MP Mine Operations
H-1B salaries and sponsorship, from 18 certified filings (FY2025–FY2026)
- Metal Ore Mining
- Main U.S. filing address: Las Vegas, NV
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Percentiles from MP Mine Operations's certified H-1B filings, base salary only. Jobs with at least 10 filings.
Pay by level
Entry-level · 6% of filings
Mid-level · 17% of filings
Senior · 61% of filings
Expert · 17% of filings
Show the table
By experience level
| Wage level | Median | Filings |
|---|---|---|
| Entry-level · Level I | too few | 1 |
| Mid-level · Level II | too few | 3 |
| Senior · Level III | $135,000 | 11 |
| Expert · Level IV | too few | 3 |
Median shown when a level has at least 10 filings.
Where MP Mine Operations files
Median base salary in each metro area. Rent: HUD Fair Market Rent, FY2027.
Show all 1 metro areas
| Metro area | Median | Filings |
|---|---|---|
| Riverside, CA | $135,000 | 17 |
Salary details
Salary range
| Percentile | Salary |
|---|---|
| 10th | $111,837 |
| 25th | $125,000 |
| 50th (median) | $135,000 |
| 75th | $146,157 |
| 90th | $156,045 |
Pay vs. prevailing wage
Filing at exactly the prevailing wage does not mean low pay: at senior levels and in high-cost areas the prevailing wage itself is high.
About MP Mine Operations
MP Mine Operations's filings list its industry as Metal Ore Mining (Mining, Quarrying, and Oil and Gas Extraction sector, NAICS 2122). Its main U.S. filing address is in Las Vegas, NV and its filings in the data run from FY2020 to FY2026 Q3. In the latest two fiscal years, the most filed jobs are Industrial Engineer, Chemical Engineer and Validation Engineer and the main metro areas are Riverside, CA and Las Vegas, NV. The most common wage level in those years is Level III (senior).
Questions
Does MP Mine Operations sponsor H-1B visas?
Yes. MP Mine Operations filed 18 certified H-1B Labor Condition Applications in FY2025–FY2026, the latest two fiscal years. The most recent filing in the data is from FY2026 Q3. A certified LCA is a step before the H-1B petition; it is not a visa approval.
How much does MP Mine Operations pay H-1B workers?
The median base salary on MP Mine Operations's H-1B filings is $135,000; half of filings fall between $125,000 and $146,157. Bonus and stock are not included.