Key Responsibilities Gathering Defining Performance Requirements Work with stakeholders product owners business analysts to understand non-functional requirements response times throughput concurrency scalability reliability Define performance goals SLAs Service Level Agreements benchmarks Estimate performance testing effort define strategy Designing Test Scenarios Test Plans Identify real-world usage profiles peak loads typical user behaviour spike or stress scenarios Design test cases for load stress endurance spike soak testing etc Determine test data environment configuration to mimic production where feasible Scripting Test Setup Create performance test scripts using tools like LoadRunner OpenText Professional Performance Engineering JMeter etc Parameterize scripts variable data think time pacing Set up test environments servers network infrastructure virtual machines possibly cloud setups Executing Tests Run performance load stress tests increasing user loads or data volumes to measure behaviour Monitor system under test server CPU memory network database activity application logs etc Use diagnostic tools for tracing profiling logging Analysis Bottleneck Identification Collect results response times throughput error rates resource utilisation etc Analyze where performance degrades code database network external dependencies Isolate root causes and suggest optimizations e g query tuning caching architecture changes Optimization Tuning Work with dev infra DB teams to implement performance improvements Tune configuration application servers JVM web server database parameters Possibly refactor code components if needed Reporting Communication Produce performance test reports key metrics risks deviations vs targets recommendations Present findings to stakeholders in clear non-technical terms when needed Document performance test strategy scripts data workplace for reproducibility Continuous Integration Delivery Shift-Left Integrate performance tests into CI CD pipelines so performance is validated early and continuously Advocate shift-left performance testing bringing performance concerns early in design development not just at end Possibly also monitor system in production shift-right using real-user monitoring APM tools to catch issues live Tooling Automation Develop maintain frameworks for performance testing Automate repetitive tasks script generation test execution result collection basic analysis Use or integrate with performance monitoring tools dashboards diagnostic tools Collaboration Best Practices Collaborate with development QA operations infrastructure teams Establish best practices performance engineering standards coding architecture test design Mentor junior team members Environment Infrastructure Ensure test environments simulate production closely hardware network load Manage or coordinate resource allocation for test infrastructure Reproduce production-like conditions data size concurrency geographic distribution etc Risk Management Identify performance risks capacity limits scaling issues third-party dependencies Plan for worst-case scenarios and peak usage include fallback or mitigation strategies Ensure performance doesn t degrade with versions configurations etc Skills Competencies Needed Deep understanding of performance concepts latency throughput concurrency scalability capacity planning Experience with performance testing tools OpenText LoadRunner Professional Performance Engineering JMeter etc Familiarity with diagnostic profiling tools APMs e g Dynatrace New Relic AppDynamics Knowledge of application architecture web databases microservices cloud infrastructures Scripting programming skills for test automation often languages like Java Python JavaScript etc Good analytical skills interpreting metrics logs statistical understanding Communication able to explain technical findings to non-technical stakeholders Collaboration working across teams dev QA infra business Job Type Full-time Pay 359 919 69 - 1 658 813 00 per year Benefits Health insurance Provident Fund Experience Opentext 5 years Preferred Work Location In person

📌 Opentext Professionals (Karnataka)
🏢 Jobbycart technologies private
📍 Karnataka