Signaling Security Specialist
Core
Designing and implementing security and fraud monitoring for telecommunication networks, detecting and mitigating signaling attacks.
Role type
Senior IC signaling security & fraud specialist
Builds
Security policies, detection filters, and mitigation strategies for signaling threats
Domain
Telecommunications / Network Security
Required skills
SS7/SMS, Diameter, SIP, 5G HTTP2, GTP, Roaming technologies, anomaly detection, fraud management, security policy development
Preferred skills
Signaling firewall experience, telco protocol security monitoring, network/carrier fraud management
Technologies
SS7, Diameter, GTP, 5G HTTP2, SIP, Roaming
Responsibilities
Configure new detection filters, analyze alerts, discuss findings with stakeholders, coordinate evaluation and mitigation processes, develop security policies focusing on signaling threats, evaluate new telco signaling and fraud scenarios
