Austin Information Technology Center Technical Architecture

Hardware

Large Scale Processors

IBM Z900 (2064-2C5) Enterprise Server
IBM Z890 (2086-320) Enterprise Server
Sun E10000 Enterprise Servers
HD-UX Superdome Servers

Mid Size Processors

DEC Alpha Servers
Dell PowerEdges
Sun Enterprises

Data Storage

EMC RAID technology mirrored for redundancy
Automated Cartridge System
Dell Storage Area Network
Enterprise Backup
Business Continuity Volume

Printing

Software by Rogers Software Development (RSD)
Utilization of third party printing and mailing vendors contracted through GPO
Letter printing and mailing is handled through a vendor contract
Other report printing is accomplished by a printing contractor

Technical Support

24 X 7 System and Network Control Center
Technical Service Desk
Technical experts in all software products

Software

Operating System Software

Z/OS support software/utilities
VMS
AIX
UNIX
Windows NT/2000/2003
Linux
Sun Solaris

Telecommunications

TCP/IP and SNA - Network Protocols running:

Fiber Distributed Data Interface (FDDI)
Asynchronous Transfer Mode (ATM)
T1, T3, DS3, OC3 lines
Sonet
Integrated Services Digital Network (ISDN lines) Frame Relay
VPN

Disaster Recovery

Hot Sites
Restoration Plan
Regularly Updated
Tested
Off-site Storage
T1, T3, DS3, OC3 Replicated Storages

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