Senior QA Engineer

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Senior QA Engineer

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LTTS India

Chennai

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Job Description

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Bachelor's or Master's degree in Computer Science, Telecommunications, Electrical Engineering, Industrial Science or equivalent experience

Apply expertise in IP-based networks and Layer 2/Layer 2+ access protocols (Ethernet, VLAN, QoS, Multicast, DHCP, PPPoE, 802.1x, Radius, etc.)

Experience with products like GPON, XGSPON, wireless access technologies, and merging network technologies

Hands-on experience with containers, Kubernetes, and cloud platforms (AWS, Azure, Google Cloud)

Proficiency in Linux command-line operations and system debugging

Experience with CI/CD pipelines, release automation, and test frameworks (Jenkins, Selenium, Robot Framework)

Familiarity with NetConf, YANG models, and REST APIs

Experience in Linux OS, Docker, and deployment in virtual environments

Experience in shell scripting and Python for automation, test development, and system administration

Knowledge of XML, XSLT, and data migration

Experience with Test-Driven Design (TDD/ATDD) and automated test tools

Certifications such as CKAD (Certified Kubernetes Application Developer) or equivalent

Product Test: Wi-Fi testing, feature testing, performance, and interoperability validation

Feature Areas: Platform, Forwarding, Residential Gateway, Wi-Fi, Mesh, Applications

Other Skills

Strong analytical and problem-solving skills

Effective communication and collaboration

Ability to work in cross-functional and global teams

Detail-oriented with high quality ownership mindset

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Job Requirement

GPON

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