SUMMARY:

• 12+ year experience in IT related activity which includes Software Development and Software Quality Assurance. Tomas has specialized and focused on the Performance and load testing domain on which he can support client on entire end - to-end performance testing on multi tier systems with multiple platforms Linux, Solaris, Windows, with code from ERP’s (SAP, PeopleSoft, Oracle NCA, SFDC), JAVA J2EE, Mobile Apps protocol and .NET, and with back-end data retrieval from SQL Server, Oracle,DB2, and WebSphere MQ. Tomas has been ed from different clients as his main objective is to drive value to his clients.

TECHNICAL SKILLS:

HP Tool Deployment/Setup: Quality Center and Performance Center installation, setup and deployment. These tools have been fused to HP ALM which have same setup foundation; thus Tomas has experience on setting up this QA Platform and or Testing Coordination System.

Software QA TOOLS: QualityCenter, PerformanceCenter, LoadRunner, QuickTestPro, RationalPerformanceTester, SiteScope, IntroScope, Jmeter, Fiddler, OpenSTA.

Load Runner Protocols Experience: http/html,dotNET, Java, WebServices, MQ, WEB 2.0(Flex, TruClient, Ajax), C&S, ODBC, Citrix, PeopleSoft, SAP Web, SAP GUI.

PROFESSIONAL EXPERIENCE:

SAP Test Lead/ Architect

Confidential, Alexandria, VA

Responsibilities:

• LoadRunner Scripter for CRM and ECC modules.
• Manual tester for the mobile application business processes, but scripted the service order process to have enough data.
• Developed LR Scripts simulating Web-Service Calls using SOAP UI or a Share-point application.
• Scripted the CLICK-IT business process from Mobile work force Management and helped with functional testing of the same process.
• Designed the performance testing model and scenarios.
• Involved in the final report creation and presentation to both the client and the technical leads.
• Helped with the Performance Center configuration.
• Conducted meetings with involved functional leads and developers.
• Helped the basis team to gather metrics for our performance scenarios.
• Setup monitors and established more granular SLAs.
• Did a Load Test for the Sales Order Creation (OTC) using 1000 user concurrency and coordinated with offshore infrastructure team with the monitoring strategy.
• Conducted Workshops and meetings regarding Project status with PM & SAP ABAP & Functional teams on weekly Basis.
• Involved infrastructure team to monitor the test execution as It involved testing the network from Microsoft Azure Cloud where the test tools are installed and Sterling cloud where the SAP Preprod Environment is configured.
• Developed Defect Management plan for Performance Testing.
• Conducted a load testing on SAP HCM Scenarios like Manager Appraisal submission, Employee Appraisal retrieval, Creation of Perns and Assigning Pernrs.

Performance Test Lead/ Architect

Confidential, Chicago

Responsibilities:

• Engage Application Team to understand their performance needs
• Provide Load Test Estimation based on scope of test
• Create Load Test Plan that consolidates key tests in scope and key performance indicators.
• Review Load Test Plan with key stakeholders so they understand the scope of load testing
• Devise and design automated solution for the intended application
• Coordinate resources on how the solution will be implemented on offshore factory
• Ensure the correct monitoring is in place to watch on system performance high level via HP SiteScope and Application Profiling via the APM Tool, CA Wily APM Formerly Introscope
• Lead the execution of Load Tests
• Flags any performance issues and raise defects
• Provide further information of performance defects based on the readings from HP SiteScope and most importantly CA APM as it can pinpoint where the bottleneck occurred so in synergy infra, DBA, Network, and Developers provide the tuning shall the hurting component belongs to their team.
• Document the over load testing efforts on a summary report
• Review the the load test summary document with key stakeholders to provide them important information to make a decision at go live.
• Lead of Script factory team one onshore and five offshore
• Team Mentor and solution adviser
• Load Testing Tool or monitoring tool Implementation advisor
• Involved in process improvements of all project artifacts such as test plans, KT docs, testing procedures

Confidential

End-to-End Performance Testing Consultant and Performance Architect

Environment: Multi-Platform, Multi-System Applications

Responsibilities:

• OneOff meeting to gather Performance Requirements and Provide Testing Level Of Effort/Cost/Estimate with key stakeholders such the Project Manager, Technical Lead, Business Representative, Application Architect, and SME’s
• Carry out Proof of Concept on applications which haven’t been service before by TCoE
• Provide Load Test Plan deliverable for sign off
• Design scripts or coordinate script creations when scripters available
• Execution of actual load tests of different load profiles to watch system's performance under different load levels
• Coordinate monitoring from DBA’s, MQ Admins in order to consolidate the overall performance picture of the system tested.
• Provide load test summary results and its walk through to key stakeholders.

