Job Description :

vSDM Resident Engineer (2)


  • Detailed knowledge of the following elements: HSS, HLR, Subscriber Database (backend DB of the HSS/HLR), Provisioning Gateway. AAA/DRA/EIR a plus
    • Prefer knowledge of Nokia products (One-NDS, HSS-FE/NT-HLR). CSCF product knowledge a plus
    • Commisioning, integration, Troubleshooting, ATP
  • Detailed knowledge of the following protocols: DIAMETER, LDAP, SOAP, DNS
  • Knowledge of LTE/EPC call flows (REGISTRATION, Location updates, etc.)
    • IMS call flow knowledge a plus
  • Provisioning/Configuration knowledge for the above elements
  • Scripting knowledge/experience (Shell, Python, etc.) a plus
  • 5G SDM element (UDM/AUSF, UDR) a plus
    • Nokia product experience preferable
  • Cloud environment experience preferred.
  • Strong communication skills

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