Java, Javascript, Docker, Perl, MySQL, Nodejs, API design, Python, Kubernetes

Performance Tuning, Scalability, Application Security, Asynchronous programming, Authentication mechanisms, GraphQL APIs, Node.js Architecture, DevOps practices, Event driven systems, Microservices architecture

Cobol, DB2, Mainframe Technologies, JCL, CICS, Sql, CICS Transaction Server 3.1, DB2 Load Unload utility

Java, Amqp, Docker, Linux, MySQL, Postgres, Ruby, Redis, AWS, HTMX, OpenSearch

Kubernetes, Networking, Itsm, C, Debugging Tools, shell scripting, Configurations, Python, Git, Troubleshooting, logs, DevOps tooling, case-management tools, container orchestration, software development lifecycle practices, Linux platforms, open-source software, system diagnostics, cloud-edge software environments, reproduction scenarios, Embedded Systems