based fire and security systems
- CCTV, access control, and integrated platforms
- Networking: IP addressing, VLANs, PoE, switching
- Security platforms such as Gallagher, Avigilon, Hikvision, Milestone (or similar)
- Live commercial and construction environments
- Support through installation, commissioning, testing, and handover
Why Join?
- Permanent role in a growing, specialist fire and security business
- Hands-on technical ownership and real-world impact
- Exposure to large-scale commercial and construction projects
- Opportunity to grow with the role as systems and integration complexity increases
This is a fantastic opportunity for a professional looking to contribute to innovative and complex projects in a fast-paced environment.
IT Network Engineer in London employer: Parkside
Contact Detail:
Parkside Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land IT Network Engineer in London
✨Tip Number 1
Network like a pro! Attend industry events, meetups, or online forums related to IT and networking. Connecting with professionals in the field can open doors to job opportunities that aren't even advertised yet.
✨Tip Number 2
Show off your skills! Create a portfolio or a personal website showcasing your projects, certifications, and any hands-on experience you've got. This gives potential employers a tangible look at what you can bring to the table.
✨Tip Number 3
Prepare for interviews by practising common technical questions and scenarios related to network engineering. We recommend doing mock interviews with friends or using online platforms to get comfortable with the process.
✨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, we love seeing candidates who take the initiative to connect directly with us.
We think you need these skills to ace IT Network Engineer in London
Some tips for your application 🫡
Read the Job Description Carefully: Before you start your application, make sure to read through the job description thoroughly. It’s important to understand what we’re looking for in an IT Network Engineer so you can tailor your application accordingly.
Showcase Your Relevant Experience: When writing your application, highlight any relevant experience you have with IP networks, CCTV, and security systems. We want to see how your skills align with the role, so don’t hold back on sharing your achievements!
Be Clear and Concise: Keep your application clear and to the point. Use straightforward language and avoid jargon unless it’s relevant to the role. We appreciate a well-structured application that’s easy to read.
Apply Through Our Website: Once you’ve polished your application, make sure to apply through our website. This helps us keep everything organised and ensures your application gets the attention it deserves!
How to prepare for a job interview at Parkside
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of IP networks, VLANs, and PoE. Be ready to discuss how you've configured and supported these systems in the past. The more specific examples you can provide, the better!
✨Familiarise Yourself with Security Platforms
Get to know the security platforms mentioned in the job description, like Gallagher and Hikvision. If you have experience with any similar systems, be prepared to share that during the interview. It shows you're proactive and knowledgeable.
✨Prepare for Practical Scenarios
Expect to be asked about diagnosing network issues or integrating systems. Think through some real-life scenarios where you’ve had to troubleshoot or support network setups. This will demonstrate your hands-on experience and problem-solving skills.
✨Show Your Team Spirit
Since this role involves working closely with installation and service engineers, highlight your teamwork skills. Share examples of how you've collaborated with others to ensure system readiness and stability. Companies love a candidate who can work well in a team!
