Jeff Randall, the Daily Telegraph columnist, is leaving the paper to join Babcock International as a non-executive director. His decision to step away from his full-time media commitments was revealed in July last year when he announced that he was to give up presenting his eponymous Sky News business show. In the Sunday Telegraph at the weekend, bidding “a fond farewell” to 30 years of financial journalism , he wrote about his time with the Telegraph group. He…