Maven, Spring Boot, Ip Protocol, Java 8, Spring, Design Patterns, Gradle, Json, Tcp, Http, Xml, Docker, Core Java, network communication, REST specifications, high concurrency, Java multi-threading, high availability systems, IO NIO

BGP, Cisco, Vpns, Vlans, Ansible, Fortinet, OSPF, Python, routing, Palo Alto, Log Analysis, SNMP traps, Acls, syslogs, SIEM integration

Nginx, Tomcat, Jboss, System Monitoring, Cloud Infrastructure, Apache, Jenkins, Websphere, Software Development, Iis, Docker, Weblogic, Build Automation, Firewalls, Dynatrace, Splunk, Kubernetes, Deployment, Security, Cross-functional Coordination