Himanshu Moolri

resently I am working with TAC for packet core and serving around 150+ customers in NAM,LTAM,EMEA regions with assignments in Nokia Portugal. 

I am willing to work on new platforms and my present skills are with Nokia, fALU - Flexi NS/SGSN/GGSN/ fALU products - CMM, Infoblox DNS, Redknee PCRF, AAA ,GGSN.

Troubleshooting with MME,SGW,PGW,SGSN,GGSN,virtual core network or bare metal network elements. 

KPI improvements during traffic migrations after go live environments and Emergency Support handling. 

Understanding (2g/3g/4g interfaces ) protocols(radius/diameter,GTP,s1ap) standards awareness like 3gpp, GSMA & IREG/roaming.

Expertise is daily troubleshooting of various network faults occurring either in charging related KPIs , Tools used like - Network management - OSS - Netact, Supported for automation of operations in Rakuten japan, Wireshark tool expertise, working during troubleshooting with peer network elements like OCS server / HSS , CRM provisioning . 

Total experience - 9 years. 

Certifications - Nokia Packet Core, ITIL ( Incident management),Prince2,Linus/RHCE, CCNA, PMP trained. Openstack , cloud, virtual packet core.

Managed People, vendors, SLA, support project implementations and perform network integrations and configurations and optimizations. Handled emergency situations in the network .