Landline Number Testing ( Greece) 2

We need people in Greece who have landlines to make some test calls to international numbers. All extra expenses will be refunded. You will be required to make test calls and record the results on a google sheet/MS Excel. Xylen is an established UK based telecoms consultancy and we are working on multiple projects worldwide. Ideally you will have a landline with one of the following (but not essential):

There will also be options to increase the project on a longer term basis but this will be discussed after the testing stage.