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H-1B Sponsor Profile

Mevion Medical Systems, Inc. — H-1B Visa Sponsorship Data

24 certified Labor Condition Applications on file with the U.S. Department of Labor, FY2023–FY2026.

Littleton, MAActive FY2023–FY2026Transfer-FriendlyFull-Time Roles
● Data current through FY2026 · sourced from U.S. DOL OFLC, updated quarterly
I work at Mevion Medical Systems, Inc.See what a DOL auditor would ask about your filingsConsidering a job here?Salaries, transfers and where roles are based
Sponsors H-1B?
Yes
24 certified LCAs
FY2026 filings
11
most recent disclosure year
Median H-1B salary
$120,176
typical $90,003–$130,000
Worksite states
3
4 cities
Transfer share
32%
change-of-employer filings
Audit readiness Check another employer

3 items a DOL auditor would ask Mevion Medical Systems, Inc. about

Since September 2025, DOL's Project Firewall opens H-1B investigations without waiting for a complaint. These checkpoints come from Mevion Medical Systems, Inc.'s own public LCA filings (FY2024–FY2026) — the same records an investigator pulls first.

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30% of certified LCAs are at Wage Level I

Level I is the entry-level prevailing-wage tier and the band DOL's Project Firewall reviews first for misclassification (senior duties filed at an entry-level wage). The national share is 17%.

Auditor asksHow was Level I justified for each role — required education, experience and the actual duties performed?
In your PAFPrevailing-wage determination and wage-level worksheet for every Level I LCA.
Watch
3 certified LCAs (3 positions) end within 180 days

Next end date: 2026-11-19. Employing an H-1B worker past the LCA end date without a new certified LCA is a strict-liability violation — the replacement LCA must be certified before the I-129 extension is filed.

Auditor asksWhich workers are on each expiring LCA, and is a superseding LCA already certified?
In your PAFSuperseding LCA, updated PAF entry and new posting notice for every position that continues.
Watch
4 worksites across 3 states

Each worksite needs its own 10-business-day LCA notice and a PAF record of that posting; a move to a new area of intended employment needs a new LCA before the worker starts there.

Auditor asksWhere is the posting record for each worksite, and were short-term placements tracked against the 30/60-day limits?
In your PAFPosting notices (or electronic-notice records) per worksite; new-worksite LCAs; placement log.
Clear
30% of LCAs offer a wage within 2% of the prevailing wage

Median offered wage is 9% above the DOL prevailing wage across 20 recent certified LCAs. Paying at the floor is lawful, but it invites the question of whether the wage level itself is right.

Auditor asksShow the actual wage paid (payroll) matches or exceeds the LCA wage for every worker, including benched time.
In your PAFActual-wage memorandum and pay records per LCA; wage-level rationale where the offered wage equals the PW.
Are you Mevion Medical Systems, Inc.? Get the private PAF / LCA gap check.
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Public DOL disclosure data can lag actual filings by a quarter. Descriptive only — not legal advice.

For job seekers

Considering a job at Mevion Medical Systems, Inc.?

Does Mevion Medical Systems, Inc. sponsor H-1B visas?

Yes — Mevion Medical Systems, Inc. sponsors H-1B workers, with 24 certified LCAs on file (FY2023–FY2026), including 11 in FY2026. The median certified salary is $120,176 (P25 $90,003, P75 $130,000). With a 32% transfer share, this employer actively accepts H-1B transfers. 100% of its certified filings meet or exceed the prevailing wage.

What to Know Before Applying to Mevion Medical Systems, Inc.

Salary range
Median $120,176, typical band $90,003–$130,000.
Transfers
32% of filings are transfers — this employer has an established H-1B transfer track record.
Typical locations
Littleton, MA, Champaign, IL, Illinois, IL, Newport Beach, CA.
Position type
100% of filings are full-time roles.
Common roles
Planner I, Buyer/Planner, Mechanical Engineer, Research And Deve.
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Frequently asked questions

Yes. Mevion Medical Systems, Inc. has 24 certified Labor Condition Applications (LCAs) on file with the U.S. Department of Labor (FY2023–FY2026).

The median sponsored salary is $120,176, with a typical P25–P75 band of $90,003–$130,000 across certified LCAs.

Yes — 32% of its LCA filings are change-of-employer (transfer) cases, indicating an active transfer pipeline.

Mevion Medical Systems, Inc. filed 11 certified LCAs in FY2026, the most recent fiscal year of U.S. DOL disclosure data.

Top worksites include Littleton, MA, Champaign, IL, Illinois, IL, Newport Beach, CA.
Sponsorship data

Mevion Medical Systems, Inc. H-1B data at a glance

Executive Summary

Mevion Medical Systems, Inc. H-1B sponsorship at a glance, from public U.S. DOL LCA disclosure data (FY2023–FY2026).

  • Median certified salary is $120,176, typically $90,003–$130,000 (P25–P75).
  • 100% of certified filings are at or above the DOL prevailing wage.
  • Change-of-employer (transfer) share is 32% — workers actively transfer to this employer.
  • Worksite footprint spans 3 states and 4 cities.
  • Most-sponsored roles: Planner I, Buyer/Planner, Mechanical Engineer, Research And Develo.
  • Filed 11 certified LCAs in FY2026, the most recent disclosure year.

Certified LCAs are a prerequisite to H-1B petitions, not visa approvals; one LCA can cover multiple workers. Descriptive only — not legal advice.

Salary Distribution

$69,992
$137,500
P25$90,003
Median$120,176
P75$130,000

The shaded band is the middle half of certified salaries (P25–P75); the bar spans the lowest to highest certified salary.

