Virtual Assistant with Data Entry Experience

I am in need of a Virtual Assistant who has experience with data entry tasks such as entering customer information. The ideal candidate should have experience with custom software and be proficient in using it. I require ongoing assistance and the virtual assistant should be available for more than 20 hours per week. The following skills and experience are required:

Tasks:
- Entering customer information

Software Skills:
- Custom Software

Availability:
- Ongoing requirement