react.js , Java, UDP, Tcp, Apis, Http Protocol, Node.js, SSL, Sql, Javascript, Restful Services, Ip Telephony, Tls, Python, VoIP, Full-Stack Javascript, Technical Support, SIP

Tcp/ip, SSL, Linux Os, Authentication, Ipsec, Waf, Python, routing, Cloud Computing, VoIP, switching, SD-WAN, dynamic routing protocols, hardware redundancy, virtualization technologies

Databases, Sql, network security, Application Security, Kubernetes, Bash, Python, Servicenow, Docker, Linux-based products

C# (.NET), Azure Cloud, System Architecture, Python, Service-Oriented Architectures, CI/CD