Core Optimization Lead

Skip to main contentJoin Talent NetworkSingle PositionWant to join our team?View All JobsCore Optimization LeadNoida,Uttar Pradesh,IndiaApply NowFind out how well you match with this jobUpload your resumeJob descriptionCompany and benefitsJob ID788239Join our Team About This OpportunityWe are seeking an accomplished Packet Core Optimization Lead at the Specialist level to join our performance management team in Noida, India. Reporting to the Performance Manager, you will spearhead performance improvement initiatives across our core network infrastructure in a managed services environment. This role requires a degree in Electronics and Telecommunication Engineering and offers the opportunity to drive strategic optimization across 2G, 4G, LTE, VoLTE, VoWiFi, and Cloud technologies. You will combine deep technical expertise with leadership capabilities to deliver exceptional results in an evolving telecom landscape.What You Will DoLead performance improvement delivery activities and strategic initiatives within well-defined system support guidelines and processes (MSTOP)Design, configure, and troubleshoot core network nodes (MSC, GMSC, MGW, SGSN, GGSN, MME, PGW, SGW, EPDG, AAA, AMF, SMF, NRF, SCP, UDM) across Ericsson and Nokia platformsConduct comprehensive capacity analysis and provide optimization recommendationsAnalyze and develop improvement strategies for critical PS and 5GSA-related KPIsLead technical discussions focused on network performance enhancement and provide actionable recommendationsExecute ICR (Inter-Carrier Routing) planning and optimization at Ericsson and Nokia nodesSupport LTE/5GSA configuration and troubleshooting activitiesMentor team members and ensure adherence to correct work methodologies to prevent network outagesCollaborate closely with NPI, project, and circle planning teams to align optimization objectivesEnsure compliance with 3GPP standards and core protocols in all activitiesStay current with emerging technologies including 5GSA and Cloud infrastructureThe Skills You Bring8-15+ years of comprehensive experience in telecom core networks across multiple domainsProven expertise with core nodes spanning CS and PS networks, with hands-on experience at Ericsson and NokiaDeep knowledge of GSM, LTE, VoLTE, IMS, VoWiFi, and 5GSA technologiesBachelor's degree in Electronics and Telecommunication EngineeringExpert-level understanding of GSM, LTE, VoLTE, and 5GSA architectures and call flowsAdvanced knowledge of signaling protocols and interfaces (SS7, SIGTRAN, Diameter, SIP)Comprehensive understanding of core network interfaces and service awareness conceptsProficiency in analyzing and interpreting core performance KPIs with ability to develop improvement plansStrong grasp of service performance indicators and charging-related conceptsIn-depth product knowledge of Ericsson and Nokia systemsAdvanced capacity analysis capabilitiesExpertise in latest technologies—5GSA and Cloud platformsWhy join Ericsson?At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build solutions never seen before to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next. What happens once you apply?Click Here to find all you need to know about what our typical hiring process looks like.Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. learn more.Primary country and city: India (IN) || NoidaReq ID: 788239   Insights from...