Working as sr. research scientist in the domain of 5G security with initial focus on 5G Core network functions (NFs) security specifications as per published 3GPP security assurance guidelines (SCAS) as well as for NFs for which 3GPP has not yet published SCAS.My work will also be about 5GC network security, interconnection security, data security, API security etc. and adopting/contributing from/to all major SDOs, and international bodies like NIST, CIS, CISA, MiTRE, ENISA, 5GAmericas, TSDSI/TEC et. al.with B5G at the door, and AI adoption in network intelligence, IoT, NPN, NTN and huge use cases possible, critical network security is becoming paramount.

Deployment & Integration, Technical architecture, End to End project delivery for multiple international customers within timelines and high customer satisfaction.Effectively managed customer GTM timelines with phased delivery, compliance adherence, security guidelines management.Supported customer teams with technical product knowledge, shadowing, PoC, product workflow , technical troubleshooting, architectural best practices etc.Helped customer strategise business continuity with backup & DR planning and implementation, vulnerabilities mitigation etc.* Have extensive knowledge about customer operations, security best practices, compliance, security scanning/vulnerabilities, Red Hat Linux, DB, Redis security, PKI encryptions & cipher suites, security attack surfaces & tactical techniques, cyber kill chain, MiTRE ATT@CK framework, NIST frameworks, GSMA guidelines, 3GPP security specifications for telecom networks & products, CIS benchmarks, security of data in-use, data at-rest, data in-transit, 5G security architecture etc.

Operations, optimization, server handling (RHEL), cross-functional co-ordination, hardware/firmware upgrades, IN-product configuration etc.

Nokia HLR/MSS/MGW operations.Router operations/ Process complianceSubscriber Data management/OneNDSMNPSoftware/Hardware upgrades.Emergency Handling/Reporting/Logistics & procurement/Spare Management.