System Engineering

DT offers a full suite of systems engineering services to our clients. We combine our business process reengineering skills with our passion for our customers’ missions to deliver Agile software development, database management, and systems integration services. We integrate advanced & emerging technologies with our clients’ legacy systems to improve their operational efficiency and increase our customers’ return on IT investment.

We provide innovative, intuitive solutions across multiple platforms, ranging from web-enabling mainframe applications to full lifecycle development of customized systems on the cloud.

Project Spotlight

DT’s team of highly skilled system architects worked closely with Business Analysts, Innovation, Enterprise Architecture and IT Management teams to design a billing system for a large Fortune 100 client. DT was responsible for the architecture of a new cloud based with the goal of supporting the enterprise and had to be SOX compliant.

The architecture involved creating an Enterprise Data Model for all the systems to feed into.  DT also created the architecture from the new Enterprise Data Model to support the existing BI structure which involved changing the grain of the data from the new systems to the old flattened data architecture.

The architecture also involved data from other departments within the organization.  Sources of the data include Amdocs for billing and product and provisioning data, SalesForce.com for customer management, call center and ordering.  A comprehensive Big Data proof of concept to determine if Big Data could be used for this new data store.