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Senior / Lead UDM Engineer @ Wipro

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 Senior / Lead UDM Engineer

Job Description

Senior /Lead UDM Engineer

JD :

  • Knowledge of GSM, SS7, SIGTRAN & DIAMETER protocol
  • Working knowledge of HLR and HSS nodes.
  • Working knowledge of Network Directory Structure based Subscriber repository(CUDB).
  • Knowledge of IMS & GSM call flows.
  • Experience with Implementation, Integration, Acceptance Tests, Upgrades, O& M & Troubleshooting on telecommunication products.
  • Knowledge of LDAP, DAP, SOAP, Wireshark, Linux, Telco Cloud.
  • Experience on Blade cluster servers.
  • Experience of HLD & LLD preparations based on customer requirements.
  • Basic knowledge of IP domain.
  • Basic scripting language expertise (Shell script, PERL)
  • Must have good hands-on working knowledge and understanding of Ericsson s TSP (HSS-FE) & Ericsson Blade System (EBS) Nodes such as HLR-FE, CUDB & PG
  • Sound understanding of circuit & packet switching (AXE platform MSS, HLR, SAP-C, UPG, IP products)
  • Ability to troubleshoot and diagnose basic software problems pertaining to UDC Nodes.
  • Prior knowledge of simulated environment (SEA, MAIA, etc )
  • Working knowledge of PLEX, ASA, UNIX shell scripting (bash, perl).
  • Database knowledge: SQL, relational databases
  • Working knowledge of Windows, and UNIX/LINUX Operating Systems
  • End-to-End work experience of solution design, verification & deployment.
  • HLR / HSS Migration experience from classic HLR to UDC - added advantage
  • VNF exposure is added advantage.

Work Experience : 4-10 yrs

Job Location - Bangalore/Gurgaon


Key words : "Integration" and (SIGRTRAN or DIAMETER) and SOAP and ("Call flow" or "callflow") and GSM (Can Try different Combinations with the same and could also remove key words like SOAP , GSM and call flow and try )

Job Classification

Industry: IT-Software, Software Services
Functional Area: IT Software - Application Programming, Maintenance,
Role Category: Programming & Design
Role: Programming & Design
Employement Type: Full time

Education

Under Graduation: Any Graduate in Any Specialization
Post Graduation: Any Postgraduate in Any Specialization
Doctorate: Doctorate Not Required

Contact Details:

Company: Wipro Limited
Location(s): Bengaluru

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Keyskills:   GSM Integration Unix Shell Scripting Call flow SOAP IMS Sigtran HLR SQL Axe callflow Linux SS7 SIGRTRAN Diameter

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