Confidential

SAP Performance Testing Lead Consultant

Environment: SAP ECC

Responsibilities:

• Leading and coordinating with three offshore resources to deliver the SAP performance solution
• Coordination of Execution of the scripts and reporting the bugs through defect tracking tool.
• Test Planning and Continuous Project Status Provisioning
• Coordination and Creation of Design of SAP Web and SAP GUI scripts
• Installation, setup and deployment of HP SiteScope
• Execution of load tests under different load profiles
• Triaging on performance issues such as costly transaction which were mitigated on time
• Provision of overall Load Test Report with findings and observations

Confidential

Performance Testing Consultant

Environment: SalesForce, Java

Responsibilities:

• Executing the scripts and reporting the bugs through defect tracking tool.
• Script design
• Load test execution
• System Performance Results of the current code and its baseline comparison

Confidential

SAP Performance Testing Lead Consultant

Environment: SAP BI

Responsibilities:

• Coordination of three Performance Engineers for SAP Load Testing Solution
• Executing the scripts and reporting the bugs through defect tracking tool.
• Contact stakeholders to define key business processes
• Scripting business process with the vugen tool
• Creating and Executing load test scenarios
• Analyzing executing results for reporting

SAP Business asdfControl

SAP Performance Testing Consultant

Environment: SAP ECC

Responsibilities:

• Executing the scripts and reporting the bugs through defect tracking tool.

Confidential

SAP Performance Testing Consultant

Environment: SAP ECC and SAP BI

Responsibilities:

• Executing the scripts and reporting the bugs through defect tracking tool.

Confidential

Performance Testing Consultant

Environment: Seibel Web

Responsibilities:

• Scripting key Siebel web application business process.
• Running load test scenarios
• Analyzing execution results for reporting

Confidential

Tester

Environment: Oracle,SQL Server, Windows 2003

Responsibilities:

• Executing the scripts and reporting the bugs through defect tracking tool.

Confidential

Tester

Environment: Oracle,SQL Server, Windows 2003

Responsibilities:

• Executing the scripts and reporting the bugs through defect tracking tool.
• Script Designing for both Functional(Test Cases) and Performance Testing
• Results reporting through an Analysis tool from LoadRunner
• Tools Setup( Quality Center and LoadRunner installation)
• Creating projects, users, and customizing workflows in Quality Center

Confidential

Performance Tester

Environment: JAVA, Oracle, SQL Server, Windows 2003, AIX Unix

Responsibilities:

• Understanding the client requirements by Questionnaire feedback and technical testing requirements document
• KT sessions to team members on application functionality.
• Involved in test planning
• Involved in testing approach walkthroughs
• Involved in the preparation of test data.
• Involved in test design
• Involved in test execution and defect logging when spotted
• Involved in test reporting
• Involved in Final Results Walkthrough
• Review of the Scripts and suggesting modification in the scripts.
• Interacting with the onsite people and resolving the offshore issues.
• Attended weekly status meetings and provide detailed status report to the client.

Confidential

Performance Tester

Environment: JAVA, Oracle, Windows 2003

Responsibilities:

• Understanding the client requirements by Questionnaire feedback and technical testing requirements document
• Involved in test planning
• Involved in the preparation of test data.
• Involved in test execution and defect logging when spotted
• Involved in test reporting
• Review of the Scripts and suggesting modification in the scripts.
• Interacting with the onsite people and resolving the offshore issues.
• Attended weekly status meetings and provide detailed status report to the client.

Confidential

Performance Tester

Environment: JAVA, Oracle, Windows 2003

Responsibilities:

• Understanding the client requirements by Questionnaire feedback and technical testing requirements document
• Involved in test execution and defect logging when spotted
• Involved in test reporting
• Interacting with the onsite people.
• Attended weekend meetings and provide detailed status report to the client.

Confidential

Performance Tester

Environment: JAVA, SQL Server, Windows 2003

Responsibilities:

• Understanding the client requirements by Questionnaire feedback and technical testing requirements document
• Involved in test execution and defect logging when spotted
• Involved in test reporting
• Interacting with the onsite people.
• Attended weekly meetings and provide detailed status report to the client.