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Siva Kala

@sivakala

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Senior Test Engineer at Nokia Optics who validated DWDM products and end-to-end optical network systems.

India

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At Nokia Siemens Networks / Nokia Optics, I designed and executed test strategies for optical DWDM products, including network elements and ROADM/OADM systems. I validated protection switching and performed commissioning and power balancing for end-to-end network validation.

At Technicolor Thomson, I tested modem and gateway software, designed test cases, and executed regression testing. I tracked defects in JIRA and worked with development teams and clients on issue resolution.

Experience

Work history, roles, and key accomplishments

Senior Test Engineer

Wipro Technologies

Jun 2018 - Mar 2023 (4 years 9 months)

Designed and executed test strategies for Optical DWDM products, tested Optical Network Elements, and validated protection switching mechanisms. Collaborated with development teams during defect triage and provided root cause analysis for critical issues.

Software Test Engineer

Technicolor Thomson

Feb 2016 - May 2018 (2 years 3 months)

Performed test estimation and test case design, executed regression testing, and set up test environments. Logged and tracked bugs using JIRA and coordinated with development teams for defect fixes.

Manual Testing Test Case Design Regression Testing Test Environment Setup Defect Tracking Jira Modem Testing Payment Gateway Testing