CCNA TCP/IP DHCP DNS

AWS services S3 EC2 Lambda CFT Spring Boot

Windows Office Outlook Skype Anti-virus

TOGAF AWS Microsoft Azure GCP IGA

C# HTML5 CSS JavaScript PostgreSQL

shell Python Ruby Powershell AWS

Java REST API NoSQL MongoDB

Golang Java Spring boot

C C++ JavaScriptc JSON XML

Risk Management FICC

C/C++ Bash Python Perl Git

Java Spring Spring Boot Microservices React

Kafka MongoDB Apache Azure

Spark framework Databricks Snowflake

MicroStrategy QlikSense SQL