Jobs at ATU You'll find details of jobs at ATU advertised on the campus websites below. Galway-Mayo Discover job opportunities at the Galway City, Mayo, Connemara and Mountbellew Campuses Discover Sligo Discover job opportunities at the Sligo and Sligo St. Angela's Campuses Discover Donegal Discover job opportunities at the Donegal Letterkenny and Donegal Killybegs campuses Discover