portfolio management, open source consulting, and platform and migration services. The company also provides operations support services, including operations, enterprise solutions, middleware, custom operational support systems (OSS)/BSS applications, and environment configuration support services; infrastructure management services, such as network and system management, enterprise security management, VOIP and IP telephony, help desk, and data center operation services; engineering services, including interactive applications, test labs for device testing, and hand held devices application, device certification, and provisioning stack services; and quality assurance and testing services. It serves telecommunications/broadcasting, discrete manufacturing, business consulting, and computer hardware manufacturing services. The company has strategic partnerships with Echostar LLC and webMethods. Xavient Information Systems, Inc. was founded in 2002 and is based in Simi Valley, California. It has locations in Englewood, Colorado; Atlanta, Georgia; Bellevue, Washington; and New Delhi, India.