CX Performance Test Engineer - AI-Driven, Hybrid

Cisco Systems, Inc.; San Jose (CA); Hybrid; USD 155,000 - 223,000; Full time

Job summary

Cisco Systems, Inc. is seeking a seasoned performance test engineer to advance CX engineering by validating and optimizing data-heavy networking and cloud platforms. You will join a fast-moving, AI-enhanced quality team working across the US and India, focusing on scaling and reliability in hybrid environments.

The role emphasizes proactive testing, telemetry-driven analysis, and collaboration with cross-functional teams to improve product quality and customer experience.

Qualifications

• Bachelor's degree with 5+ years of related experience, or equivalent.
• Experience with performance testing methodologies and tools (load, stress, endurance, spike, benchmarking).
• Proficiency in Python or Java for utilities and test automation.
• Experience in hybrid SaaS and on-prem environments, Linux/Unix, AWS, and log monitoring with Splunk.
• Strong understanding of core networking concepts and protocols.

Skills

Performance testing

UI performance auditing

Python/Java scripting

Hybrid environments

Linux/Unix

AWS cloud

Networking concepts

Splunk

Education

Bachelor's degree or higher

Tools

JMeter

NeoLoad

LoadRunner

Python

Java

Linux/Unix

AWS

Splunk

Job description

Cisco Systems, Inc. is seeking a seasoned performance test engineer to advance CX engineering by validating and optimizing data-heavy networking and cloud platforms. You will join a fast-moving, AI-enhanced quality team working across the US and India, focusing on scaling and reliability in hybrid environments.

The role emphasizes proactive testing, telemetry-driven analysis, and collaboration with cross-functional teams to improve product quality and customer experience.