KEY SKILLS
• Fraud Detection & Prevention: IRSF, roaming fraud, SIM box detection among others
• Telecom Systems: GSM, LTE, 5G, VoIP, OSS/BSS, billing & mediation systems
• FMS Tools: Amdocs-Fraudview
• Data Analysis: Excel Advance
• Investigation & Reporting: CDR analysis, usage pattern recognition, fraud reporting
• Risk Management: Fraud control frameworks, rule management, threat mitigation
• Team Collaboration: Cross-departmental coordination, stakeholder communication
