Certification Verification
David Gomes Guimaraes has achieved 4 certifications:
| Certification | Date | Inactive Date |
|---|---|---|
| LPIC-1 | 2010-06-11 | 2017-03-14 |
| LPIC-2 | 2011-04-01 | 2017-03-14 |
| LPIC-3: 301 (Core) | 2012-03-01 | 2017-03-14 |
| LPIC-3: 303 (Security) | 2012-03-14 | 2017-03-14 |