Build cyber security use cases based on log based and threat modelling approach for cyber-attack detection and design solution blueprint to respond quickly to business impacting security alerts.

Build network security use case library for enterprise and telecom network - 2G/3G/4G/5G

Access Transport Core Cloud/SDN/VNF Interconnect Deep understanding of telecom technologiesTypically requires 10+ years extensive relevant experience and a graduate / postgraduate equivalent degree.Exposure to telecom technologiesUnderstanding of hacking techniquesUnderstanding of 3GPP security requirements, ITU-T x.805, ISO27001, NIST, Mitre attack frameworkSecurity analyticsUnderstanding and working knowledge of SOC technologies like SIEM, SOAR, etc.Scripting capabilitiesIndustry certifications like CISSP/CEH/CISM/CISABuild and maintain library of threat hunting or analytics use cases for non-signature based threat detectionBuild and maintain library of pre-developed connectors to integrate leading SIEMs with diverse network elementsBuild and maintain customizable library of remediation workflows or cyber playbooksUse cases should cover the entire kill chain starting from reconnaissance, weaponization, delivery, exploitation, installation, C2, exfiltration, remediation, etc.Provide SME support to delivery organizationTesting and PoC of use cases in lab environmentSupport in building use case demosWork with different product lines to validate and test the feasibility of security use casesBuild 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