PROFILE SUMMARY:

• 7 + Years of professional IT experience in Performance testing and Engineering practices
• 7 Years’ experience in various performance testing tools HP Load Runner (Controller/Performance Center), Neoload
• 6 years in End to End Performance testing life cycle from performance test strategy, design, planning, work load modelling, and elicitation of non - functional requirements for testing
• Hands-on experience in using monitoring tools Nnmon, Perfmon, HP Site scope, Splunk, Amazon Cloud Monitor and Dynatrace Tools for application performance management.
• 3 years of Experience in Performance Engineering and recommendations
• Participated with application, Db and Infrastructure teams to resolve the bottlenecks
• Very strong aptitude to learn and acquire new skills. Self - Starter, Self-Motivated and Quick Learner.

TECHNICAL EXPERTISE:

Performance Test Tools: HP Load Runner, Jmeter Blaze meter, Neo Load, SOASTA

Operating Systems: Red hat Linux, Windows xp, Windows 2003 server.

Protocols Used: Web(http/html),web(click script), Java over http, Web Service, Rest Service

Defect Tracking Tools: Jira, QC ALM

Performance Management Tools: Dynatrace,, HP diagnostics, App dynamics, Perfmon, Nmon, Splunk

Profiling tools: Jprofiler, yourt kit, Visual Studio

Languages: C, Core java

Web technologies: HTTP, REST, Web Services, XML

Database: SQL Server, Oracle 9i to 11g, MS Access, DB2

Network Sniffer Tools: Fiddler, HTTP watch

Domain: Retail, Corporate, Healthcare, Telecom, Banking, ecommerce

PROFESSIONAL EXPERIENCE:

Confidential, Collierville, TN

Environment: Cloud Era, WS02, DB2, Hadoop

Tools: Load Runner, Performance center, Nmon UNIX, App dynamics, Wily, ganglia, Soap

Performance Engineer

Responsibilities:

• Gather, develop, coordinate, and maintain Non-Functional requirements for all projects in Confidential from all phases of Performance Testing Life Cycle, make sure requirements meet acceptable standards and (Service Level Agreements - SLA’s)
• Collect and prioritize requirements by working with business and IT stakeholders to build and groom Performance Test Plan in HP-ALM for functional, ETL, Scheduled jobs, Integration of web services/API and UI tasks.
• Work on the data flows of multiple source data and leverage data analysis skills to analyze business areas, understand source systems’ data and map them to Enterprise Data Warehouse (ODS) data model.
• Work with Data architect and ETL developers in developing automation data warehouse using Load Runner (HP ALM Performance Center) & SoapUI.
• Create and Track Performance Project specific time lines using MS Excel (MPP) to facilitate better understanding and syncing the Timelines between project development (SDLC) and QA Lifecycle (STLC) for various business entities.
• Monitor HBase Health, PL/SQL's, UNIX shell scripts, Health check for the ETL team to find the root cause analysis of the ETL store procedures and any failures on Pre-Production and Production instances deployments.
• Work closely with Business and IT stakeholders to identify process improvements and provide various options for future systems design that increase corporate efficiencies.
• Perform Load, Stress, Performance and Endurance tests to verify load balancing on API, Web components and ETL/Enterprise Data Warehouse.

Confidential, Orlando, FL

Tools: LoadRunner, UNIX, Fiddler, Dynatrace

Performance Engineer

Responsibilities:

• Gather Performance Non Functional Requirements, converting business NFRs to be test objectives
• Builds and maintains performance testing strategy and approach.
• Define Performance Test Data strategy.
• Front and back end performance testing, including WCF/API testing.
• Performance, load, stress, endurance and destructive testing, execution and publishing results.
• Requirements and Functional Specifications review.
• Test environment configuration/management.
• Extensive troubleshooting in distributed/High Availability environments.
• Design and build intelligent test systems that can simulate production load traffic.
• Evaluate system performance establishing baselines and identifying relative change on a build / release basis and potentially per customer basis.
• Analyze scalability, throughput and load testing metrics against test servers.
• Compare and contrast system performance with varying levels of physical resources (RAM, CPU cores, Disk caches, Network) and compute nodes.
• Execute performance optimization experiments and recommend short and long term plans.
• Measure, report, and recommend performance Response Time Guidelines/SLAs.
• Experience building Performance Benchmarks and workloads, performance analysis, and tuning
• Experience with defect tracking tools and test case management systems.

Confidential

Tools: Load Runner, Jmeter HP Site Scope, HTTP watch, Fiddler, Dynatrace

Sr Performance Engineer

Responsibilities:

• Create test plans and test cases that ensure all critical business requirements are covered via the performance testing
• Create and execute performance test scripts using HP Load Runner and Jmeter
• Utilizing monitoring tools like Nmon, site scope, measure and track the resource consumption of application components, processes and latency at measurable points during the test run
• Execute and analyze Capacity, Longevity, Stress, Benchmarking, Scalability tests on applications and/or infrastructure components
• Front-End/Browser level Performance Testing and Optimization for critical KPI
• Analyzing performance reports to help with root cause analysis (RCA)
• Configure, maintain and upgrade Performance test environments
• Manage multiple projects by effectively as individual and lead establishing scope, identify dependencies, develop detailed timelines, track progress, escalate issues, and regularly communicate project status
• Recommend Test strategies and methods to improve test plans and test processes for web services - SOAP, REST API using Jmeter and Load runner