Performance Engineer Resume
Richmond, VA
SUMMARY:
- Over 12+ years of multifaceted experience in Software Ware Industry in teh areas of Performance Engineering, Verification and Validation.
- Expertise in Performance Engineering and analyzing performance metrics, Server and Client side logs (Response times, CPU & Memory Utilization of servers, App Server and Web Server logs, Threads and Thread count, tasks/transactions/sec, Hits per sec, JVM Heap Memory, Garbage Collections), other server resources and infrastructure related issues.
- Expertise in Heap Dump, Thread Dump and GC analysis.
- Experience with performance monitoring tools like Dynatrace, NewRelic, AWS Cloud, AppDynamics, Splunk, CA Wily Introscope, Perfmon, SiteScope, chrome and IE developer tools, etc,.
- Identify bottleneck issues and providing root cause details with developers and infrastructure team.
- Specialization in performance engineering of J2EE, .Net applications.
- NFR scope identification and creating Workload Model, Test Environment setup, monitoring and test tools setup and setting up performance goals
- Experience in engineering, monitoring and analyzing performance metrics of Load Balancing servers, Web Servers and Application Servers such as Microsoft IIS, Web logic, Windows, UNIX/Linux Servers during Performance Testing
- E2E testing/co - ordination in multiplatform environments and enterprise level applications
- Worked extensively on HP LoadRunner 8 to 12.5 using different protocols like Web Http/Html,Web Click and Script, Web Services, Ajax, Citrix, True client, SAP (GUI, Web, and Click & Script), Siebel and other web technologies
- Good working noledge of JMeter, MQ and cloud based testing using AWS Cloud
- Performance testing experience includes different types of tests like Benchmark, Load, Regression, Stress, Capacity, Scalability, Soak, Failover, Breakpoint Testing and Availability
- Hands on experience implementing, instrumenting, configuring and performance diagnostics for Dynatrace tool on Perf test environment. Installing and instrumenting agents on teh servers, configuring teh controller servers, creating admin and user accounts and roles, enabling teh settings/features for users, creating dashboards and dashlets, creating alerts/notifications, updating patches, administration, etc.,.
- Test results analysis for different web, standalone, and database applications and identifying issues, raising defects, preparing bug reports and closing defects after they are fixed and preparing Traceability Matrix. Generating reports using MS Office, LR Analysis, and Dynatrace Report
- Testing on various technologies and applications like J2EE, .Net, Mainframes, Oracle, Siebel CRM etc.
- Working on Parasoft Virtualization tool to mock teh services.
- Working on Jenkins to setup automatic jobs to trigger test executions.
TECHNICAL SKILLS:
Operating Systems: Linux, AIX, Windows
Languages: C, C++, Java, SQL.
Application Servers: Web logic and Web sphere 6.1/ 7.0, Tomcat
Performance Testing Tools: LoadRunner, HP ALM (Performance Center) and JMeter
Monitoring Tools: Wily Introscope, Site Scope, Grafana with InflexDB and HP Diagnostics, AppDynamics
Other Tools: HP Quality Center/ALM, SOAP UI, JIRA
Cloud: AWS (EC2, ELB, S3, ASG)
CI/CD: Jenkins, Github
SV Tools: Parasoft & Mountebank
PROFESSIONAL EXPERIENCE:
Confidential, Richmond, VA
Tools: Jmeter, AppDynamics, Grafana, InflexDB, Jenkins, Github
Operating Systems: Windows, Linux, Oracle, AWS
Confidential, Hartford, CT
Tools: IBM Websphere portal, JAVA, IIS, Linux, Oracle, WAS, HP LoadRunner 11.52, DynaTrace, Rally.
Operating Systems: Windows, Linux
Confidential, CT
Tools: Guidewire ClaimCenter, Tomcat, IIS, SQL Server, HP LoadRunner 11.52, Site Scope 11.20, Quality Center
Operating Systems: Windows
Confidential, San Ramon, CA
Tools: Java, J2E, EJB, Jscript, Web Services, Oracle10g, WebSphere 7, Oracle Service Bus 10g (Weblogic10g),, Performance Center, Wily Introscope, Quality Center, CA LISA 8
Operating Systems: Linux, Windows
Confidential, Fairfield, CT
Tools: Java, Flash, MS SQL, LoadRunner, ITKO LISA, SiteScope, Oracle Service Bus, JRMC
Operating Systems: Linux, Windows
Confidential
Tools: Java, J2E, EJB, Oracle10g, Web sphere 6, Performance Center, HP Diagnostics
Operating Systems: Linux, Windows
Confidential
Tools: Java, J2E, WebSphere6, Performance Center, Site Scope
Operating Systems: Linux, Windows
Confidential
Tools: Java, J2E, EJB, Oracle10g, Web sphere 6,, AIX, LoadRunner/Performance Center, HP Diagnostics.
Operating Systems: Linux, Windows
Confidential, CA
Tools: IBM Mainframe 390 (Client’s Machine), JCL, COBOL, CICS, JAVA, J2E, Linux, windows, Test Director, iTKO LISA
Operating Systems: Linux, Windows