SumZero Energy Systems, LLC
📍 Headquarters: Holliston, MA
No degree (EB-3)2
Employment green cards (PERM)2
H-1B cases0
Latest approved caseMay 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 |
|---|---|---|---|---|
| Hvac Junior Installer Heating, Air Conditioning, and Refrigeration Mechanics and Installers |
1 | ✔ 1 | $53,000/yr (about $25.50/hr) | MA |
| Installation Manager First-Line Supervisors of Mechanics, Installers, and Repairers |
1 | ✔ 1 | $63,400/yr (about $30.50/hr) | MA |
"No degree" = job classified by the Department of Labor as non-professional (no college required).
Official data from Oct 2024 to Jun 2026. Source: public files of the Office of Foreign Labor Certification (U.S. Department of Labor).