> Markdown version of [/jobs/ext/3885858-performance-tester](https://www.wearedevelopers.com/jobs/ext/3885858-performance-tester). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Performance Tester - **Company:** System One - **Location:** Cheverly, MD, United States - **Contract:** Contract - **Skills:** Amazon Web Services, Microsoft Azure, Monitoring of Systems, HP Loadrunner, Performance Testing, Information Technology, Splunk, Appdynamics - **Published:** October 23, 2026 - **Apply:** https://www.dice.com/job-detail/95679131-9bad-474a-8b21-27e625ad6f8b ## About the Role * Experience with performance testing and system tuning to ensure applications meet scalability requirements. * Experience with LoadRunner for designing, executing, and analyzing performance tests. * Skilled in bottleneck analysis and establishing performance baselines. * Understanding of Service Level Agreements (SLA'S), Key Performance Indicators (KPIs), and non-functional requirements, and translating them into testing objectives. * Experience producing forecasts and workload projections based on trend analysis and historical data. * Knowledge of cloud performance testing (AWS, Azure). * Strong skills in analyzing test results and findings to provide actionable recommendations. * Experience with capacity planning frameworks and building performance models to anticipate future growth and demand. * Familiarity with monitoring tools for performance testing, such as AppDynamics or Splunk, to identify and analyze bottlenecks. * Familiarity with mainframe and web-based performance systems. System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.