3 of 3 Remote/Hybrid LTE Jobs in the South West

board communications equipment and associated technical solutions to rail industry operators and suppliers worldwide. This includes the GSM-R Cab Radio with GPS and LTE connectivity and the GSM-R Data Radio. We have earned a respected reputation in the industry which has developed as a result of our success ...

board communications equipment and associated technical solutions to rail industry operators and suppliers worldwide. This includes the GSM-R Cab Radio with GPS and LTE connectivity and the GSM-R Data Radio. We have earned a respected reputation in the industry which has developed as a result of our success ...

specialist RAN Performance & Optimisation team, you'll be responsible for identifying performance issues, conducting deep technical investigations, and driving improvements across 4G/LTE public safety services. Key Responsibilities Perform detailed analysis of UE logs, network traces and protocol captures to identify performance issues and service degradation. Conduct … troubleshooting across LTE networks, including SIP signalling, Push-to-Talk (PTT), SRTP and DTLS services. Analyse drive test logs and network protocol traces to determine root cause of defects and underperforming KPIs. Investigate systematic issues affecting ESN performance and customer experience. Utilise data from multiple sources including: UE application events ...