Finish your degree
Instruct till you can get on with PlaneSense or similar ( 1 year)
With ATP go to Regionals
Upgrade at said regional ( 2 years)
Fly 1000 TPIC ( 2 years)
Start applying at FedEx and UPS
Apply with an ACMI to get “heavy longhaul” time till you get hired.
So realistic minimum 5-7 years from now.
Up to never.....