VantageForce is looking for a Sr. Systems Administrator for a contract to hire opportunity in the south Houston area. The Sr. Systems Administrator will work with Enterprise Architects as a principal team member and technology leader responsible for the architectural design, development, implementation and support of the client's Microsoft and Virtual platforms and supporting environments, including server systems, virtual systems in public or private cloud environments, and all components operating on that platform (i.e., clustering and replication technologies; SQL 2008/R2/2012/R2; Exchange 2010/2013; Citrix XenApp; etc.) including server hardware, vital supporting systems, automation systems, and performance monitoring systems.