Seems a bit late in the day
They must be looking at unemployed 757/767 drivers or guys who can leave something at very short notice. Industry standard 3 months notice dictates the earliest start could be late June. This would be for an OCC!! You wouldn't be online until July, however in most cases August. The summer is all but finished by then. However I doubt many would leave a position to take up a job at TCX on a short term contract with a vague possibility of something permanent. It might have been worth a gamble when times were good, but now......
Are TCX looking for any remaining Astraeus drivers who haven't been hoovered up by Jet2, DHL, Emirates and the like? I totally agree with the comment that the supply of suitable candidates is limited. I'd say it is very limited. BA already commented during their DEP campaign that suitably rated 757/767 candidates were few and far between.