I need a programmer to manage and maintain our business websites.

General information for the website: As we run a couple of websites related to game products, we require skilled programmers who are confident of managing and maintaining these sites professionally.
Description of requirements/features: Programmer should be skillful and experienced in using Wordpress, html etc. Apart from performing tasks that are required, he/she is also expected to work in good faith and to advise on queries or questions that we may have occasionally. This will be a long-term appointment where one is trusted to handle all the IT related issues for our business professionally.
Extra notes: Programmer would be paid on a per assignment basis at $20-$40 USD per assignment.