Sr. Performance Engineer
Alpharetta,GA
6 Months
In Person Interview Required
Required Skills:
• 8 years hands-on experience in performance testing, data collection, analysis and workload characterization, bottleneck identification and capacity planning
• 8 years of experience with in-depth knowledge of performance analysis tools, techniques, and benchmarking
• 2 years of experience with Mobile Performance Testing using tools such as NeoLoad. Perfecto.
• Experience in Agile Methodology is a must and should have achieved performance testing within Sprint
Description:
Design / Engineer test scenarios to insure application software is within specified SLA. Test application software to ensure it meets business requirements. Creates and executes detailed performance test scenarios to validate new business functionalities.
Design detailed performance test plans, scenarios, scripts, or procedures of software and production data in a secure environment.
• Collaborate with Developers / Architects on Application and / or system impacts.
• Design and run extensive overhead, scalability, stability, and stress tests using industry standard tools and custom develop software where ever necessary
• Develop robust benchmark workloads based on production traffic patterns and anticipated feature usage with varying load levels and working sets
• Analyze and summarize test results in reports, capacity planning / best practice guides
• Develop and review test plans, results analysis, capacity planning guides
• Reproduce critical situations requiring special performance tests or simulations
• Engages effectively with software developers to understand technical concepts. Comfortable providing product requirements input to make applications and the UI more robust
Experience Required:
• Passion for product scalability/performance and quality
• A strong understanding of complex concepts related to computer architecture, data structures and programming practices
• Good experience with client MVC architectures
• Practical experience in dealing with concepts: Operating systems, CPU/memory architectures, Good understanding and hands-on experience of advanced programming concepts (e.g. threads, exceptions and I/O)
• The ability to diagnose complex problems and deliver analysis of root causes
• Experience in UNIX/Linux computing environment and experience of zLinux OS
• Good Working knowledge of performance tools, i.e. HP Loadrunner, Interscope, Wily, LISA, etc.
• Excellent written and verbal communication skills to discuss and defend your findings with all stakeholders
• Understanding of REST web services, HTML, Java Script and CSS preferred
Posted by: "Eshwar Yerram" <eshwar@3ktechnologies.com>
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