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 ZAI
combines staff expertise, proven processes, sound technology, and automated tools to produce successful business solutions using innovative IT concepts and applications. Our expertise ranges from implementing small-scale, stand-alone component solutions to complex enterprise-wide business applications.
ZAI brings a diverse set of skills and computer applications expertise to our projects:
SYSTEMS DESIGN AND ENGINEERING
- Full life cycle development methodology
- Robust, scalable, fault tolerant systems
- Secure and maintainable
- Compliant with customer standards and requirements
- Messsaging architectures
DATABASE DESIGN, DEVELOPMENT, AND ADMINISTRATION
- Enterprise databases - Oracle, SQL Server, Sybase
- MySQL
- Microsoft Access
- Data modeling, E-R diagramming, and SQL query design and optimization
WEB DESIGN AND DEVELOPMENT
- E-commerce sites - stores, online payment processing, fulfillment
- Web applications - application server development
- Web services
- Open source software - Apache, Tomcat, Struts
SOFTWARE DEVELOPMENT
- Programming in Java (J2EE), C/C++, .Net, Perl, PHP, shell scripts, various niche and proprietary languages
DATA CENTER MANAGEMENT
- System and network administration
- UNIX, Linux, Windows environments
- Routers, firewalls, security appliances
- Environmental control
- Sophisticated back-up systems
- Continuity of Operations Plans (COOP)
- Government IT certification
- Network design and Internet protocols - DNS, SMTP, HTTP, SSL, routing, DMZs
APPLICATIONS EXPERTISE
- Imaging systems
- IBM Commerce Suite
- Document and records management systems
- Digital libraries and repositories
- Geographical Information Systems (GIS)
- Inventory management systems
- Enterprise Resource Planning (ERP) systems
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