Yarn HDFS Hive Zookeeper HBase/Phoenix

Active Directory LDAP MS SQL Sybase Oracle DB

RAID-DP ImageRight NFS

AWS;Azure; GCP Programmable Infrastructure

AWS GCP Azure SAST DAST

C++ Visual Studio GDB Python GNU Debugger

C C++ TCP/IP UDP HTTP

Apache Kafka Good Clinical Practice (GCP) Google Cloud Platform (GCP) Multithreading Software Development

OSPF EIGRP BGP. RSTP ARP

Java Scala Migration BigQuery ETL

Java JDK 11 / 17 Apache Storm 2.6.0 Apache Zook 3.9.x Enterprise Linux

Java AWS GCP Kinesis Spark

BGP OSPF ISIS VXLAN Azure

Angular Front-End Development Google Cloud Platform (GCP) Java JavaScript

MySQL PostgreSQL Redis AWS GCP