End-to-end design with SIP, RTP, TFTP, SNMP, MQTT, TR069, STP, VLAN, QoS, and more.
Secure bootstrapping and TR-069/HTTP/FTP-based provisioning workflows with configuration hardening.
Expert-level Bash scripting, kernel tuning, and automation for embedded platforms and gateways.
Design of edge nodes with IPv6, VLAN, PPPoE, and real-time telemetry using GARP, MQTT, and SNMP.
Field-level testing and validation across multiple hardware and protocol configurations for maximum reliability.