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Tier-1 brand, mid-level generalist test role, metro location, and broad skillset create high competition.
Specialized PON/OLT testing knowledge and vendor-specific traffic generator tools limit cross-industry transferability.
Explicit years requirement, mandatory GPON/OLT experience and required automation scripting make shortlisting highly strict.
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Own functional and performance testing of broadband technologies including GPON, XGS-PON, OLT, and ONT products.
Handle independent projects involving L2/L3 network protocol testing and certification tests such as BB247 and TR309.
Utilize and configure traffic generator tools (Spirent, Ixia, Chariot) and traffic analyzers (Wireshark, Ethereal) with scripting for test automation (Python, Perl, TCL).
Bachelor's degree in Engineering, Information Systems, Computer Science, or related field with 4+ years of systems test engineering experience, OR Master's degree with 3+ years, OR PhD with 2+ years.
Mandatory hands-on experience testing ONT/OLT products and broadband technologies (GPON, XGS-PON).
Proficiency in L2/L3 protocols: TCP/IP, NAT, IGMP, QoS, DHCP, VLAN, PPPoE, and PON components like GEM Frame, T-CONT, GEM Ports.
Mandatory scripting knowledge in Python, Perl, or TCL for automation.
Experienced test engineer comfortable independently managing projects involving broadband access technologies and related network protocols.
Practically skilled with multiple OLT vendor systems, including Nokia, Huawei, and ZTE, for configuration and testing.
Strong technical ability in test automation and network traffic analysis using industry-standard tools and protocols relevant to GPON and WLAN environments.