Resilience & Performance Test Engineer

Wipro Technologies; O’Fallon (MO); On-site; USD 60,000 - 135,000; Full time

Job summary

Wipro Limited is seeking a Performance & Resiliency Test Engineer in Missouri to define and execute validation strategies for functional behavior, transaction integrity, performance, failover and production readiness.

You will build end-to-end test plans across lab and lower environments, validate traffic movement and persistent TCP connections during maintenance and failure scenarios, and reproduce defects for root-cause analysis with developers.

Qualifications

• Resiliency testing across systems and components.
• TCP/IP troubleshooting and packet analysis.
• Experience with automated test frameworks and failure-injection techniques.
• Use of performance/capacity tools for high-throughput services.
• Strong defect analysis and technical documentation abilities.

Responsibilities

• Build end-to-end test plans across representative lab and lower environments.
• Validate traffic movement and persistent TCP connections during planned maintenance and failure scenarios.
• Verify there is no unacceptable message loss, duplication, ordering issue, or customer-visible interruption.
• Execute functional, integration, regression, negative, failover, recovery, load, soak, and capacity testing.
• Validate proxy bypass and return-to-legacy recovery procedures.
• Reproduce defects, analyze logs and packet captures, and partner with developers on root-cause analysis.
• Define test evidence, acceptance criteria, certification results, and operational sign-off inputs.

Skills

Resiliency testing

TCP/IP troubleshooting

Automated test frameworks

Performance tools

Defect analysis

Job description

Wipro Limited is seeking a Performance & Resiliency Test Engineer in Missouri to define and execute validation strategies for functional behavior, transaction integrity, performance, failover and production readiness.

You will build end-to-end test plans across lab and lower environments, validate traffic movement and persistent TCP connections during maintenance and failure scenarios, and reproduce defects for root-cause analysis with developers.