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Senior Test Engineer

Schaumburg, IL💼 Full-time💰 $72,700–$72,700🗓 2026-07-21 → 2026-07-30

Core

Driving mission-critical quality for next-generation ASTRO communication systems (RF, cloud, cybersecurity) by leading performance test plans, analyzing results, and optimizing system performance.

Role type

Senior Test Engineer (Performance Testing)

Builds

Mission-critical communication solutions for public safety and commercial customers

Domain

Telecommunications / Critical Communications Networks

Deliverable

production ML models | product features | dashboards & analysis

Required skills

Performance test planning and execution, Test infrastructure design and maintenance, Defect detection and debugging, Regression testing, Scripting (Python, Perl, bash), System installation and maintenance, Test automation concepts

Preferred skills

RF/Telecommunication systems knowledge, Agile/DevOps practices, Linux environment experience, Git/Jira/Confluence proficiency, Ruby scripting

Technologies

Quality Center, TestRail, Python, Perl, bash, Ruby, Linux, Git, Jira, Confluence

Responsibilities

Lead creation and execution of performance test plans and cases; Monitor and analyze performance test results to identify bottlenecks; Implement required test configurations; Collaborate with development teams to resolve performance defects; Gather system captures and log information; Utilize and configure performance testing tools and emulation; Develop test plans and schedules; Prepare comprehensive performance test reports; Provide cost information for future test efforts; Continuously improve performance testing processes and frameworks

Seniority

Senior, hands-on IC

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