In a short answer I would say yes.... BUT I would finish your degree course first as that will open a lot of doors as well as Military experience.... A lot of the problem these days is there is a lack of service personnel that used to come out of the military due to the shrinkage in the Armed Forces. Once upon a time they used to take up all the spare jobs in the Civil market, these days there are none so there is a shortage of skilled engineers.
I was not just talking about UK aviation companies, there must be some in your country you could do the odd day at.