Hi, and welcome to houstonsysadmin.com. I am a professional Systems Administrator available for hire by any company or individual....kind of a 'hired gun', if you will. I've been a professional I.T. worker for over 12 years.
What kind of things can I do for you? Well, that list is long and distinguished, but it includes Linux (and Windows) Systems Administration, Network Administration, Disaster Planning and Recovery, and the list goes on and on. To see a more definative list, click the above navigation link for 'Services'.
Here is where I will put up information on different projects I've done or just general Linux help that I find useful.
I just completed an article on setting up an easy captive portal to manage your public wifi offering. Check it out here.