In 1988, Aziz joined TV-am as a reporter before presenting news bulletins for the station the following year. She was one of the first half-Asian presenters to be seen on mainstream television, and the first Muslim news presenter. She joined Sky News in 1992, but continued to present bulletins for TV-am, and later went on to become one of the main news presenters at Sky News. In 2004, she won the EMMA Best Television News Journalist Award. She returned to the West Country in 2005, and has since been one of the main presenters of the ITV West main news programme "The West Tonight". From 16 February 2009, she became co-presenter of the pan-regional news programme "The West Country Tonight", which replaced "The West Tonight" (ITV West) and "Westcountry Live" (ITV Westcountry) alongside Steve Scott.