Integral Systems, Inc. (Nasdaq:ISYS) announced that its wholly-owned subsidiary, Newpoint Technologies, is expanding its operations in Latin America and has hired Mr. Luiz Barbosa. Barbosa will assume local sales and marketing responsibilities in Central and South America, and will be responsible for expanding Newpoint Technologies' customer base in IT and network management systems. He will also manage the company's portfolio of clients in the region, including Enlaces Integra, TV Globo, and Anditel. A native of Brazil, Barbosa holds degrees in naval and offshore engineering, oceanic engineering, and information technology. He joins Newpoint Technologies from Sys Technologies, Inc., where he was a territory manager for South America.