Network Knowledge: • The role requires deep expertise in telecommunications protocols and core network operations, emphasizing monitoring, diagnosing, and improving network performance. • Advanced understanding of core telecom network protocols, including SS7, SIP, VoIP, TCP/IP, and Diameter. • Experience with monitoring and analyzing telecommunications systems across 2G, 3G, 4G VoLTE, and 5G networks. • Proficiency with packet capture and analysis tools like More ❯
in an agile development environment. Great-to-haves Strong domain expertise within the telecommunications industry is highly desired, including experience with: Network protocols (e.g., TCP/IP, SIP, Diameter, SS7) Telecom BSS/OSS systems Cloud-native architectures for telecom (e.g., Kubernetes, OpenStack) Wireless or wireline technologies (e.g., 5G, LTE, Fiber Optics) Network function virtualization (NFV) or software-defined networking More ❯
System (CTS) installations Modify, add and remove PRI TDM trunking 5ESS Modify on-net and off-net call routing in the 5ESS Troubleshoot Signal System7 (SS7) connectivity to Public Switched Telephone Network (PSTN) Perform de-grow procedure to remove Remote Service Module (RSM) Troubleshoot TDM PRI issues Troubleshoot TDM SS7 issues Troubleshoot routing with PSTN service More ❯
Telephony System (CTS) installations Modify, add and remove PRI TDM trunking 5ESS Modify on-net and off-net call routing in the 5ESS Troubleshoot Signal Syste 7 (SS7) connectivity to Public Switched Telephone Network (PSTN) Perform de-grow procedure to remove Remote Service Module (RSM) Troubleshoot TDM PRI issues Troubleshoot TDM SS7 issues Troubleshoot routing with PSTN service More ❯
