More than 7+ years of experience in the field of QA/Testing with specialization in the testing of telecom billing applications and testing of web-based & Client-Server applications, effective use of QA, and Testing practices. Strong knowledge of all phases of SDLC and Strong working knowledge of all Software testing phases (System testing, Sanity testing, Functional testing, System Integration testing, Performance testing, UAT) Experienced in defining Testing Methodologies, Designing Test Plans and Test Cases, based on standards for Software Development, and effective QA implementation in all phases of the Software Development Life Cycle (SDLC). Leading and mentoring highly proficient QA Teams across onshore/offshore. Proficient in all cycles of software testing life cycle from requirement gathering, test planning to defect tracking and managing defect lifecycle. Extensive experience in coordinating the testing effort, responsible for test deliverables, daily dashboard preparation & issue escalations between different teams in different geographical locations. Good experience in preparation of the testing environment, getting third-party interfaces integrated for UAT, Installation testing, Replication of problems & Generation of the bug report. Has good Domain Knowledge in Telecom, OSS/BSS, and worked with major telecom giants across the globe. Professional experience in designing Test Cases and Test Scripts for Windows, Shell scripting, and UNIX environments. Developing and Maintaining Test Scripts, analyzing bugs, and interacting with development team members in fixing the defects. Good interpersonal skills, result-oriented, hard-working with a quest and zeal to learn new things with an optimistic approach and undertake challenging tasks