The qualifications for a temporary online job depend on the position. Employers prefer candidates with a degree in a relevant field, especially if you are performing a more specialized job, like web developer or freelance writer. However, for customer support positions, you may only need customer service skills. Experience is not necessary for some of these positions, as temp jobs are often entry-level. Essential skills that allow you to be successful include proficiency with computers and organization. Additional qualifications for a temporary virtual job include attention to detail, the ability to handle criticism, and a stable internet connection. If you perform data entry, you need to be familiar with programs like Microsoft Excel.