It seems like the permit issue has been sorted out with the labour department, but this is Africa and we will never know when they throw the next curve ball.
Some companies is still looking or in the process of hiring, but the hiring season is coming to and end now.
One thing that has come to light is that if you want to improve your chances to get a job, come to Maun with the appropriate ratings in hand. Make sure to have either one or all of these ratings: C172 and C206. This will definitly improve your chances for a job. Some companies have also advertised a min age of 23.