Rock Central LLC
Professional, Scientific & Technical Services · Primarily MI · PERM filings 2021–2024
Overview
Rock Central LLC is a Professional, Scientific & Technical Services employer that has filed 126 PERM green-card applications between FY2021 and FY2024. That places it #586 among all U.S. PERM sponsors in our dataset. 34 were certified (27% approval rate), taking about 310 days on average. The most-sponsored role is Software Developers, Applications, with most worksites in MI, and the median sponsored wage is $112,736.
126
PERM filings
27%
approval
0
denied
$112,736
median wage
310d
avg processing
Worker background
Across 113 filings with beneficiary data, the most common country of origin is INDIA (88%). (From legacy PERM form data, FY2020–FY2024.)
Top countries of origin
- India99
- China6
- Canada5
- Iran1
- Nepal1
- Pakistan1
Prior visa status
- H-1B112
- TN1
Education
- Master's91
- Bachelor's21
- Other1
PERM filings by year
Occupations & job titles
The occupations Rock Central LLC most often sponsors, with average wages.
| Occupation | Filings | Avg wage |
|---|---|---|
| Software Developers, Applications | 71 | $107,884 |
| Data Warehousing Specialists | 9 | $111,056 |
| Statisticians | 6 | $93,333 |
| Computer and Information Systems Managers | 5 | $151,100 |
| Software Quality Assurance EngineersTesters | 4 | $99,250 |
| Software Quality Assurance Engineers and Testers | 4 | $113,000 |
| Software Developers | 3 | $122,000 |
| Software Developers, Systems Software | 3 | $96,667 |
| Computer Systems Analysts | 2 | $125,778 |
| Computer Network Architects | 2 | $100,500 |
Common job titles
Worksite states
Wage range
$96,500
25th
$112,736
median
$115,000
75th
$118,000
90th
Law firms used
- Joseph Kallabat Associates, P.C.61
- AMS Global Immigration, PC27
- Honigman LLP26
- Joseph Kallabat & Associates, P.C.12
Recent filings
| Case | Job title | Status | Worksite | Decision |
|---|---|---|---|---|
| G-100-23348-566034 | SAN Engineer | Certified | Detroit, MI | Jul 9, 2025 |
| G-100-24053-740777 | Sr. Systems Engineer | Certified | Detroit, MI | Jun 20, 2025 |
| G-100-24019-651558 | Sr. Systems Engineer | Certified | Detroit, MI | Jun 5, 2025 |
| G-100-23262-359779 | Senior Data Scientist (Multiple Openings) | Certified | Detroit, MI | Jan 29, 2025 |
| G-100-23215-236266 | Sr. Quality Engineer | Certified - Expired | Detroit, MI | Nov 18, 2024 |
| G-100-23216-238827 | Sr. Application Engineer - ServiceNow | Certified - Expired | Detroit, MI | Nov 18, 2024 |
| G-100-23220-247301 | Senior Data Scientist (Multiple Openings) | Certified - Expired | Detroit, MI | Nov 18, 2024 |
| G-100-23228-271175 | Sr. Software Engineer | Certified - Expired | Detroit, MI | Nov 18, 2024 |
| G-100-23230-276524 | Sr. Data Engineer | Certified - Expired | Detroit, MI | Nov 18, 2024 |
| G-100-23200-199296 | Sr. Software Engineer | Certified | Detroit, MI | Sep 9, 2024 |
| G-100-23200-199325 | Sr. Software Engineer | Certified | Detroit, MI | Sep 9, 2024 |
| G-100-23200-199267 | Sr. Software Engineer | Certified | Detroit, MI | Sep 9, 2024 |
| G-100-23181-157542 | Sr. Database Administrator | Certified | Detroit, MI | Jul 31, 2024 |
| A-23088-20215 | Director, Data Science | Certified | Detroit, MI | Jun 12, 2024 |
| A-23006-83684 | Team Leader – Data Science | Certified-Expired | Detroit, MI | Feb 23, 2024 |
| A-23009-84342 | Team Leader – Data Science | Certified-Expired | Detroit, MI | Feb 21, 2024 |
| A-22339-67253 | Software Architect | Certified-Expired | Detroit, MI | Jan 30, 2024 |
| A-22339-67323 | Sr. Team Leader - Engineering | Certified-Expired | Detroit, MI | Jan 30, 2024 |
| A-23003-81427 | Data Solutions Analyst | Certified-Expired | Detroit, MI | Jan 17, 2024 |
| A-22350-75650 | Sr. Big Data Engineer - Data Intelligence | Certified-Expired | Detroit, MI | Jan 17, 2024 |
Source: U.S. DOL OFLC PERM disclosure data. Wages are annual-equivalent; outliers excluded.