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Expired job.

PS Engineer

INFORMATION ABOUT THIS JOB

Job Title PS Engineer
Contract Type none
Contract Duration none
Location Egypt
Salary none
Job Published 5 months ago
REF 8747
Contact Name none
Contact Email none

Job Description

 

  • MME, SGSN, SGW, PGW, GGSN, PCRF, GGSN
  • USN9810, UGW9811, Cisco GGSN/SGW/PGW
  • Strong Knowledge on Protocols: BSSAP, RANAP, GTP, MAP, SCTP, Diameter, SGSAP, S1AP, RADIUS
  • Good Knowledge on Interfaces: Gb, Ga, Gn/Gp, Gr, Gf, Gi, Gy, Gx, SGs, S1, S6a, S10/S11, S5/S8
  • VoLTE
  • KPIs Analysis: Mobility, Accessibility, Retainability, Availability, etc
  • Analysis and Solution for E2E problems like throughput, accessibility, and mobility.
  • Dimensioning Knowledge about capacity for PS Nodes (SGSN GGSN MME SGW/PGW Charing Manager etc)
  • Abilities to evaluate the network performance.
  • Good knowledge on CS nodes configuration and parameters (MSC MGW HLR HSS etc), basic and optional features to help to improve the network performance and user experience.
  • General Knowledge on VoIP solutions.
  • 4-9 years + experience PS senior level and focus on troubleshooting and features development for USN9810 equipment and knowledge on general PS architect

Ref: 8747 | Published: 23 Jul 2018

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