Dr Bock is Director of Space and Astronomy and Director of the Australia Telescope National Facility (ATNF) at CSIRO. Dr Bock also represents Australia on the Council of the SKA Observatory.

CSIRO's Space and Astronomy business unit leads CSIRO’s activities in the space sector. It draws together NASA’s Canberra Deep Space Communication Complex (operated by CSIRO), the Space Research Program and the CSIRO Centre for Earth Observation. 

It also includes CSIRO’s radio astronomy activities such as instrumentation, astrophysics research, SKA Observatory planning and pre‐construction work, and the ATNF.