Responsibilities
- conception of security and fraud anomalie monitoring
- detection, analylises and mitigation of attacks
- conception and implementing countermeasures
- coordination with stakeholders
- configuration of new detection filters
- analysing of alerts
- discuss findings with stakeholders and implement countermeauseres
- Coordinate the evaluation and mitigation process with the responsible stakeholders
- Development of security policy focusing on signaling threats
- Evaluation of new telco signaling and signaling based fraud scenarios
Requirements
- high expertivse in telecommunication protocolls and networks
- experience with SS7/SMS, Diameter, SIP and 5G HTTP2, GTP and Roaming technologies and services
Team
Structure: international team
