Part Time Webmaster Needed

I am need a part time Webmaster to asist with server maintanance and development of websites. Must have knowledge of: Linux cPanel HTML MySql PHP CMS SEO vBulletin Google Adsense Affiliate Programs Duties would include: 1. Making sure server is operational, I do have a Maintance Company which does handle all major problems. 2. Placing affiliate banners and Google Adsense on various sites. 3. Maintaining network of various sites. 4. Able to develope vBulletin forums with hacks and mods, must be very experienced. 5. Assist in development of sites, I have a person to design sites, you would just be responsible for minor tweaks and modifications to sites. 6. Setup new scripts and sites as they are acquired. This postion requires about 10-20 hours per week. This should be a full time position shortly. Please quote the hourly rate which you require. REPLIES WITHOUT HOURLY SALARY REQUIREMENTS WILL NOT BE RESPONDED TO. Please supply samples of projects which you have worked on along with your experience.