Sin-tsuen Tong's Colleagues at DSA
Sin-tsuen Tong's Contact Details
(215) 245-4800
DSA
Sin-tsuen Tong's Company Details
Data Systems Analysts, Inc. (DSA) has been providing Defense and Federal Government customers’ mission-driven Information Technology and consulting solutions and services since 1963. DSA's employees excel in helping our customers achieve sensitive, mission-critical business goals and objectives. DSA is a 100 percent employee-owned company: every employee has a stake in the success of our company. Since its inception, DSA has played an important role in supporting the U.S. Government. As one of its first major programs, DSA partnered with the U.S. Department of Defense (DoD) to provide a secure and reliable messaging system for America's fighting forces and our allies. Today, we provide high-end solutions across the Federal customer spectrum, including DoD and Civil agencies. We have expanded our customer base to include Universities and private industry partners as we provide Critical Infrastructure support and monitoring. DSA has deep expertise and comprehensive understanding of the operational, security, collaboration, and identity management challenges our customers must address. We are ISO 9001:2015 and ISO/IEC 27001:2013 registered and appraised at CMMI Maturity Level 3 for Service Projects and for Development. DSA’s service offerings include Systems Engineering and Integration, Software Development, Data Analytics, Cyber Operations and Security, Systems Modernization, Cloud Solutions, Enterprise Collaboration and Knowledge Management, and Critical Infrastructure Intelligence Systems. DSA is headquartered in Trevose, PA and has major operations in 23 states and in over 59 various locations across the country.