| LCA CASE NUMBER | I-200-25119-917583 |
| STATUS | Certified |
| LCA CASE SUBMIT | 2025-04-29 |
| DECISION DATE | 2025-05-06 |
| VISA CLASS | H-1B |
| LCA CASE JOB TITLE | Data Scientist - 076084.000218 |
| SOC CODE | 15-2051 |
| SOC TITLE | Data Scientists |
| FULL TIME POSITION | True |
| LCA CASE EMPLOYMENT START DATE | 2025-10-01 |
| END DATE | 2028-09-30 |
| TOTAL WORKER POSITIONS | 1 |
| NEW EMPLOYMENT | 1 |
| CONTINUED EMPLOYMENT | 0 |
| CHANGE PREVIOUS EMPLOYMENT | 0 |
| NEW CONCURRENT EMPLOYMENT | 0 |
| CHANGE EMPLOYER | 0 |
| AMENDED PETITION | 0 |
| LCA CASE EMPLOYER NAME | Ribbon Communications Operating Company Inc |
| EMPLOYER ADDRESS1 | 6500 Chase Oaks Blvd. |
| EMPLOYER ADDRESS2 | 100 |
| EMPLOYER CITY | Plano |
| EMPLOYER STATE | TX |
| EMPLOYER POSTAL CODE | 75023 |
| EMPLOYER COUNTRY | UNITED STATES OF AMERICA |
| EMPLOYER PHONE | 14083517295 |
| EMPLOYER FEIN | 04-3387074 |
| NAICS CODE | 541511 |
| EMPLOYER POC LAST NAME | Fennelly |
| EMPLOYER POC FIRST NAME | Jennifer |
| EMPLOYER POC JOB TITLE | Total Rewards Sr. Analyst |
| EMPLOYER POC ADDRESS1 | 6500 Chase Oaks Blvd. |
| EMPLOYER POC ADDRESS2 | 100 |
| EMPLOYER POC CITY | Plano |
| EMPLOYER POC STATE | TX |
| EMPLOYER POC POSTAL CODE | 75023 |
| EMPLOYER POC COUNTRY | UNITED STATES OF AMERICA |
| EMPLOYER POC PHONE | 14083517295 |
| EMPLOYER POC EMAIL | jfennelly@rbbn.com |
| AGENT REPRESENTING EMPLOYER | True |
| AGENT ATTORNEY LAST NAME | Dykstra |
| AGENT ATTORNEY FIRST NAME | Larkin |
| AGENT ATTORNEY ADDRESS1 | 2000 S. Colorado Blvd |
| AGENT ATTORNEY ADDRESS2 | 900 |
| AGENT ATTORNEY CITY | Denver |
| AGENT ATTORNEY STATE | CO |
| AGENT ATTORNEY POSTAL CODE | 80222 |
| AGENT ATTORNEY COUNTRY | UNITED STATES OF AMERICA |
| AGENT ATTORNEY PHONE | 13033187472 |
| AGENT ATTORNEY EMAIL ADDRESS | larkin.dykstra@ogletree.com |
| LAWFIRM NAME BUSINESS NAME | Ogletree, Deakins, Nash, Smoak & Stewart, P.C. |
| STATE OF HIGHEST COURT | CO |
| NAME OF HIGHEST STATE COURT | Supreme Court of Colorado |
| WORKSITE WORKERS | 1 |
| SECONDARY ENTITY | False |
| WORKSITE ADDRESS1 | 4 Technology Park Drive |
| LCA CASE WORKLOC1 CITY | Westford |
| WORKSITE COUNTY | WESTFORD |
| LCA CASE WORKLOC1 STATE | MA |
| WORKSITE POSTAL CODE | 01886 |
| LCA CASE WAGE RATE FROM | 102856 |
| LCA CASE WAGE RATE TO | 125819 |
| LCA CASE WAGE RATE UNIT | Year |
| PREVAILING WAGE | 102856 |
| PW UNIT OF PAY | Year |
| PW WAGE LEVEL | II |
| PW OES YEAR | 7/1/2024 - 6/30/2025 |
| TOTAL WORKSITE LOCATIONS | 2 |
| AGREE TO LC STATEMENT | True |
| H 1B DEPENDENT | False |
| WILLFUL VIOLATOR | False |
| PUBLIC DISCLOSURE | Disclose Business |
| PREPARER LAST NAME | Dykstra |
| PREPARER FIRST NAME | Larkin |
| PREPARER BUSINESS NAME | Ogletree, Deakins, Nash, Smoak & Stewart, P.C. |
| PREPARER EMAIL | christie.fitzwilliam@ogletreedeakins.com |