Answer by taking a quote from the following article:

Mark Anthony Taylor, AO (born 27 October 1964 in Leeton, New South Wales; nicknamed "Tubby" or "Tubs" is a former Australian cricket player; currently a Cricket Australia director and Nine Network commentator. He was Test opening batsman from 1988 to 1999, as well as captain from 1994 to 1999, succeeding Allan Border. His predominant fielding position was first slip. He was widely regarded as an instrumental component in Australia's rise to Test cricket dominance, and his captaincy was regarded as adventurous and highly effective.

The second of three children born to bank manager Tony Taylor, and his wife Judy, Mark Taylor's early years were spent at Wagga Wagga, where his family relocated when he was eight. His father had a sporting background, playing first grade rugby in Newcastle. The young Taylor preferred Australian rules football and cricket. He learned to bat in the family garage, with his father throwing cork balls to him. Taylor idolised Arthur Morris, the left-handed opening batsmen from New South Wales who led the aggregates on the 1948 "Invincibles" tour of England.  Taylor played for his primary school as an opening batsman, and made his first century at the age of thirteen for the Lake Albert club at Bolton Park in Wagga. His family then moved to the north shore of Sydney, where he joined Northern District in Sydney Grade Cricket. Completing his secondary education at Chatswood High School, he later obtained a degree in surveying at the University of New South Wales. Along with the Waugh twins, Steve and Mark, Taylor played in under-19 youth internationals for Australia against Sri Lanka in 1982-83.  Taylor made his Sheffield Shield debut in 1985-86 when NSW was depleted by the defection of regular openers Steve Smith and John Dyson to a rebel tour of South Africa. Opening with fellow debutant Mark Waugh, he scored 12 and 56 not out against Tasmania. His first season was highlighted by home and away centuries against South Australia in a total of 937 runs at 49.31 average. He had a lean season in 1987-88, after which he spent the English summer with Greenmount, helping them to win their first Bolton League title by scoring more than 1,300 runs at an average of 70.  He originally trained as a surveyor, and received a degree in surveying from the University of New South Wales in 1987.

What jobs did he work?
He originally trained as a surveyor, and received a degree in surveying