Skip to main content
Date posted 31/08/2023
View our location Explore this location
Apply now
Work location
Dual Location - Home & Reading Office
Contract type
Shift pattern
Standard Working Week

RAN Reliability Engineer

Our people make us who we are. We’re a diverse and inclusive bunch, and it’s important you can feel you belong here. We value everybody for who they are and what they bring to the table, supporting one another as we continue to deliver for our customers.

  • As a Network Reliability Engineer, you will be part of an experienced RAN team responsible for operational performance and maintenance of Three’s networks. Three’s environment is complex with a reliance on outsourced partners, so it’s critical that we build the right capabilities in house to challenge the partners technical delivery
  • You will be accountable so that all Network services are reliable, scalable, and secure, by demonstrating exceptional expertise in the areas of RAN and Transport service engineering.
  • Working as an influential member of the reliability engineering group that supports a heavily outsourced IT environment.
  • Perform trend analysis and proactively highlight bottlenecks and network performance issues.
  • Ability, to challenge outsourced partners with the reports and presentations presented in-order to keep them honest
  • Engage in and improve the whole lifecycle of a platform from inception and design, through deployment, operations, and refinement.
  • Scale systems sustainably through mechanisms like automation and evolve systems by pushing for changes that improve reliability and velocity
  • Work alongside various “Tower” engineers (IT, Networks, Customers) to drive central improvements or cross tower technology deliverables.
  • Ideal for someone wanting to keep their technical skills going but expand into areas of strategic decision making and working closer to solution architects and design teams.
  • Understanding of various RAN technologies (3G, 4G and 5G) in multi-vendor platforms
  • Understanding of network trend analysis, interpreting various data sources and perform analytical analysis to better understand user’s and network behaviour using network statistics, traces, and drive trialling logs
  • Extensive Knowledge of KPIs and the ability to interpret the data in-order to improve network performance
  • Experience in using testing hardware and software such as TEMS
  • Experience of ITIL ways of working and the governance of process they support (Incident, Problem, Risk and Change)
Apply now