# Sr. Engineer, Mechanical Equipment
> **LCA (H-1B / H-1B1 / E-3)** labor certification — `I-200-25114-899782` · Certified - Withdrawn · decided 2025-11-25
## Employer
- **Name:** Wacker Polysilicon North America, LLC
- **Location:** Charleston, TN, UNITED STATES OF AMERICA
- **FEIN:** 26-4277075
- **NAICS:** 325110
## Job
- **Title:** Sr. Engineer, Mechanical Equipment
- **SOC:** 17-2141.00 — Mechanical Engineers
- **Workers requested:** 1
- **Worksite:** Charleston, TN
- **Employment period:** 2025-05-20 → 2028-05-19
## Wage
- **Offered:** $119,059–$134,992 per year
- **Prevailing wage:** $119,059 per Year
- **Wage level:** Level IV
## Representation
- **Attorney:** Melanie Walker
- **Firm:** Baker Donelson Bearman Caldwell & Berkowitz PC
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · MORVS · CC0 1.0*