TEST ENGINEER

Test Engineer - The ideal candidate will play a key role in ensuring the quality, performance, and reliability of ZTEs broadband network solutions. Technical Skills RequirementsNetworking Protocols: Proficiency in TCP/IP, DHCP, DNS, VLAN, NAT, PPPoE, IPv4/IPv6, QoS, and Wi-Fi (802. 11 standards). CPE Devices: Experience with home routers, modems, ONTs, gateways. Testing Tools: Knowledge of tools like Wireshark, iPerf, IxChariot, Spirent, or similar network testing tools. Operating Systems: Experience with Windows, Linux, and embedded systems. 1+ years of experience with CPE validation, test. Advanced English Communication. Strong problem-solving and analytical skills. Good communication skills for working with cross-functional teams. Ability to document test results and write reports clearly. Key ResponsibilitiesDevelop and execute test plans for CPE devices. Perform functional, regression, and performance testing. Debug and troubleshoot network issues. Automate test cases to improve efficiency. Work with development teams to report and resolve defects. Ensure compliance with industry standards (TR-069, TR-369etc. ). Support field trials and customer issue replication. Our compensation package:- Contract as Brazilian Labor Laws (CLT). - Profit Sharing. - Transportation vouchers. - Meals vouchers. - Health and Dental insurance. - Life insurance. - Birthday day off. - Extended paternity/maternity leave. - Gympass / Totalpass. Relevant information:This position is based in the ZTE''s São Paulo office (near Berrini avenue), on-site model. If you see yourself in this position and would like to become a part of ZTE group, please apply sending you resume in English version. We look forward to hearing from you!