Subex interconnect billing system maintenance engineer/analyst
GandhinagarARBELOS SOLUTIONS PRIVATE LIMITED
...solutions- Strong understanding of telecom interconnect billing concepts (CDRs, TAP/RAP, IOT, settlements)- Knowledge of GSM / LTE / VoIP billing flows- Experience in billing operations, assurance, or revenue management- Strong SQL skills (Oracle / PostgreSQL preferred)- Familiarity with UNIX/Linux commands and batch [...]
Category Construction & Civil Engineering
30+ days ago in Hirist