Ldap, Diameter Protocol, Upgrades, Integration, Wireshark, Soap, Linux, GSM call flows, ONE-NDS SDL node, BM, Troubleshooting, Hlr, VNF, telecommunication core products, Implementation, Telco Cloud, Ss7, Acceptance Tests, Sigtran, GSM, Hss, AUSF-UDM, 5G IMS, DAP, CNF

VMware, Qt, Virtualbox, Windows, QML, Linux, requirement engineering, object-oriented programming, TRDP, Ethernet communication protocols, IEC 50128, MVB, IEC 61131, IEC 61375

networking hardware , Scripting, Automation Frameworks, Fpga, Gpu, Linux environments, NICs, Telemetry diagnostics, PHYs, AI Networking, Switch silicon, Data analysis environments, Optical transceivers, HPC-based systems, Co-packaged optics architectures, Silicon photonics technologies, OIF specifications, Optics, Distributed training workloads, Cables, High-speed SerDes interfaces, AI communication frameworks, Ultra Ethernet Consortium technologies, TIAs and drivers, DSP architectures, AI accelerator, TPU, IEEE Ethernet standards, CMIS management frameworks

Hyper-V), Virtualized environments (VMware, Windows Server, PowerShell, SQL Server, Bash, Cloud Infrastructure, Iis, Docker, Python, Configuration management tools, Monitoring and logging platforms, Operational diagnostics, Infrastructure as code, CI/CD pipelines

cameo , MATLAB, Requirements Management, Python, link budget analysis, verification planning, SysML, stk, configuration control, Capella, Orekit, Systems engineering, interface definition, gmat, mission analysis tools, MBSE tools