100% of certified filings at or above the DOL prevailing wage.

Wage Level Distribution

Level I
30%
Level II
22%
Level III
39%
Level IV
9%

Levels I–IV are DOL prevailing-wage experience tiers; 48% of filings are senior-level (III–IV).

Filing history

LCA filings by fiscal year

Certified LCAs per year

FY2023
4
FY2024
7
FY2025
2
FY2026
11
Fiscal yearCertifiedDeniedWithdrawnTotal
FY20234004
FY20247007
FY20252002
FY2026110112

Case dispositions from the U.S. DOL OFLC disclosure files. Withdrawn are LCAs that were certified and later withdrawn by the employer; they still count toward Total.

See a single year in detail:
FY2023 ›FY2024 ›FY2025 ›FY2026 ›

All LCA filings

25 filings
Job titleSalaryLevelLocationFiledStatus
Buyer/Planner
I-200-26138-923957
$110,000/yrIIILittleton, MAMay 18, 2026Certified
Senior Manufacturing Quality Engineer
I-200-26124-865454
$132,000/yrIIILittleton, MAMay 04, 2026Certified
Test & Commission Engineer – Electrical and RF Systems
I-200-26117-840042
$124,440/yrIILittleton, MAApr 27, 2026Certified
Sr. Manufacturing Test Engineer
I-200-26112-823655
$134,202/yrIVLittleton, MAApr 22, 2026Certified
Manufacturing Test Engineer I
I-200-26103-785456
$86,902/yrILittleton, MAApr 13, 2026Certified
Mechanical Engineer II, Research and Development
I-200-26098-771976
$111,980/yrIILittleton, MAApr 08, 2026Certified
Mechanical Engineer II
I-200-26098-771996
$121,909/yrIIILittleton, MAApr 08, 2026Certified
Planner I
I-200-26023-583369
$83,200/yr$40/hr as filedILittleton, MAJan 22, 2026Certified
Planner I
I-200-26020-573310
$83,200/yr$40/hr as filedILittleton, MAJan 20, 2026Withdrawn
Planner I
I-200-26014-559913
$83,200/yr$40/hr as filedILittleton, MAJan 14, 2026Certified
Buyer II
I-200-25308-371491
$79,040/yrIILittleton, MANov 04, 2025Certified
Manager, Manufacturing Engineer
I-200-25268-335425
$137,500/yrIVLittleton, MASep 25, 2025Certified
Manager, Finance
I-200-25111-884797
$130,000/yrIIILittleton, MAApr 21, 2025Certified
Senior Mechanical Manufacturing Engineer
I-200-25078-788159
$125,000/yrIIILittleton, MAMar 19, 2025Certified
Commissioning and Support Engineer
I-200-24263-350838
$135,000/yrIIIChampaign, ILSep 19, 2024Certified
Sr. Quality Engineer and QC Team Lead
I-200-24255-329505
$118,443/yrIIILittleton, MASep 11, 2024Certified
Sr. Robotic Software Engineer
I-200-24212-230288
$130,000/yrIIILittleton, MAJul 29, 2024Certified
Software Engineer I
I-200-24120-935220
$106,283/yr—Littleton, MAApr 29, 2024Certified
Supervisor, Purchasing and Planning
I-200-24082-822589
$105,700/yrILittleton, MAMar 22, 2024Certified
MRIdian Field Service Engineer
I-200-23313-492573
$130,000/yrIINewport Beach, CANov 09, 2023Certified
Sr. Engineer, MRIdian Field Service
I-200-23313-492291
$135,000/yrIIIIllinois, ILNov 09, 2023Certified
Test & Commission Engineer, Electrical & RF Systems
I-200-23153-073096
$90,188/yrILittleton, MAJun 02, 2023Certified
Mechanical Engineer, Research and Development
I-200-23135-022437
$90,000/yrILittleton, MAMay 15, 2023Certified
Buyer/Planner
I-200-23130-009081
$69,992/yrIILittleton, MAMay 10, 2023Certified
Mechanical Engineer, Research and Development
I-200-23124-993789
$90,004/yrILittleton, MAMay 04, 2023Certified

One row per LCA case (its latest version), from U.S. DOL OFLC disclosure data. Salaries are the offered wage, converted to a yearly figure. Certified LCAs are not visa approvals.

Every certified LCA needs its own Public Access File. Get the private gap check →
Sponsorship insights

How Mevion Medical Systems, Inc. sponsors H-1B talent

Petition Mix

New employment  28%Transfer (change of employer)  32%Continued employment  24%Amendments & other  16%
High transfer share (32%) — H-1B workers actively change employers to join Mevion Medical Systems, Inc..

Worker positions by LCA filing purpose, summed across FY2023–FY2026 disclosure records.

Filing Activity by Month

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Most active filing months: Apr and May — useful for timing transfer conversations.

Compliance Posture

Willful Violator
No
Full-Time Positions
100%
At/Above Prevailing Wage
100%

Attestations from the employer's own LCA filings (Form ETA-9035), as disclosed by the U.S. DOL.

Roles & geography

Top sponsored roles & worksites

Top job titles

Planner I
3 · —
Buyer/Planner
2 · $89,996
Mechanical Engineer, Research And
2 · $90,002
Buyer Ii
1 · $79,040
Commissioning And Support Engineer
1 · $135,000

Top worksite locations

3 states · 4 cities

Littleton, MA
22
Champaign, IL
1
Illinois, IL
1
Newport Beach, CA
1
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Mevion Medical Systems, Inc. · audit readiness
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