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*Role : Performance Tester* *Location : Menomonee Falls, WI* *Duration : Longterm* *Experience Needed : 5+* *RAte : $40/hr. on C2C* *Description :* 1. Deep Dive Analysis - Heap Dump, Thread Dump 2. Tuning Exercises - JVM Tuning, Query tuning 3. Design Validations 4. Work closely with TSA(s) and Developers during Test execution phase to resolve any performance bottlenecks. 5 Analyze results from dynamic profiling and static profiling. Provide recommendations. 6. Validate distribution of processing across servers and recommend a solution to any performance bottleneck. 7. Validate communication between servers and recommend a solution to remove/mitigate any performance bottlenecks 8. Validate tier configuration and provide recommendation(s) if a better alternative is required. 9. Evaluate and ensure appropriate distributed architectures and communication mechanisms. 10. Identify components that interact frequently within the same boundary or as close to each other as possible. 11. Ensure that the deployment architecture does not prevent the system from scaling up. 12. Ensure that the deployment architecture does not prevent the system from scaling out and it uses logical layers, and supports load balancing. 13. Evaluate and recommend appropriate heap size 14. Evaluate and identify network bandwidth restrictions. 15. Determine the impact of Secure communications -- You received this message because you are subscribed to the Google Groups "US_IT.Groups" group. To unsubscribe from this group and stop receiving emails from it, send an email to us_itgroups+unsubscr...@googlegroups.com. To post to this group, send email to us_itgroups@googlegroups.com. Visit this group at http://groups.google.com/group/us_itgroups. For more options, visit https://groups.google.com/d/optout.