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Mevion Medical Systems, Inc.: green card (PERM) sponsorship
Mevion Medical Systems, Inc. filed 3 PERM labor certification applications decided in fiscal years 2024–2026; certified: 3. Median offered salary $116,121; median time from filing to certification: 454 days.
PERM applications3
Certified3
Median offered salary$116,121
Median days to certification454
Already working for the employer100%
Employees (as filed)127
In business since2004
Employer addressLittleton, MA
H-1B salaries at Mevion Medical Systems, Inc. →
Job titles
| Job title | PERM applications | Median salary |
|---|---|---|
| Sr. Quality Engineer and Quality Control Team Lead | 1 | $116,121 |
| Mechanical Manufacturing Engineer | 1 | $127,566 |
| Test & Commission Engineer - Electrical and RF Systems | 1 | $98,737 |
Work sites
Occupations
Latest decisions
| Job title | Base salary | Location | Submitted | Decided | Status | Days |
|---|---|---|---|---|---|---|
| Test & Commission Engineer - Electrical and RF Systems | $98,737 | Littleton, MA | Oct 13, 2024 | Mar 18, 2026 | Certified | 521 |
| Sr. Quality Engineer and Quality Control Team Lead | $116,121 | Littleton, MA | Jun 21, 2024 | Sep 18, 2025 | Certified | 454 |
| Mechanical Manufacturing Engineer | $127,566 | Littleton, MA | Aug 31, 2023 | Nov 13, 2024 | Certified, expired | 440 |
Salaries are the lower end of the wage offered on each application, converted to a yearly amount; statistics use certified full-time applications. PERM certification is one step toward a green card; USCIS decides the petition. Not legal advice. Source: U.S. Department of Labor, OFLC PERM Disclosure Data, fiscal years 2024–2026 (latest decision Jun 30, 2026).