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# SRE Performance Engineer

- **Company:** TSQ SYSTEMS INC
- **Location:** Philadelphia, PA, United States
- **Experience:** Experienced
- **Contract:** Contract
- **Skills:** Application Programming Interfaces (APIs), Amazon Web Services, Application Performance Management, Microsoft Azure, Continuous Integration, Linux, DevOps, Distributed Systems, Design of User Interfaces, Monitoring of Systems, Python (Programming Language), Load Testing, Performance Tuning, Reliability Engineering, Site Reliability Engineering Practices, Prometheus, Scripting, Google Cloud, Grafana, Splunk, Appdynamics, Dynatrace, Microservices
- **Published:** October 15, 2026
- **Apply:** https://www.dice.com/job-detail/451e827d-0a05-416c-b3dd-80b4f3d6211e

## About the Role

We are looking for a Site Reliability Engineer with Performance experience to focus on application performance, scalability, system tuning, and reliability. The ideal candidate will have strong hands-on Performance Engineering experience, with SRE practices as a secondary skill set., · Strong experience in Performance Engineering and system performance optimization.

· Experience with performance analysis, load testing, bottleneck identification, and system tuning.

· Strong understanding of application performance, APIs, microservices, and distributed systems.

· Experience with monitoring and observability tools such as Dynatrace, Splunk, Grafana, AppDynamics, or Prometheus.

· Experience with cloud platforms such as AWS, Azure, or Google Cloud Platform.

· Good knowledge of Linux and scripting using Python, Shell, or similar.

· Experience working in CI/CD and DevOps environments.

· Working knowledge of Site Reliability Engineering (SRE) concepts and practices.

UI/UX optimization, · Experience in telecom or large enterprise environments.

· Experience with automation and performance optimization strategies.

· Exposure to SRE, production support, and incident management.

## Description

· Analyze application and system performance and identify bottlenecks.

· Perform performance optimization, tuning, and scalability analysis.

· Support load testing and analyze performance results.

· Monitor system health, reliability, and performance using observability tools.

· Work with development, infrastructure, and DevOps teams to resolve performance and reliability issues.

· Support production stability, incident resolution, and continuous improvement.

· Contribute to SRE practices around monitoring, alerting, automation, and reliability.