Why is an appointment process not advertised in my area?

The Public Service Commission (PSC) Appointment Policy and the Public Service Employment Act (PSEA) (s.29, 48 & 49) gives deputy heads broad discretion in determining appointment processes within their respective departments. Deputy heads must apply a national area of selection, with some exceptions. These exceptions include opportunities of six months or less, seasonal work, certain student appointments, and appointments where an exception is approved by the deputy head.