Senior Sustaining Engineer

Particle Measuring Systems

Full-time Engineers
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Location
Niwot, Colorado, United States
Posted
July 08, 2026

Job Description

The Role

The Senior Sustaining Engineer acts as a technical escalation point for field and service teams, partnering closely with R&D, product management, quality, and customer support organizations to diagnose issues, implement corrective actions, and maintain product performance in the field.

Job Responsibilities

  • Serve as Level 3 technical escalation for complex product and system issues impacting customers or field service teams

  • Investigate product failures and field issues using structured root cause analysis methodologies

  • Work closely with R&D engineering teams to identify design-related issues and implement corrective actions

  • Drive Corrective and Preventive Actions (CAPA) to resolve recurring product or system issues

  • Support engineering change processes including design updates, firmware revisions, and product improvements

  • Analyze field data, service reports, and reliabilit...