DRAG

Telecommunication

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CORE

  • IMS VOLTE – SCSCF, CSCF, SIP, VOIP, HSS, BCGF
  • UDM – Diameter, HLR, HSS, CUDB
  • Packet core–GGSN/SGSN/GPRS/EPC
  • Circuit Core–NSS, MSS
  • Microwave / SDH/PDH/DWDM / IP/Transport / Backhaul / Optical / FTTX / NMS/EMS / EIG NOC

CLOUD TECHNOLOGY

  • Telco Cloud – SDN/ NFV/ Virtualization
  • Openstack Deployment – Kubernetes, Linux, Openstack
  • Container Development – Kubernetes, python, open source

OSS

  • Service Assurance – NIM, Granite, Telcordia, Metasolve, ASAP, Order Management Conceptwave
  • Service FulFillment – Activation, Provisioning
  • OSS- RC / ENIQ / Navigator / Netact

SECURITY

  • Cloud Security – Linux, Cloud Technologies (K8s, RH Openshift, Openstack), Threat modeling and vulnerability management
  • Devops – CI/CD
  • SMIH – Security Monitoring & Incident Handling, Threat Intelligence, Forensic investigation, Incident handling
  • VAPT – Vulnerability Assessment, Penetration Testing , Application assessment

BSS

  • Mediation – Intec,Comptel , EMM
  • Billing –Kenan , Arbor, Convergent, BSCS, Wholesale Enterprise, Cloud Billing, MVNO, Amdocs, Singleview, Geneva, Interconnect , Intermediate,CRM
  • Charging/Intelligent network -OCS, Minsat , Charge@once , Surepay , Redknee, Realtime billing
  • Activation/Provisioning

VAS

  • SDP/ CRBT/ MSD/ MSP/ MPS/ SMSC/ MMSC

IP/ MPLS

  • Routers/ Switches/ PBN, OSPF, BGP

Researcher

  • Statistics , Machine Learning, Deep Learning

Radio

  • RAN (GRAN/ LRAN/WRAN, NODEB, SRAN, ENODEB)
  • RF – 2G/3G/LTE/5G

Utilities

  • Smart Grid/ Smart Meter/ MDAS/ MDMS/ SCADA/ IOT/ M2M

TV & Media

  • DTH/STB/ IPTV/ VOD/ ENCODER/ DECODERS/ OTT/ MEDIAROOM/ BROADCASTING

Data Science

  • Statistical analysis, Artificial Intelligence , Machine learning, Linear/Logistic Regression