| No. | Post | Type | Documents | Closing date | Time | Status |
| 1 | Operator / Supervisor | Contract | Expression of Interest | 11th May 2020 | 15:00 | Closed |
| 2 | Sampler / Cleaner | Contract | Expression of Interest | 11th May 2020 | 15:00 | Closed |
| 3 | Helper / Cleaner | Contract | Expression of Interest | 11th May 2020 | 15:00 | Closed |
| 4 | Computer Support Officer | Permanent | Notice of Vacancy | 15th January 2020 | 15:00 | Closed |
| 5 | Stores Superintendent | Contract | Notice of Vacancy | 17th September 2019 | 15:00 | Closed |
| 6 | Turner/ Machinist | Permanent | Notice of Vacancy | 25th July 2019 | 15:00 | Closed |
| 7 | TO / STO (Control and Arbitration) | Permanent | Notice of Vacancy | 29th April 2019 | 15:00 | Closed |
| 8 | Laboratory Head | Contract | Expression of Interest | 29th April 2019 | 15:00 | Closed |
| 9 | Operator / Supervisor | Contract | Expression of Interest | 29th April 2019 | 15:00 | Closed |
| 10 | Sampler / Cleaner | Contract | Expression of Interest | 29th April 2019 | 15:00 | Closed |
| 11 | Driver (Goods Vehicle with Crane) | Contract | Expression of Interest | 29th April 2019 | 15:00 | Closed |
| 12 | Helper / Cleaner | Contract | Expression of Interest | 29th April 2019 | 15:00 | Closed |
| 13 | Stores Superintendent | Contract | Notice of Vacancy | 19th April 2019 | 15:00 | Closed |
| 14 | Technical Assistant(Air Monitoring) | Permanent | Notice of Vacancy | 19th April 2019 | 15:00 | Closed |
| 15 | Turner / Machinist | Permanent | Notice of Vacancy | 19th April 2019 | 15:00 | Closed |
| 16 | Chief Executive Officer | Contract | Notice of Vacancy | 15th March 2019 | 15:00 | Closed |