Performance Test Eng....
Performance Test Engineer
Posted on :
10-08-2021
Employer Active
1 Vacancy
The job posting is outdated and position may be filled
Job Alert
You will be updated with latest job alerts via emailValid email field required
Send jobs
Job Alert
You will be updated with latest job alerts via emailValid email field required
Send jobs
Job Description
Req ID : 691139
- Develop VB.net Windows prototype applications to automate analysis of implantable device data, detecting and building reports of performance anomalies.
- Analyze and profile performance issues with Dynatrace.
- Monitor memory stacks, CPU utilization on AIX UNIX operating systems on application and database servers.
- Develop Jmeter scripts to performance test web services and applications; monitor services during runs to identify areas for improvement.
- Document and track defects, using JIRA.
- Work on JIRA performance testing which has multiple environments.
- Validate XML file against relate XSD schema files using XMLSPY.
- Capture Java threads and exceptions in the application logs for the analysis.
- Develop numerous Linux and Perl scripts in support all of the above.
- Validate services using SAOPUI and CA/ITKO LISA by testing XML request and response data.
- Work on UNIX extensively and expose to executing and troubleshooting batch jobs and their dependencies.
- Involve in defining the performance scenarios base on the client provide QA use cases and inputs.
- Install and configure foreman with puppet for auto-provisioning the Linux machines in AWS and VMware environments.
- Used Dynatrace, JProbe tools for profiling the application to find out where the performance issue.
- Create response curves involving client transactions-per-second and average response times used to determine optimal server CPU levels.
- Create the test data require for the load, stress, and endurance prior to executing tests.
- Identify the bottlenecks for high CPU with the help of DEV regarding the huge payload the services being process.
- Analyze performance of android phone in terms of CPU/GPU performance by running the performance relate benchmark in multiple mode.
- Gain working knowledge of Jmeter tool and create document on the same, which are further used to train other employees.
- Used Wiley to detect memory leaks in the Java code using garbage collection statistics and thus suggesting further performance improvements.
- Participate in application technical design process, involve in QA environment setup and application build process.
- Create Loadrunner AJAX TruClient scripts and scenarios for CMS, a shopping portal for Medicaid patients.
- Perform continuous integration on servers with Jenkins.
- Develop scripts for POC using various protocols for different application environments.
- Monitor MQ behavior using QPasa tool.
- Work with log file size and log buffer size parameters to improve performance of MQ servers.
- Used JUnit to pass parameters and also to prioritize the test cases for test runs.
- Extract test data from toad and prepare .dat files for loadrunner scripts.
- Test and review ETL mapping and transformation specifications base on the business requirements.
- Complete an iterative tuning process of the database connection and tomcat thread ratios for optimization of performance and stability.
Employment Type
Full Time
Company Industry
Department / Functional Area
Key Skills
Report This Job
Disclaimer: Drjobpro.com is only a platform that connects job seekers and employers. Applicants are advised to conduct their own independent research into the credentials of the prospective employer.We always make certain that our clients do not endorse any request for money payments, thus we advise against sharing any personal or bank-related information with any third party. If you suspect fraud or malpractice, please contact us via contact us page.
