I will investigate and fix your telecom sim and number issues

Seeing duplicate SIM assignments, ICCID conflicts, or number status inconsistencies in your telecom system? I can help. I have 10+ years of experience investigating and resolving complex SIM, ICCID, and number management issues in telecom BSS environments including rollback failures, status inconsistencies, and data integrity problems.

Real example from production: A customer reported the same ICCID assigned to multiple accounts. Investigation revealed that when a Change of Number basket was cancelled mid-journey after work order generation but before provisioning the system correctly rolled back all components except the ICCID status. It remained available instead of reverting to its original assignment causing duplicate allocation on the next sale. Flow confirmed and fixed by development. Who this is for: Telecom operators or IT teams dealing with SIM conflicts, number status issues, or rollback failures in BSS systems.

What you get: Full investigation findings, confirmed reproduction steps, and a clear fix recommendation documented in plain language. Note: I work with Oracle-based telecom BSS systems. Share your issue and I'll tell you honestly if I can help.