| technical officer | 407 | |
| technical operator | 203 | |
| technical person | 2 | |
| technical project manager | 5 | |
| technical superintendent | 152 | |
| technical supervisor | 21 | |
| technicial assistant | 25 | |
| technician | 681 | |
| technician apprentice | 970 | |
| technician fitter | 6 | |
| technician nuclear medicine | 4 | |
| technology head | 1 | |
| technology manager | 7 | |
| telephone operator | 20 | |
| terminal manager | 3 | |
| test and validation engineer | 4 | |
| test architect | 3 | |
| tester | 1 | |
| textile designer | 39 | |
| theatre boy | 18 | |
| tin smith | 1 | |
| tool maker | 1 | |
| tourist officer | 10 | |
| tracer | 7 | |
| tractor driver | 4 | |