SonicWall - Software Dev Staff Engineer - Wireless Software Development (WLAN)
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Requirements
• 6+ years of experience in C/C++ systems‑level development for embedded or networking platforms. • 6+ years of experience in C/C++ systems‑level development for embedded or networking platforms • Strong background in Wireless LAN technologies with hands‑on experience in Linux WLAN kernel drivers and 802.11 a/b/g/n/ac/ax standards. • Wireless LAN technologies • Solid understanding of WLAN security mechanisms including WPA2/WPA3, 802.1X, MAC filtering, and access‑control workflows. • WLAN security mechanisms including WPA2/WPA3, 802.1X, MAC filtering, and access‑control workflows. • Good knowledge of L2/L3 networking fundamentals such as VLANs, ACLs, routing basics, and SNMP. • L2/L3 networking • Experience with dataplane/fast‑path technologies (DPDK, ODP, or similar) is a strong advantage. • DPDK, ODP, or similar) • Strong grasp of OS internals, concurrency, memory management, and networking stack behavior. • Proven ability to debug, optimize, and diagnose complex performance‑critical issues. • Effective communication and collaboration skills across engineering teams.
Responsibilities
• Lead integration, optimization, and troubleshooting of Wireless LAN kernel drivers for NGFW platforms. • Design and enhance wireless and dataplane components to meet high‑performance and low‑latency requirements. • Collaborate with cross‑functional teams to drive delivery of features, improvements, and system‑level enhancements. • Own complex debugging, performance analysis, and root‑cause investigations across WLAN and networking subsystems. • Prototype and evaluate new technologies, contributing to next‑gen NGFW capabilities and product innovation. • Influence architectural decisions, performance strategies, and long‑term technical direction for wireless and dataplane systems.
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