The following are requirements for each department:
For track:
- High school education
- Minimum G license
- Has to pass an initial test given by TTR
- Has to pass medical/drug screening
For Signals:
- Minimum G license
- Has to pass an initial subject matter test given by TTR
- Has to pass medical/drug screening
For TMD:
- Secondary (high) school graduation certificate or equivalent experience
- Need to have minimum G license
- Have to pass initial test given by TTR
- Has to pass a Criminal record check, medical clearance and drug screening
- Undergo training, during which tests must be successfully completed, or candidate will be removed from the training process.
- This is followed by on-the-job training in each of the three interlocking towers (John, Scott and Cherry); upon completion of which the candidate will be monitored for final qualification.