Data Science

Vista Defense data scientists provide expertise in the areas of predictive analytics, business intelligence, data discovery, statistics, data science, and research for the Defense Health Agency (DHA). Data scientists are responsible for supporting both operational and research data and analytical needs for the Military Health System (MHS). They are also responsible for the translation and migration of large legacy data sources and databases to the enterprise data warehouse.

 

Core Activities

• Enterprise Measurement
• Development and Support of clinical registries
• Data Request Fulfillment

 

Data Discovery and Research Activities

• Development of de-identified data sets and reports for health statistics
• Research consultation
• Use of big data, machine learning, and predictive analytics techniques

 

Technology Support

Following industry best practices such as ITIL, ITSM and ISO 20000, Vista Defense provides proven approaches in the implementation of Information Management solutions for our customers. Our capabilities lie within three areas of service, Infrastructure Support, Systems Support, and Database and Application Development.

 

Infrastructure Support

Vista Defense provides services related to designing, delivering, and maintaining solutions for both secure and non-secure data communications systems, ensuring reliable computing and networking operations for our customers. Infrastructure support services include:

 

• Infrastructure Architecture
• Network Engineering
• Network Management
• Network Administration and Operations
• LAN/WAN Network Systems
• Server Support Services
• Inside/Outside Plant
• IT Business Process Re-Engineering
• Building Design Services
• Data Warehouse Development

 

System Support

Vista Defense delivers a full array of services, staff, and expertise to design, operate and maintain a variety of IT and communication systems, ensuring optimal functionality with dependable rapid response to end-user needs. Systems support services include:

 

• Customer Service, Help Desk Tiers I-III
• Hardware/Software Support
• Asset Management
• Datacenter Administration
• Systems Engineering and Administration
• Enterprise Email Management
• Information Assurance/Cybersecurity
• Mobile Enterprise Cloud Platform
• Server and Desktop Virtualization
• Video Teleconference (VTC) Systems

 

Database and Application Development

Vista Defense provides services for evaluation, planning, requirements analysis, design, development, testing, implementation, training,  sustainment of web-based and mobile applications and systems sustainment of new and existing databases. Database and Application Development Services include:

 

• Database Administration
• Database Backup and Recovery
• Database Clustering and Security Hardening
• Software/Web Development and Integration
• SharePoint and Collaboration Platforms
• Solutions-Based Development
• Modernization of Legacy Applications
• Virtual Desktop Applications
• Clinical Systems Applications
• Mobile Applications