There are many ways to find or create a work-at-home job. Many parents are able to successfully negotiate with their current employer to create a telecommuting opportunity in their current job. Other parents create their own work-at-home opportunity through starting a business.
However, more legitimate companies are establishing a work from home workforce. Some companies have found they can save costs related to on-site housing of employees. Further, they are able to build a more diverse and flexible workforce. CNN.com recently identified some of these opportunities, read the full article here.
They include call center companies such as Alpine Access, Convergys, West at Home, VIP Desk, and LiveOps; sales companies such as Extended Presence; virtual assistants such as Staffcentrix; and IT support such as Internet Girl Friday.
Some of these companies will hire you as an employee, whereas others will hire you as an Independent Contractor. If you are hired as an Independent Contractor, it is important that you understand your responsibilites from a tax perspective. The IRS provides some good resources for those who are self-employed, check them out here.