Medical Billing and Coding icd9 icd10 cpt change eligibilty Server Administration (Window 2008/2003 Server R2 with Window XP/VISTA/7 Clients) Network Administration (Managed Network) - Wired and Wireless LAN/WAN configuration and administration. Hardware and Software Solutions, Purchase and troubleshooting of Problems. TMG with Squid and Backup ISA Server 2006. Administration of Centralized Antivirus Server (Kaspersky Antivirus 8 Security Solution) System Administration and Users Training. Database Designing and Management using MS Access, Oracle, SQL Server 2005. Graphics Designing and Macromedia Animations & Presentations.