Java Collections OOPS Spring Hibernate

Java Spring Hibernate Web Services spring boot

SIP TCP/IP H323 QoS VoIP technologies

Active Directory O365 troubleshooting desktop applic... ITIL

Active Directory O365 ITIL Troubleshooting

Genesys Config/Management laye... Routing layer GVP SIP layer/Media layer.

BGP OSPF EIGRP DHCP DNS

IPS/IDS design SIP security design

Linux 5G HTTP Troubleshooting SIP

Cloud-based Server side DB Development.

IT Network side stakeholders project life cycle scope statement

TCP/IP QSIG SIP H323 MGCP

API C++ Oracle Reports Developer Agile

TCP/IP QSIG SIP H323 MGCP

server-side technologies Test-Driven Development