Lead Network Engineer in London

Lead Network Engineer in London

London Full-Time 43200 - 72000 ÂŁ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead network design and technical delivery for innovative projects across the UK and Europe.
  • Company: Join a specialist technology integrator known for high-quality network solutions.
  • Benefits: Competitive pay, overtime, fully funded training, and long-term flexibility.
  • Why this job: Take ownership of cutting-edge network designs and shape the future of technology.
  • Qualifications: Strong experience in Routing & Switching, Cisco background, and confidence in technical leadership.
  • Other info: Work in a small, expert team with excellent training and development opportunities.

The predicted salary is between 43200 - 72000 ÂŁ per year.

We are partnering with a specialist technology integrator that delivers high‐quality, complex network solutions for premium clients across the UK and Europe. They are now looking to appoint a Lead Network Engineer to take ownership of network design, technical leadership, and project delivery.

This is a hands‐on technical leadership role, ideal for a senior engineer who wants to lead on design and innovation without formal people management.

The Role

As Lead Network Engineer, you will act as the senior technical authority across network projects, working closely with design and operations teams to ensure solutions are robust, scalable, and future‐proof.

Key responsibilities include:

  • Leading and validating network designs end to end
  • Designing, building, configuring, and implementing networks
  • Translating business and service requirements into technical solutions
  • Driving technical standards, best practices, and innovation
  • Supporting R&D, hardware reviews, and technical decision‐making
  • Remaining hands‐on within a small, highly skilled engineering team

What We’re Looking For

  • Strong core Routing & Switching experience
  • Cisco‐focused background
  • Proven experience operating at senior or lead engineer level
  • Confidence owning designs and leading technical delivery
  • Firewall experience (Palo Alto or Fortinet)
  • Wireless (Ekahau), SIP/Voice
  • WAN connectivity
  • Exposure to 4G / 5G or satellite technologies

Overtime paid (time and a half). Fully funded training & certifications (including CCNP). Training on emerging technologies (4G / 5G). Long‐term flexibility once established. South of England–based team. High‐quality technical work with real ownership. Opportunity to shape technical direction and standards. Small, expert team environment. Strong investment in training and development.

Lead Network Engineer in London employer: Hamilton Barnes

Hamilton Barnes is an exceptional employer, offering a dynamic work environment where innovation and technical excellence thrive. As a Lead Network Engineer, you will enjoy the benefits of fully funded training and certifications, alongside opportunities for professional growth within a small, expert team dedicated to delivering high-quality network solutions across the UK and Europe. With a strong emphasis on employee development and a culture that values hands-on leadership, this role provides a unique chance to shape the future of network design while enjoying long-term flexibility and competitive compensation.
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Contact Detail:

Hamilton Barnes Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Lead Network Engineer in London

✨Tip Number 1

Network, network, network! Get out there and connect with professionals in the industry. Attend meetups, webinars, or tech conferences where you can meet potential employers and showcase your skills. Remember, sometimes it’s not just what you know, but who you know!

✨Tip Number 2

Prepare for those interviews like a pro! Research the company and its projects, especially their approach to network design and innovation. Be ready to discuss how your experience aligns with their needs, and don’t shy away from showcasing your hands-on technical skills.

✨Tip Number 3

Follow up after interviews! A quick thank-you email can go a long way in keeping you top of mind. Use this opportunity to reiterate your enthusiasm for the role and mention any key points from the interview that highlight your fit for the Lead Network Engineer position.

✨Tip Number 4

Don’t forget to apply through our website! We’ve got loads of opportunities that might be perfect for you. Plus, applying directly can sometimes give you an edge over other candidates. So, get your application in and let’s get you that dream job!

We think you need these skills to ace Lead Network Engineer in London

Network Design
Technical Leadership
Routing & Switching
Cisco Technologies
Firewall Configuration (Palo Alto or Fortinet)
Wireless Networking (Ekahau)
SIP/Voice Technologies
WAN Connectivity
4G / 5G Technologies
Project Delivery
Technical Standards and Best Practices
Hands-on Technical Skills
Collaboration with Design and Operations Teams
Innovation in Network Solutions

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the skills and experience mentioned in the job description. Highlight your core Routing & Switching experience and any Cisco-focused projects you've worked on. We want to see how you can lead network designs and technical delivery!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're the perfect fit for the Lead Network Engineer role. Talk about your hands-on experience and how you’ve driven technical standards and innovation in past roles. Let us know what excites you about this opportunity!

Showcase Your Technical Skills: Don’t just list your skills; demonstrate them! If you have experience with firewalls like Palo Alto or Fortinet, or if you've worked with wireless technologies, make sure to include specific examples. We love seeing how you’ve applied your knowledge in real-world scenarios.

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 don’t miss out on any important updates. Plus, it shows us you’re keen and ready to take the next step in your career!

How to prepare for a job interview at Hamilton Barnes

✨Know Your Tech Inside Out

As a Lead Network Engineer, you’ll need to demonstrate your strong core Routing & Switching experience. Brush up on your Cisco knowledge and be ready to discuss specific projects where you've designed and implemented networks. This will show your technical authority and hands-on capability.

✨Showcase Your Leadership Skills

Even though this role doesn’t involve formal people management, it’s crucial to exhibit your ability to lead technical delivery. Prepare examples of how you've driven projects from design to implementation, ensuring solutions are robust and scalable. Highlight your experience in guiding teams through complex network challenges.

✨Be Ready for Technical Questions

Expect in-depth questions about firewalls, particularly Palo Alto or Fortinet, and wireless technologies like Ekahau. Prepare to explain your thought process when translating business requirements into technical solutions. This will demonstrate your problem-solving skills and technical depth.

✨Discuss Future Technologies

Since the company is focused on innovation, be prepared to talk about emerging technologies like 4G/5G and how they can impact network design. Show your enthusiasm for continuous learning and how you plan to stay ahead in the field. This will align with their investment in training and development.

Lead Network Engineer in London
Hamilton Barnes
Location: London

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