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Rock Central LLC: green card (PERM) sponsorship
Rock Central LLC filed 13 PERM labor certification applications decided in fiscal years 2024–2026; certified: 13. Median offered salary $118,000; median time from filing to certification: 468 days.
PERM applications13
Certified13
Median offered salary$118,000
Median days to certification468
Already working for the employer92%
Employees (as filed)2,700
In business since2019
Employer addressDetroit, MI
H-1B salaries at Rock Central LLC →
Job titles
| Job title | PERM applications | Median salary |
|---|---|---|
| Sr. Software Engineer | 4 | $118,000 |
| Sr. Systems Engineer | 2 | $125,778 |
| Senior Data Scientist (Multiple Openings) | 2 | $125,500 |
| SAN Engineer | 1 | $105,500 |
| Sr. Quality Engineer | 1 | $118,000 |
| Sr. Application Engineer - ServiceNow | 1 | $118,000 |
| Sr. Data Engineer | 1 | $135,500 |
| Sr. Database Administrator | 1 | $105,000 |
Work sites
Occupations
- Computer Systems Analysts2
- Software Developers2
- Data Scientists2
- Computer Network Architects1
- Software Quality Assurance Analysts and Testers1
- Data Warehousing Specialists1
Latest decisions
| Job title | Base salary | Location | Submitted | Decided | Status | Days |
|---|---|---|---|---|---|---|
| SAN Engineer | $105,500–$115,500 | Detroit, MI | Dec 14, 2023 | Jul 9, 2025 | Certified | 573 |
| Sr. Systems Engineer | $125,778–$150,000 | Detroit, MI | Feb 22, 2024 | Jun 20, 2025 | Certified | 484 |
| Sr. Systems Engineer | $125,778–$150,000 | Detroit, MI | Jan 19, 2024 | Jun 5, 2025 | Certified | 503 |
| Senior Data Scientist (Multiple Openings) | $125,500–$165,500 | Detroit, MI | Sep 19, 2023 | Jan 29, 2025 | Certified, expired | 498 |
| Sr. Data Engineer | $135,500–$175,500 | Detroit, MI | Aug 18, 2023 | Nov 18, 2024 | Certified, expired | 458 |
| Sr. Software Engineer | $118,000–$145,000 | Detroit, MI | Aug 16, 2023 | Nov 18, 2024 | Certified, expired | 460 |
| Senior Data Scientist (Multiple Openings) | $125,500–$165,500 | Detroit, MI | Aug 8, 2023 | Nov 18, 2024 | Certified, expired | 468 |
| Sr. Application Engineer - ServiceNow | $118,000–$145,000 | Detroit, MI | Aug 4, 2023 | Nov 18, 2024 | Certified, expired | 472 |
| Sr. Quality Engineer | $118,000–$145,000 | Detroit, MI | Aug 3, 2023 | Nov 18, 2024 | Certified, expired | 473 |
| Sr. Software Engineer | $118,000–$145,000 | Detroit, MI | Jul 19, 2023 | Sep 9, 2024 | Certified | 418 |
| Sr. Software Engineer | $118,000–$145,000 | Detroit, MI | Jul 19, 2023 | Sep 9, 2024 | Certified | 418 |
| Sr. Software Engineer | $118,000–$145,000 | Detroit, MI | Jul 19, 2023 | Sep 9, 2024 | Certified | 418 |
| Sr. Database Administrator | $105,000–$155,000 | Detroit, MI | Jun 30, 2023 | Jul 31, 2024 | Certified | 397 |
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).