Cybersecurity Lead

Key Skills: Telecom Security, Diameter, GTP, SIP, SS7, 5G Core (AMF, SMF, AUSF, UDM), Cybersecurity Architecture, GRC, TPRM, ISO 27001, ITGC, SOX, GDPR, Data Privacy, PCI-DSS, HIPAA, SOC 2 Type 2, COBIT, COSO, ITIL, NIST CSF.

Roles & Responsibilities:

• Lead the design, implementation, and governance of cybersecurity controls across telecommunications infrastructure, including 4G/5G core networks, access networks, fixed-line systems, and edge platforms.
• Define and maintain a Telco-focused cybersecurity strategy and roadmap aligned with business objectives, regulatory requirements, and industry standards such as NIST, ISO 27001/27011, GSMA, and ENISA.
• Secure telecom protocols and signaling systems including Diameter, GTP, SIP, and SS7 against fraud, interception, and cyber threats.
• Implement and manage security technologies such as firewalls, VPNs, IDS/IPS, DDoS protection, encryption, and secure k...