I will setup or fix docker, kubernetes, nginx or server environment

I am a Systems Engineer specializing in middleware administration, system integration, and infrastructure troubleshooting, with hands-on experience ensuring high availability, performance, and reliability in enterprise environments.

I help companies keep their systems running smoothly by resolving complex production issues, improving system performance, and ensuring seamless communication between applications and services.

What I do best:

* Middleware Administration (WebLogic, Tomcat)

* API Integration & Troubleshooting (REST, JSON, XML)

* Authentication & Security (OAuth2, SSO, Keycloak, OAM, OID)

* Containerization & Orchestration (Docker, Kubernetes, OpenShift)

* CI/CD & Automation (Jenkins, Ansible)

* Linux Administration & Shell Scripting

* SSL/TLS Configuration & Debugging

* Network Diagnostics & Connectivity Issues

* Performance Optimization & Root Cause Analysis