But it's the people behind that technology who are the real heroes, and our IT, Network Technology, Devices and Operations teams are continually at the cutting edge.

We don't just provide technology focused products and services - we design, build and operate the networks and systems that power them, too. Whether it's buying and distributing Sim cards as part of our supply chain, installing Smart Metering at street level, or planning and building mobile networks that span the planet, we've launched some of the biggest and most disruptive infrastructure projects in the world.

We also work closely with our customers so that we can understand their performance needs and design services around them - and their own data. Our commitment to service management ensures that we continually meet the highest service standards, like being one of the few companies in the world to achieve 5 Star Service Desk Institution Accreditation.

Keeping big businesses connected is a huge challenge - join us and help us meet it.