A data support specialist provides administrative assistance in handling data for a company. You find data support specialists in many different industries, including business, health care, and manufacturing. Specific responsibilities may vary, depending on the company and industry. As a data support specialist, your job duties may include speaking with customers to gather necessary forms, entering information from applications and forms into a spreadsheet or other data storage system, and processing reports from those data systems. There are no formal education requirements to become a data support specialist, but you need to be proficient with basic computer programs. Some employers may also prefer candidates with prior customer service experience.