.Net and .Net Core C# .NET ASP .NET MVC ASP .NET Web API WCF

JSP Spring Framework Java8 Linux

J2EE Angular Spring MVC framework Hibernate Jasper

Spring MVC framework Hibernate Jasper JSP Servlets

Pega PRPC Java Agile SQL OOP

eTOM knowledge in greater dept... Telecom OSS & BSS Enterprise Management Function... Fibre Broadband Services

EIGRP OSPF BGP DNS DHCP

BGP OSPF VLAN Networking

COBOL DB2 SQL .NET C#

Java/Spring JSP HTML CSS STRUTS

COBOL CICS EasyTrieve JCL TSO/ISPF

Java JMS JPA Spring MVC Hibernate

Core Java Angular/React JSP HTML CSS

Java Java/J2EE JavaScript BootStrap JSP

Python R Hadoop Spark AWS