Designed, developed (in C#), and currently maintain a Service Oriented Architecture (SOA) Integration System that provides near real-time transmission of data between five different enterprise level systems. These systems include well known Oil and Gas application suites such as VAX, PeopleNet, PeopleSoft, TMW, and an in-house web application called CMS (Crude Management System) Developed Windows services, web services, and several SQL Server User Defined Functions (UDF) to leverage the n-tier architecture paradigm utilized by the System Integration Services I designed and developed for Crosstex.