profinet , threat modeling , Vulnerability Assessment, Can, Security Testing, Authentication, Python, IEC 61850, Test Automation Framework Development, DevSecOps practices, Firmware Security Validation, profibus, DNP3, Modbus, canopen, TLS Certificate Validation, Continuous Testing, Industrial Communication Protocols, Authorization, NI TestStand, Secure Boot, IEC 62443, OPC UA

strace , Kubernetes, python, C, Golang, Gdb, Dockers, BGP, Grafana, Prometheus, AWS, PFC, ECN, networking monitors

Replication, multithreading, File Systems, Linux, Fc, Iscsi, Python, test automation frameworks, SAN protocols, Unix Systems, test automation for scale performance and stress scenarios, high-availability systems, data paths, debugging of distributed systems, CI CD pipelines, NVMe-oF, system-level testing, test infrastructure