Support: 0800 319 6262 | 020 7501 3030

Sales: Direct - 020 7501 3333 | Partners - 020 7501 3150


IP Engineering

Designing the best network solutions for your business


At Spitfire, IP Engineering (internet protocol engineering) is right at the heart of everything we do. It’s what drives the routers and switches that control and forward data over the internet and your business LAN.


Our expert understanding of IP Engineering gives us the ability to build the best possible networks for your business – and gives you the confidence in a solution that won’t let you down.


All staff at Spitfire, across our engineering, sales, support and software development departments, are given extensive training in IP Engineering and associated technology or disciplines.


Dedicated IP Engineers, of course, undertake extended rigorous specialist training – but as a sound foundation for practical success all other staff are expected to achieve Cisco Certified Entry Networking Technician status within the first six months of joining Spitfire.


NeedmoreInfo    ClicktoContact

Recognising your requirements


At Spitfire, we recognise that IP Networks and IP Engineering are there to serve our customers broader IT requirements. After all, you require an internet access circuit to browse a website, send an email, make a VoIP call or remotely access an accounting application on another company site.


So, all our staff are also given training to help them understand the applications that you, our customers, want to use, where you want to use them and what impact this might have on your IP Network and IP Engineering requirements such as public IP addressing, bandwidth, Quality of Service, security, resilience and SLAs.


It’s this rare, thorough and disciplined approach that puts Spitfire at the very forefront of our industry. Find out more below:


> Routing and switching

> Network security

> Resilience and back-up

> Quality of Service

> Converged voice and data

Routing and Switching

Routing and Switching   To ensure a holistic end-to-end service, we recommend that all Spitfire supplied circuits are terminated on a Spitfire supplied and configured router. Your Spitfire account manager will discuss your configuration requirements with you, and seek advice from our IP Engineering team as necessary.       

Network Security

Network Security   Making a network secure is as important as making it work.   As a telecommunications company, we take security very seriously – and work with you to meet your requirements for secure network access and traffic.   Speak to our team today to discuss security for your business networks.       

Resilience and Back up Circuits

Resilience and Back up Circuits   At Spitfire, we realise that your business needs to be online at all times – and even the briefest of connection outages can have costly consequences. That’s why our broadband and ethernet circuits are among the most resilient and reliable on the market.   But just in case of […]

Quality of Service

Quality of Service guarantees   While an email may take a minute or two to be delivered without complaint, a delay of just a hundred milliseconds on your business voice call may have an unacceptable effect on quality.   That’s why at Spitfire, we provide Quality of Service guarantees on DSL circuits, ensuring traffic traverses […]

Converged Voice and Data

Converged Voice and Data   Carrying voice and data over the same circuit makes efficient use of available bandwidth and helps control network costs.   However, too much voice and data at the same time creates packet loss, delays and jitter – all of which may provide an unacceptable service experience.   We regularly supply […]

Voice Approved

When you upgrade your office internet for a faster, smoother connection, why not take advantage of cheaper, smarter phone calls too – by choosing a Voice Approved Circuit that provides full support for VOIP technology.

At Spitfire, we have a range of Voice Approved Circuits backed by SLAs that promise premium performance. No BT-based DSL circuits come with SLAs supporting ISDN voice quality – and without guarantees you run the risk of poor quality calls, call drops and intermittent/one-way audio.

Enquire Today

For further information on Voice Approved and to talk to one of the team, give us a call on 020 7501 3333 or email us on

Enquire now about your chosen product

Please complete your details below and we will contact you shortly to confirm availability and pricing.

Thank you for your enquiry, one of the team will be in touch shortly.