Cellular Certification Testing Lead

Job Summary: We are seeking a skilled 4G/5G Cellular Certification Testing Engineer with experience in both manual and automation testing for cellular protocols, along with hands-on expertise in certification processes such as PTCRB, GCF, FCC, and carrier certifications (e.g., Verizon, AT&T, T-Mobile). The candidate will be responsible for leading device testing, automation framework development, and managing end-to-end certification cycles. Key Responsibilities: • Perform manual and automated testing of 4G/5G protocol, RF, and application level functionalities. • Lead and execute certification testing processes including PTCRB, GCF, FCC, and carrier certifications (AT&T, Verizon, TMO, etc.). • Design and implement automation test scripts and frameworks for cellular device testing (using Python or other scripting languages). • Conduct regression, stability, IOT (Interoperability Testing), and field testing using test tools and automation setups. • Debug and analyze logs using QXDM, ...