John Zink Company, LLC
📍 Headquarters: Tulsa, OK
No degree (EB-3)1
Employment green cards (PERM)3
H-1B cases5
Latest approved caseApr 2026
ℹ️ These are not open jobs. They are companies that have sponsored before. To apply, look for the company's careers page or contact it.
Green card jobs (PERM)
| Job | Cases | No degree | Pay offered (median) | States |
|---|---|---|---|---|
| Process Engineering Supervisor Architectural and Engineering Managers |
1 | — | $157,500/yr | OK |
| Project Engineer Ii Mechanical Engineers |
1 | — | $106,000/yr | OK |
| Field Service Technician Electrical and Electronics Repairers, Commercial and Industrial Equipment |
1 | ✔ 1 | $110,000/yr | OK |
"No degree" = job classified by the Department of Labor as non-professional (no college required).
H-1B jobs
| Job | Cases | Pay offered (median) | States |
|---|---|---|---|
| Product Platform Leader - Kbgfjg105775-16 Mechanical Engineers |
4 | $90,500/yr (about $43.51/hr) | OK |
| Structural Design Engineer Ii - Kbgfjg105779-4 Civil Engineers |
1 | $99,100/yr (about $47.66/hr) | OK |
Temporary visa for jobs that require a college degree in the field. Most employers go through a yearly lottery; universities and some research institutes are exempt.
Official data from Oct 2024 to Jun 2026. Source: public files of the Office of Foreign Labor Certification (U.S. Department of Labor).