# Sr Mainframe Developer
> **PERM (Permanent Labor Certification)** labor certification — `G-100-24295-419267` · Certified · decided 2026-03-05
## Employer
- **Name:** Seven Seas Technologies, Inc.
- **DBA:** S2Tech
- **Location:** Chesterfield, MO, UNITED STATES OF AMERICA
- **FEIN:** 43-1778118
- **NAICS:** 541512
## Job
- **Title:** Sr Mainframe Developer
- **SOC:** 15-1211.00 — Computer Systems Analysts
- **Workers requested:** —
- **Worksite:** Jefferson City, MO
- **Employment period:** — → —
## Wage
- **Offered:** $89,000 per year
## Representation
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · MORVS · CC0 1.0*