- Sr. Performance Engineer:
- Job location – Bangalore
- Must Have Skills : 10 years’ experience in Performance Testing and Solid experience in Jmeter + Datado
Requirement
- 10+ years of experience with building/utilising in-house or industry-standard performance test automation using tools like JMeter, BlazeMeter, Taurus, NeoLoad, LoadRunner(Optional)
- Strong scripting experience including, but not limited to Bash, Python, Perl, Java
- Working knowledge of TCP/IP, networking topology and experience with network packet-level analysis for troubleshooting
- Experience in system monitoring techniques and tools such as Perfmon, Linux Performance Observability
- Experience with one or more Application Performance Management software such as Opnet Riverbed APM, AppDynamics or New Relic
- This position requires a dynamic, hard-working and ambitious individual with excellent oral and written communication skills
- Knowledge of Unix/Windows hardware, software, and applications environments (Java, .Net and Open Source) and a solid understanding of their associated capacity and performance indicators
- Experience in investigating and solving complex application/infrastructure performance issues
- Troubleshooting and JVM optimisation experience with applications deployed on Tomcat/Apache/IIS/Jboss/Websphere containers
- Experience in working with Docker Containers, Kubernetes, Cloud platform AWS/Azure/GCP
Key Skills:
- Good Skills on one or more Application Performance Management tools – Opnet Riverbed/AppDynamics/Dynatrace/New Relic
- Experience in troubleshooting Java/.Net application performance
- Experience with Database Performance Analysis – Oracle/MySQL/SQL Server/DB2/Hadoop
- Experience in troubleshooting virtualised infrastructure (compute and storage) performance using tools such as Splunk, vROPS and other industry-standard infrastructure performance tools
- Linux Performance Observability tools, Windows Performance Analysis of Logs (PAL)
- Experience with Spunk queries
- Experience with any capacity management tools
Responsibilities:
- Create, review and execute the Performance Test Strategy & Test plan for both UI and API Components
- Create application and infrastructure performance plans/models for most critical workloads to meet peak demand during Cyber Monday/Black Friday/holidays
- Develop, execute and evaluate load test scenarios to stress the limits of critical applications
- Characterise end to end system performance from application to infrastructure to hardware
- Monitor application performance and optimise performance bottlenecks and usage to create an application capacity model
- Optimise system components such as CPU/Memory/Disk/Network & OS/Application software for maximum use of computer resources
- Work closely with application development teams to provide technical direction to improve application performance and support performance analysis testing/development efforts
About
Mastek is an enterprise digital and cloud transformation partner that engineers excellence for customers in industries such as healthcare and life sciences, retail & consumer, manufacturing, financial services, and public sector across 40 countries, including the UK, US, Europe, the Middle East, and Asia Pacific. Mastek helps enterprises decomplex digital and delivers business outcomes with trust, value, and velocity across the spectrum of services including digital experience & engineering, cloud implementations, data, automation & AI, and cloud managed services. A preferred Oracle, Salesforce, Microsoft, AWS and Snowflake partner, Mastek has 6000+ employees and delivers right-fit solutions to both medium businesses and global Fortune 1000 clients.
Website
