Operations and Engineering

At Colt, providing connectivity is at our core. It’s what we do. And our Operations and Engineering teams are where all the magic happens to bring this capability to our customers. We build, manage and protect the technology that keeps Colt running.

About us

Working in Operations and Engineering, you’d be joining a team with the best industry expertise and knowledge. We’re a global team located in more than 30 countries offering brilliant opportunities to explore not only the organisation but also the world.

What do we do?

We create innovative products and secure our networks to help our customers thrive.

Our structure


When it comes to networks we’re recognised as an innovator and pioneer. The team is responsible for the end-to-end engineering of the Colt network, which covers everything from strategy, architecture, design, testing, planning, implementation, capacity management, carrier relations, network sourcing and expansion.

Service Delivery

Network Operations

Our Network Operations team is responsible for the Network Operations Centre (NOC) in Europe and Asia, technical fault service desk, security operations and incident management across Colt’s network and voice portfolio.