David Liao
Irvine, CA *****
*****.****@*****.***
Skills
Plan, implement, and maintain Oracle 9i, Oracle 10g, 11g, HP-UX, Red Hat Enterprise Linux, Oracle JDEdwards, Mac OS 10.X, iOS 7-9, Google Apps and Google administration, Microsoft Windows XP, 2000, 7, 8, Windows Server 2000/2003, Windows active directory, DNS, IIS, Oracle RMAN backup, Veritas Backup, shell scripting, Oracle data guard, Oracle RAC, A+, MCSE, OCP certified. Experience
2005 - PRESENT
D-Link Systems, Inc., Fountain Valley, CA - Oracle DBA/JDEdwards CNC Administrator
● Create and 24x7 maintain all databases required for development and production usage
● Migration of Oracle 9i hpux to 11g RHEL
● Configure and build JDEdwards enterprise servers and application servers
● Install and update new versions of Oracle RDMBS
● RMAN backup scripting, and backup and recovery of Oracle Database
● Implement and enforce security for all Oracle Databases
● Perform necessary maintenances and performances to insure uptime of databases
● Provide technical support to JDEdwards development teams
● Admin all database objects, including tables, clusters, indexes, views, sequences, packages and procedures
● Troubleshoot with problems regarding the databases, applications, and development tools 2004 - 2005
D-Link Systems, Inc., Fountain Valley, CA - Help desk and Network Administrator
● Assist Helpdesk with daily activities, including troubleshoot 500+ D-Link department members, setup workstations/servers (install software/hardware, etc), setup emails via Lotus Notes
● Assist with PBX daily activities, including using AVAYA to create new users, patch new lines, creating/configuring call flow system for D-link call center as well as internal sales. 2003 - 2004
State Farm Insurance, Various Locations, CA - Windows Installer/CISCO Updates
● Rolled out new Windows systems for State Farm offices around Southern California
● Upgraded Windows system and Cisco routers
2001- 2003
Platinum PC Technologies, Irvine, CA - Lead Network Engineer
● On-call and scheduled weekly maintenance of small- to mid-size businesses running Windows servers,Active directory,IIS, FTP, DNS,LDAP, Exchange
● Troubleshot problems dealing with hardware and software related issues ranging from desktop to servers
● Responsible for maintaining servers offsite and onsite Education
1995 - 2001
University of California, Irvine - BS in Biological Science and Minor CS