# Sr. Mainframe System Analyst
> **LCA (H-1B / H-1B1 / E-3)** labor certification — `I-200-25274-351941` · Certified · decided 2025-11-07
## Employer
- **Name:** Domain Experts Group LLC
- **Location:** Houston, TX, UNITED STATES OF AMERICA
- **FEIN:** 84-3741625
- **NAICS:** 541512
## Job
- **Title:** Sr. Mainframe System Analyst
- **SOC:** 15-1211.00 — Computer Systems Analysts
- **Workers requested:** 1
- **Worksite:** Aurora, IL
- **Employment period:** 2025-10-20 → 2028-10-19
## Wage
- **Offered:** $81,702 per year
- **Prevailing wage:** $81,702 per Year
- **Wage level:** Level II
## Representation
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · MORVS · CC0 1.0*