JOB DESCRIPTION :-

Roles: Technical leads/ Architect

• GGSN/PGW CUPS QA and Automation (location preference - Bangalore & Pune)

· End to End Call flow knowledge on 3G/4G/5G

· Experience in testing of LTE Core interfaces (S1, S5, S10, S11, Gx, Gy, Ga, etc.) and performing Call Processing testing with LTE EPC

· Thorough understanding & Hands-on experience on 4G LTE Core Network Elements Testing like MME, S/P GW

· Experience in QA and Automation in Wireless Domain in any of the below products

· GGSN, PGW, SGW

· Working experience on below protocols

· GTPV1, GTPV2, Diameter

· Scripting Language like Python/iTCL

· Able to prepare 4G LTE Core test strategy, test plan and test execution of new features and existing features

· Must have excellent problem solving, debugging and troubleshooting skills

· Automation skills using Python or any other Scripting using Automaton Framework

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