Performance Engineer Resume Samples

Description :

1. Worked with a team to develop and implement guaranteed energy performance contracts.
2. Monitored customer utility accounts and reported findings to meet performance contract guarantee energy savings.
   
3. Produced interim results reports, analysis reports to provide test results, recommendations, risks, if applicable and published metrics used in stakeholder's decisions.
4. Refined the process controls and worked with outside vendors and internal personnel to roll out the system.
5. Conducted result analysis and interacted with Development and Architecture teams.
6. Worked closely with the Dev and Admin teams in determining the bottlenecks and the issues reported.
7. Developed Virtual User Scripts using HP LoadRunner VuGen for various business processes; performed Correlation, data Parameterization and customization of scripts.

Experience

5-7 Years

Level

Executive

Education

Bachelor Of Science

Description :

1. Authored several technical design reports under Naval contracts, based on functional analysis and prototype testing.
2. Performed transient analyses in support of structural design, consisting of prediction of steam generator thermal response, lumping of transient, and calculation of heat transfer coefficients.
3. Participated in the testing of state-of-the-art steam/water separation equipment, including the coordination of testing and the analysis of data which led to an improved design.
4. Performed life extension services at commercial power plants.
5. Worked entailed shot-peening of heat exchanger tubes and inspection of the secondary side of steam generators.
6. Responsible for set-up, maintenance, and design assurance that all variables of the shot-peening process were within the allowable ranges.
7. Wrote a JAVA client application to simulate HTTP calls from the Gametap downloadable client to the server; incorporated the client application in JMeter and performed load testing.

Experience

7-10 Years

Level

Management

Education

Computational Fluid Mechanics

Description :

1. Defined the performance goals and objectives based on client requirements and inputs.
2. Ensure the compatibility of all application platform components, configurations and their upgrade levels in production and make necessary changes to the lab environment to match production.
3. Analyzed security-based events, risks and reporting instances in Splunk Implemented Splunk to perform for web analytics in pre-production and production servers.
4. Created dashboard for queries in Splunk Created DLP (Data Leakage Prevention) Reports through Splunk Responsible for developing and executing performance and volume tests.
5. Developed test scenarios to properly load/stress the system in a lab environment and monitor / debug performance and stability problems.
6. Written high-level LoadRunner scripts by using virtual user generator for single User, Base Line Soak (Endurance test) scenarios by storing dynamically varying object IDs in parameters and validating correct downloads of HTML, pages by validating content in sources.
7. Identified functionality and performance bottlenecks, including deadlock conditions, database connectivity problems and system crash under load.

Experience

7-10 Years

Level

Senior

Education

Masters In Business Administration

Description :

1. Developed a Performance testing plan based on business and technical requirements.
2. Used Virtual User Generator to develop scripts for Web (HTTP/HTML), SMTP, MAPI protocols. Uploaded scripts, created scenarios, executed tests and extracted results in the ALM performance center.
3. Monitored server and client-side metrics while running Load tests.
4. Tested Email, SharePoint, Data prevention applications and supported the project team to meet the planned timeline Tested the application on performance & production environments during off-hours.
5. Monitored system performance using TeamQuest & HP Performance center.
6. Monitored the metrics such as response times, throughput and server resources such as CPU %busy, Available MBytes using TeamQuest.
7. Identified bottleneck causing performance issues on the servers and worked with the development team to detect the root cause.

Experience

0-2 Years

Level

Entry Level

Education

Masters of Science

Description :

1. Analyzed System Usage by reviewing the user profile, transaction profile, system resource usage diagrams and designed performance, stress, Endurance tests.
2. Developed and deployed test Load scripts to do end to end performance testing using LoadRunner.
3. Worked closely with Software Developers to isolate, track, debugging and troubleshoot defects.
4. Designed the manual goal-oriented tests as per load distribution diagram (Un-even distribution of load) for each of normal, heavy, average volume load tests.
5. Monitored executions of the test scripts using the Performance center and monitored the online graphs results.
6. Performed Application Profiling & Traffic Assessments for WAN Planning and Disaster Recovery Efforts.
7. Developed Network Architecture Diagrams, Logical Flow Processes, Presentations, Data Graphs & System Analysis Documentation.

Experience

5-7 Years

Level

Executive

Education

Bachelor Of Science

Description :

1. Deeply involved in the constant analysis of the project and turbine availability and operating efficiency.
2. Made recommendations to improve operating efficiency and project availability over 6 different wind farms/ both SCADA and non-SCADA capable farms increasing the efficiency of those wind farms by 15%.
3. Discovered the major cause for oil leaks and implemented a project to eliminate the leaks and resolving the associated safety and environmental issues and reduced downtime for these issues by 25%.
4. Evaluated an issue with owned wind turbines that were causing an excessive number of vibration faults.
5. Established Root Cause, formulated, recommended and implemented a solution across the entire wind turbine site, reducing the number of faults and lost downtime by 30%.
6. Worked with other company performance engineers to develop initial wind energy "Best Practices" and trained personnel at 4 different sites in the North America Western Region/ which helped to reduce the downtime and costs associated with scheduled and unscheduled maintenance and repairs by 20%.
7. Worked with a cross-functional team to develop an in-house Statistical Process Control (SPC) monitoring program to wind turbines.

