Jayanth Xavier

Experience

• 

  Hindustan Software Limited

  Apr 2007 - May 2008

  Software Engineer

  * Web developing.* Shell scripting.

• 

  Nokia

  May 2008 - Mar 2011

  IN & VAS Engineer

  * Tier-2 support to Operational Support teams.* Customer ticket handling for IN and VAS Products.* IN & VAS O&M for Vodafone India (South Circle).

• 

  Plintron Global Technology

  Mar 2011 - Jun 2012

  Senior Engineer- Projects

  * Integration and commissioning of SCP,SMSC,HLR,USSD,IVR products of Plintron with MNO’s Networks.* Successfully delivered a number of network optimisation activities.* Tier-3 support for Operational Support teams.* Level-3 analysis/troubleshooting and collaboration with R&D.

• 

  Nokia

  Dec 2012 - Mar 2023

  Senior Specialist Technical Support

  CARE L2 global support,Products:Nokia One-NDS [RDSA/BEDSA/ADM/PGW/PGWDSA]Nokia SDL (Cloud)AUSF_UDMNokia NTHLR-FE (BM/Cloud)Nokia HSS_FE (BM/Cloud)Nokia One-EIR/One-MNP (BM/Cloud)Expertise in:Sun Solaris, Suse Linux, Redhat Linux, VMware, Openstack, Kubernetes, Docker containers.Technology:CDMA, GSM, UMTS, LTE, VoLTE, 5G.Protocols:Knowledge in SS7, MAP, TCAP, SIGTRAN, LDAP, SOAP, Diameter.Hardwares:HP G8/G9/G10 Blades.Oracle SUN Netra X4200, SUN Netra X4270, X4250, SUN T5220.Stack: Telesys, Ulticom Show less

• 

  Hewlett Packard Enterprise

  Mar 2023 - now

  Integration/deployment/upgrades : HPE IHSS, RTMS, PGW products for global customers.

  • Senior Technology Consultant

    Mar 2023 - now

  • Technology Consultant

    Mar 2023 - now