ASP.NET C# HTML jQuery SQL server

.NET Core ASP.NET Web API C# SQL Server PostgreSQL

Hadoop Hive Pig Spark Python

JBoss AS 5.1/ 6.0/ 7.x/8.x. Jenkins/Bamboo/Azure DevOps JIRA

Oracle Linux AIX AWS Azure

Python Java AKS Azure AD

Unix AWS Google Cloud Azure

Python PowerShell PMP PRINCE2 AWS

Azure AWS Cloud Computing Software Architecture Solution Architecture

z/OS AS400 COBOL JCL CICS

AWS Azure MS Azure TCP/IP Wireshark

Python PySpark Scala Java Spark

RDBMS SQL NoSQL AWS Azure

Java JAXB Spring Spring boot AWS

AWS/Azure core infra