PROCAL TECHNOLOGIES

Compensation

Full Description

JD: • Bachelor’s or master’s degree in electrical engineering, Computer Science, Telecommunications, or related field. • 8+ years of hands-on testing experience in 5G/4G/3G Cellular modem chipset or device (UE) Protocol conformance, performance, and interoperability. • Strong understanding of 3GPP and Carrier specifications for LTE and NR. • Execute test plans targeting 5G NR and LTE L2/L3 protocol features (RLC, PDCP, MAC, RRC, NAS). • Expertise in 3GPP/IMS Protocol call flows to analyze logs and troubleshoot issues in UE/network protocol interactions. • Ability to isolate complex issues across multiple protocol layers and identify root causes using trace analysis tools. • Collaborate with cross-functional teams to lead and drive testing activities. • Hands-on experience with test equipment for GCF, PTCRB, Carrier certification (e.g., Keysight, Rohde & Schwarz). • Non-Terrestrial Networks (NTN) testing experience is highly desirable. Candidates who have experience in these areas. Modem Chipset Or Mobile Device Testing. • Modem Chipsets – Qualcomm, MediaTek, Samsung, Intel etc • Mobile devices – iPhone, Samsung, LG, Moto, etc. • Protocol testing • Conformance testing