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Niche RF/Wi‑Fi skills shrink applicant pool, but common mid-level (4+ yrs) requirement raises competition.
Specialized Wi‑Fi, RF, and lab experience limits cross-industry transferability.
Explicit 4+ years plus mandatory Wi‑Fi, RF lab, and Python automation skills enforce strict screening.
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Design and execute test plans and comparative benchmarks for Wi-Fi/private cellular coexistence, interoperability, and performance metrics such as throughput and latency.
Set up and maintain complex lab environments with networking hardware and RF testing tools, automate regression and performance tests using Python integrated with CI pipelines.
Triage technical failures across RF, MAC, IP, and application layers, validate client behavior on multiple platforms, support field trials and customer escalations, and collaborate with product and systems engineering on release readiness.
Minimum 4+ years of experience in wireless test, QA, or network engineering.
Deep knowledge of 802.11 standards (a/b/g/n/ac/ax), roaming protocols (802.11r/k/v), WPA security, DFS, and channel planning.
Proficient with Wireshark, iPerf, Ixia/Spirent or equivalent tools, spectrum analyzers, and Python scripting for test automation.
Strong networking fundamentals including VLANs, DHCP, DNS, RADIUS/802.1X, routing, and QoS.
Experienced in rigorous lab testing environments involving Wi-Fi and private cellular wireless coexistence and performance benchmarking.
Skilled in detailed protocol analysis and cross-layer troubleshooting spanning RF to application issues, able to produce reproducible test cases from specs.
Comfortable partnering with cross-functional teams for release readiness and supporting field and customer escalations.