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Performance Testing

Tata Consultancy Services

5 - 14 years

Kolkata

Posted: 02/01/2026

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Job Description

Job Title: Performance Tester

Experience range: 5-14 years

Location: Pan India Preferred - Kolkata



  • Requirement Gathering & Tool Setup
  • Understand performance benchmarks and set up tools like JMeter, LoadRunner, or Gatling.
  • Load & Stress Testing
  • Simulate concurrent users and transactions to measure system scalability.
  • Monitoring & Analysis
  • Track CPU, memory, and network utilization during tests; identify bottlenecks.
  • Defect Reporting & Optimization
  • Document performance issues and recommend tuning strategies.
  • Benchmarking & Reporting
  • Provide detailed performance reports against SLAs and KPIs.

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