Experience

7-10 Years

Level

Senior

Education

Bachelors Of Science

Description :

1. Executed Performance tests using Performance Center.
2. Gathered performance requirements for the application and designed performance tests for the multiple clients within the organization.
3. Customized LoadRunner scripts in C language like String manipulation and using C libraries for the LoadRunner Scripts Checked Business objects reports for performance issues and suggested developer to remove extra joins from the universe and Tested Business objects reports for data, format, and export.
4. Analyzed results for Bottlenecks and made recommendations for the bottlenecks.
5. Responsible for configuring and executing a Database Test Plan using JMeter for testing data using the JDBC driver for Oracle.
6. Verified the SOAP message delivery to the web services and verified the XML formatted response using the SOAP UI.
7. Collaborated cross-functionally to support the development of current and future heavy-duty fuel injection systems for diesel engines.
8. Managed performance test cells/rigs and technicians focused on higher asset utilization. Authored multiple Functional Excellence Practices driven towards knowledge management.

Experience

2-5 Years

Level

Junior

Education

Master Of Science

Description :

1. Reviewed and analyzed Business Requirement and Software Specification Requirements.
2. Developed clear and concise documentation regarding requirements management plans, functional requirements, supplemental requirements, test plans and test cases.
3. Analyzed the communications, informational, database, and programming requirements of clients; plan, develop, test and implement software programs for engineering applications and highly sophisticated systems.
4. Conducted IP Spoofing using Load Runner Controller Conducted Resiliency Tests for all projects and responsible for the preparation of test cases.
5. Used Rendezvous points to detect database deadlocks Used Performance Center to manage Load Runner scripts and scenarios and test documentation.
6. Used the Load Runner Online Monitors to monitor the possible bottlenecks in the application.
7. Involved in reporting and tracking the defects using Quality Center.

Experience

2-5 Years

Level

Junior

Education

Bachelor Of Science

Description :

1. Involved in Performance testing of Plethora of projects such as Dynamic AD Insertion LiveTV Streaming, STB, Non-Ubiquitous, XMPP as part of NAT Traversal, Disney 60 Day Phase I&II at DirecTV.
2. Reviewed project specifications to understand the performance requirements of the project, including the system architecture, design, internal and external interfaces, and use cases.
3. Involved in gathering the requirements from various teams and presented the performance testing scope during the PDR(Premilinary Document Review) and CDR(Critical Desing Review) meetings.
4. Involved in creating test plans and test strategy documents for the project and had them reviewed and approved by the project team.
5. Involved in setting up the JMeter software on various cloud environments like Rack Space VM's and Open Stack VM's depending on the load and requirement for various projects.
6. Involved in creating the scripts for various projects for WebServices SOAP and Restful WebServices on JMeter.
7. Involved in test executions and performed Load, Stress, Scalability and Endurance tests for projects.

Experience

5-7 Years

Level

Executive

Education

Masters of Science

Description :

1. Prepared the Test Estimates, Test Summary Reports, Testing Status Statistics and Comparison Charts using established formats and performed reviews.
2. Organized and presented the performance test result analysis and documented it in the appropriate location.
3. Supported to create complex LoadRunner scripts, provide necessary instruction to update existing scripts, execute different sets of load test scenarios, monitored different resources, hardware, network, and provide the detailed load test reports.
4. Analyzed the data, received from load runner, Wily monitoring, SiteScope Monitoring, or other source and prepared final reports to the upper management.
5. Performed other necessary performance tests/load test-related tasks assigned by upper management or support production in case performance-related issues have occurred.
6. Involved in different meetings and walk-through to gather the performance requirements and understand the system specifications.
7. Prepared the test strategy documents and load models based on requirements.
8. Worked closely with the environment management team, Performance Center operation team, to maintain the LoadRunner, Performance center environments.

Experience

5-7 Years

Level

Executive

Education

Bachelor Of Science

Description :

1. Developed and executed system Test Cases based on the Functional and Technical requirements.
2. Performed goal-oriented exploratory testing, developed and executed test cases for functionality testing, security testing, integration testing, and back-end testing.
3. Used LoadRunner VuGen to generate VuGen Scripts for the web-based applications.
4. Developed and deployed test automation scripts to do end to end performance testing using LoadRunner.
5. Used HP Performance Center 11.0 to design Test Scenarios using different types of Runtime settings as needed.
6. Executed in Load, Stress, Spike and Endurance testing by adding 500 to 1000 concurrent users to login, performed several transactions then Analyzed, compiled and reported the test results by using HP PC.
7. Used LoadRunner to execute the step, Load and Stress Tests to measure and report response times, server resource (Memory and CPU) utilization to the Infrastructure team.

Experience

2-5 Years

Level

Junior

Education

Bachelor Of Science