Freeport-McMoRan Sierrita Inc.
Freeport-McMoRan Sierrita Inc. made 4 filings covering 4 positions in this release. Across them it committed to pay at least a median of $122,300 a year. 4 of those 4 state a minimum and no maximum, which is what an employer is required to file — it is the floor it is bound to, not a salary offered.
Green-card sponsorship
Freeport-McMoRan Sierrita Inc. filed 2 permanent labour certifications between 2026-01-21 and 2026-01-31, of which 2 were certified. That is the step an employment-based green card starts with, so this employer does sponsor them.
What it filed, by role and place
| Occupation | Where | Level | Wage year | Filings | Positions | Median | Prevailing |
|---|---|---|---|---|---|---|---|
| Architectural and Engineering Managers | Tucson, AZ | Level IV | 2025-26 | 1 | 1 | $200,000 | $198,598 |
| Industrial Engineers | Tucson, AZ | Level I | 2025-26 | 1 | 1 | $105,300 | $80,829 |
| Mining and Geological Engineers, Including Mining Safety Engineers | Tucson, AZ | Level II | 2025-26 | 1 | 1 | $121,000 | $109,533 |
| Electrical Engineers | Tucson, AZ | Level not stated | — | 1 | 1 | $122,300 | $121,734 |
A wage is shown against the prevailing wage for the library year the filing itself cites, not the year current today — measured against the wrong year, a correctly-filed wage reads as underpaid.
Tell me when this employer files again
One email when Freeport-McMoRan Sierrita Inc. appears in a new quarterly release, or files a permanent labour certification — which is the signal that it sponsors green cards.
Source: Office of Foreign Labor Certification disclosure data, US Department of Labor (public domain), and the OFLC prevailing wage library. Figures are what employers filed, not what they paid.