Job Description

:Join our TeamAbout this opportunity !
The Packet Core Engineer - Performance is typically assigned to work for performance related activities in a led services operations organization.What you will do !

• Good understanding and experience on 3GPP standards and PS Core protocols
• In-depth product knowledge of Cisco/Huawei/Ericsson SPG and MME latest versions.
• Configuration and fix experience
• Cisco Packet Core /Ericsson/ Huawei Packet Core node Solve/Config understanding and Elements (SGSN/MME/GGSN)
• Knowledge of VOLTE/IMS related configuration in MME/GGSN
• Configuration knowledge of creation of OSPF, IP pool addition, OCS/DRA/PCRF definition, LAC Barring, CSFB, SRVCC, APN creation, BSC/RNC migration, TAI-DB management
• In depth knowledge of Cisco, Nokia, Ericsson nodes minimum 2 vendors
• Sound level shown experience around 2G, LTE & 5GNSA
• Understanding of SS7 network, GPRS call flow, VOLTE call flow, EPC/LTE/volte call flows and RF network of GPRS.
• Understanding of Gb, Gr, Gi, Gn, IUPS, Gx, Gy, Gz, S1, S6a, S11, SGs, S10, Gi configuration & integration.
• Understanding of Deep Packet Inspection configurations.
• Should be proficient with significant PACO related KPIs, their analysis & improvement plans.
• Good understanding of Service Awareness and differentiated charging related concepts.
• Knowledge of Latest Paco Nodes/Technologies - CUPS, F5, Cloud.

You will bring

• Cisco Packet Core/Huawei Packet Core node Fix/Config understanding
• In-depth understanding of GSM/WCDMA/LTE
• In-depth understanding of Packet Core KPI fix & trace analysis
• Preferred Experience on end user perception improvement
• In-depth Understanding of Call flows
• Should work independently as Performance Role
• Adopts a right first-time approach to working practices.

Experience

• Experience: 6-12 years
• Good understanding of Telecom Networks specially in 2G/4G/5GNA domain
• Hands on experience on Packet CORE nodes SGSN/GGSN/DNS/PCRF/MME/EPDG/AAA
• Knowledge and experience of GSM/LTE/VoLTE

Why join Ericsson?
At Ericsson, you\xc2\xb4ll have an outstanding opportunity. The chance to use your skills and creativity to push the boundaries of what\xc2\xb4s possible. To build never seen before solutions to some of the worlds toughest problems. You\xc2\xb4ll be challenged, but you wont be alone. You\xc2\xb4ll 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 an 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 and Affirmative Action employer, .Primary country and city: India (IN) || NoidaJob details: MS Optimization & Performance Management

Ericsson