Certification Verification
Deniz Gruenberger has achieved 3 certifications:
| Certification | Date | Inactive Date |
|---|---|---|
| LPIC-1 | 2014-04-08 | 2029-04-03 |
| LPIC-2 | 2019-04-04 | 2029-04-03 |
| LPIC-3: 303 (Security) | 2024-04-03 | 2029-04-03 |