Mick
It's all out there if you look for it. Google "george baber airworthiness" to get the networking page. There are other interesting links on this page such as the one titled "Single Skills Framework Air Worthiness Competence Set November ..."
Then google "director air systems" to see where he fits in, including browsing around the AOF:
http://www.aof.mod.uk/index.htm
sw