L2 &L3 Network Protocol Tester

5 days ago


New Delhi, India Tata Consultancy Services Full time

Role:L2 & L3 Protocol test Engineer Required Technical Skill Set** L2: VLANs, xSTP, LACP, LLDP, VRRP, Mac learning, ARP, Q in Q L3: OSPF, BGP, ISIS, QOSExperience Range - 4-6 years Location: HyderabadDesired Competencies (Technical/Behavioral Competency) Must-Have**Experience in L2 & L3 Protocols testing Familiarity with traffic test equipment like ixia and Spirent. Ability to understand end to end regression testing work flow at technology area and platform/product level Having experience and capability in solving complex issues in testing. High quality debugging skills, ascertaining the reason for failure, distinguish between a SW bug or otherwise precisely. Test automation frameworks, tools and scripting languages is a must and preferably in Python, Robot framework. Strong analytical skills to debug and isolate problems. Aptitude to learn new technology quickly and adapt to new feature testing/new assignments faster. Excellent communication and presentation skills. Responsibilities include, test planning, test script execution, defect analysis & tracking, and script fixing and test reports. Good exposure in following technologies: Routing & switching architectures. L2: VLANs, xSTP, LACP, LLDP, VRRP, Mac learning, ARP, Q in Q L3: OSPF, BGP, ISIS QOS Firewalls & Policer ECMP & load balancing. Familiarity with traffic test equipment like ixia and Spirent.



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