Snr Engineer, Field Service- "I &II"
Originally posted 12 February 2026 by the employer.
About the role
This role supports advanced semiconductor equipment at a customer site (TSMC) in North Valley, Arizona, with at least 25% domestic and international travel. The position focuses on equipment installation, complex troubleshooting, and maintaining tool reliability across fab operations.
What you'll do
- Install, maintain, and repair ASM semiconductor equipment and serve as a technical lead for tool optimization and recovery. - Lead troubleshooting of complex tool or process issues using structured diagnostic methods and perform root-cause analysis for corrective actions. - Review tool-performance data to identify trends, risks, and process improvement opportunities. - Manage escalations end-to-end, coordinate cross-functional engineering teams, and communicate action plans with customer engineers. - Guide, coach, and mentor engineers through hands-on instruction and structured technical training. - Provide field insights to R&D, product, and design teams, including support for beta tools or early-option deployments.
What you'll need
- Bachelor's degree in Electrical, Mechanical, Electromechanical Engineering or related field with 6+ years of experience (or Master's with 4+ years, PhD with 0+ years) for Senior Engineer I; or Bachelor's with 8+ years (Master's with 6+ years, PhD with 4+ years) for Senior Engineer II. - Experience in semiconductor field service or capital-equipment support. - Ability to interpret electronic and electromechanical schematics. - Experience with structured troubleshooting methodologies and root-cause analysis. - Knowledge of tool architecture, control algorithms, or cleanroom and semiconductor safety protocols. - Willingness to travel domestically and internationally at least 25%.
Skills: field service, install, troubleshooting, ASM, TSMC, travel
This role has been open 211 days — well above the 56-day median for Semiconductor Equipment Engineering roles.
Semiconductor Equipment Engineering · Manufacturing Equipment
|
Open roles in category
3866
|
Median days open
56 d
|
Median salary
$126k
|
See the full market breakdown ▾Category comparison, skills in demand, and who else is hiring
| Metric | ASM International | All employers we track in this specialty (3866 roles · 84 employers) |
|---|---|---|
| Open roles in this specialty | 156 | 3866 |
| Open roles in the wider Process, Fab & Equipment family | 259 | 10037 · 107 employers |
| Median days open | 83 d | 56 d (+27 d vs this employer) |
| Median salary (USD postings) | — | $126k |
Skills observed across this category: field service, install, troubleshooting, ASM, TSMC, travel
Who's hiring in this category
- Applied Materials · 621 open roles · median 58 d
- Lam Research · 572 open roles · median 39 d
- KLA Corporation · 287 open roles · median 68 d
- Micron Technology · 278 open roles · median 49 d
- ASML · 184 open roles · median 78 d
- ASM International (this employer) · 156 open roles · median 84 d
How we counted: 3866 open Semiconductor Equipment Engineering (Manufacturing Equipment) roles from 84 employers tracked in the SemiconductorJobs index, counted 26 Oct 2026. Specialty figures count only roles carrying this exact specialty label, so an employer's related work in neighbouring specialties is not included there — it is counted in the wider Process, Fab & Equipment family row. Figures refresh nightly.