A photo of AIS’ data center in San Diego (WEB HOST INDUSTRY REVIEW) — Colocation and data center provider American Internet Services ( www.americanis.net ) announced the hiring of Mark De John as vice president of sales. The appointment follows AIS’ announcement in September when it named Tim Caulfield its new CEO and Frank Gaff’s appointment in January to director of operations . De John has over 20 years of experience with an emphasis on colocation and managed hosting services.






