Specialist - Packet Core
Ericsson
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About this opportunity
Handling Packet Core Network Operations and maintaining service availability for PCN nodes with proper work Focus for , support Hardware/software/configuration related issues, configuration of all Nodes pertaining to PCN domains and emergency handling/outage Support for PCN nodes/products/network!
What you will do
- Ensure a smooth operation of the GSM/UMTS/LTE/VO-LTE specific Packet Core Network.
- Be part of a team specific PCN Network activities associated with Mobile GSM/UMTS/LTE/VO-LTE Network.
- Be responsible for Administrate PCN and Support Systems.
- Be responsible for planned Maintenance (Health Checks, Backups etc.)
- Be responsible for problem Escalations and Follow-ups (CSR).
- Be responsible for Performance Analysis & Investigation.
- Work with Customer, 3PP and Ericsson Departments.
- Ensure smooth and quality system/service handover from Project.
- Fix/find fault /RCA in configuration/hardware/software.
You will bring
- Knowledge of GSM, SS7, Sigtran, TCP/IP, S1AP, RANAP, SCCP, SCTP, Iu-PS, BSSGP, GTP and Diameter protocol.
- Knowledge of Linux, Huawei packet core nodes SGSN, GGSN, SGW, PGW, MME and Ericsson Packet Core Nodes – SGSN-MME & EPG-SSR, Gn/Gp DNS, ISP DNS, Wireshark,
- Redhat Linux, Packet Core domain/vendor specific certifications will be an additional advantage.
- A consistent record of success, with a minimum of 8 years on job hands-on experience of a large sized technical team in a customer service environment.
Key Qualifications:
Education: BE/B.Tech
Minimum years of relevant experience: Min 10+ years
What happens once you apply?
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Primary country and city: India (IN) || Noida
Job details: MS Core and Cloud Specialist
Job Stage: Job Stage 6
Primary Recruiter: Shivani Sah
Hiring Manager: Mohammad Raza
Summary
Manage Packet Core Network Operations and ensure service availability.
Job title
Specialist - Packet Core
Experience level
10+ years
Industry
telecommunications
Location requirements
Located in Noida, India; remote work not allowed.
Salary
Not specified
Visa sponsorship
H-1B sponsor history
Management role
Yes
Required skills
Preferred skills
Specializations
Structured locations inferred from the posting.
Noida, Uttar Pradesh, India