# Senior Data Specialist
> **LCA (H-1B / H-1B1 / E-3)** labor certification — `I-200-25317-404525` · Certified · decided 2025-11-20
## Employer
- **Name:** Caterpillar Inc.
- **Location:** Irving, TX, UNITED STATES OF AMERICA
- **FEIN:** 37-0602744
- **NAICS:** 333120
## Job
- **Title:** Senior Data Specialist
- **SOC:** 15-2051.00 — Data Scientists
- **Workers requested:** 1
- **Worksite:** Chicago, IL
- **Employment period:** 2026-03-31 → 2029-03-30
## Wage
- **Offered:** $135,998–$136,921.24 per year
- **Prevailing wage:** $135,998 per Year
## Representation
- **Attorney:** Ana Maria Tyrrell
- **Firm:** Fragomen, Del Rey, Bernsen & Loewy, LLP
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · MORVS · CC0 1.0*