Main Responsibility Areas :
Build network security use case library for enterprise and telecom network - 2G / 3G / 4G / 5G Access Transport Core Cloud / SDN / VNF Interconnect
Build and maintain library of threat hunting or analytics use cases for non-signature based threat detection
Build and maintain library of pre-developed connectors to integrate leading SIEMs with diverse network elements
Build and maintain customizable library of remediation workflows or cyber playbooks
Use cases should cover the entire kill chain starting from reconnaissance, weaponization, delivery, exploitation, installation, C2, exfiltration, remediation, etc.
Key Tasks :
Provide SME support to delivery organization
Testing and PoC of use cases in lab environment
Support in building use case demos
Work with different product lines to validate and test the feasibility of security use cases
Build risk driven cyber attack scenarios with clear identification of threats, vulnerabilities, business impact, likelihood, approach, use case, scenarios, rules, remediation workflows or cyberplaybook.
Build and maintain connectors to integrate security products and network elements
Qualifications Key Competencies :
Deep understanding of telecom technologies
Understanding of hacking techniques
Understanding of 3GPP security requirements, ITU-T x.805, ISO27001, NIST, Mitre attack framework
Understanding and working knowledge of SOC technologies like SIEM, SOAR, etc.
Experience & Certification :
10 - 12 Years’ Experience
Exposure to telecom technologies
Industry certifications like CISSP / CEH / CISM / CISA
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