The pathway
How you actually get there, here
How you become one varies far more by country than what one does. This is the UK route. Most people take one of these ways in; the right one depends on where you're starting from.
- 1
Mid-Level International Telecoms Engineer (L2)
2-3 yearsSkills to master
- Independently resolving routine incidents, taking ownership of standard service requests, basic network automation scripting, and clear documentation of operational procedures.
You're ready to move on when
- Consistently meeting MTTR targets for P2/P3 incidents.
- Successfully executing standard network changes with minimal supervision.
- Demonstrating a solid understanding of core routing protocols (BGP, OSPF) and their application.
- Proactively identifying and proposing solutions for recurring minor issues.
- 2
Senior Network Operations Centre (NOC) Engineer
3-4 yearsSkills to master
- Advanced incident management, leading troubleshooting efforts for complex outages, deep understanding of monitoring tools, and effective escalation to engineering teams.
You're ready to move on when
- Acting as the technical lead on high-severity incident bridges.
- Expertise in correlating alerts from multiple monitoring platforms.
- Proactively identifying potential network issues before they impact services.
- Strong communication skills for incident updates to senior management.
- 3
Network Engineer (from a smaller ISP or Enterprise)
4-5 yearsSkills to master
- Adapting to a larger, more complex international network scale, mastering multi-vendor environments, understanding specific carrier-grade protocols (e.g., MPLS VPNs), and developing strong vendor management skills.
You're ready to move on when
- Demonstrable experience with BGP and OSPF in a production environment.
- Ability to quickly learn new vendor platforms and command-line interfaces.
- Strong desire to work in a global, high-stakes environment.
- Proven ability to troubleshoot across different network layers.