CareerPlan

Senior CS Technical Support Engineer

San Diego, CA, USAFull-time$100k–$147k2026-11-06 → 2026-11-10
No visa sponsorship

Core

Deliver technical support for Cymer deep ultraviolet (DUV) laser products in Integrator and Chipmaker Operations, diagnosing, troubleshooting, and repairing light sources at customer sites.

Role type

Senior IC technical support engineer (semiconductor equipment)

Builds

DUV light sources and photolithography imaging systems for chipmakers

Domain

Semiconductor manufacturing equipment / Optics / Laser systems

Required skills

DUV laser diagnostics, laser theory, system performance data analysis, troubleshooting complex electronic systems, procedure development, training delivery, SQL, LabVIEW, scripting engines, data visualization tools

Preferred skills

Electronics, software, mechanical engineering, optics background, DUV metrology systems, DUV excimer lasers, DUV Beam Delivery Systems, statistical analysis tools

Technologies

SQL, LabVIEW, FAST, Spotfire, Grafana

Responsibilities

Diagnose and repair malfunctioning DUV light sources using standard laser theories; escalate and resolve field issues beyond first/second-line support; identify and report design/reliability/maintenance issues to engineering; develop troubleshooting procedures, Technical Bulletins, and Field Service Alerts; support New Product Introduction (NPI) rollout with training and tool integration; administer development and release of Field Tools; work in customer clean-room production environments and laboratory settings.

Seniority

Senior, hands-on IC