Manager System Administrator

GEORGE WANG

***-** ******** ****** 718-***-****

Flushing, New York 11355 actzco@r.postjobfree.com

Microsoft Certified System Administrator with extensive hands-on experience in design, installation, implementation and configuration of multiple Servers, Networks and PCs. Strong infrastructure skills and knowledge of network operating systems. Team player with excellent problem solving and analytical skills.

Certifications MCSA(WIN2k12), MCITP(WIN2k8), MCSA(WIN2k8), MCSA(WIN2k3), MCDBA(SQL2K), MCSE(WIN2K), MCDBA(SQL7), MCSE(NT4)

TECHNICAL SUMMARY:

System

Software: Windows2012, 2008, 2003, 2000 and NT 4 Server; ADDS, FSMO, GPO, DHCP,DNS, WINS, SSL, LDAP, WSUS, IIS7, 6,and 5; SQL2012,2008r2, 2005, 2000,7 and 6.5; Exchange 2007, 2003, 2k and 5.5; SharePoint 2007; RDSH 2012 and terminal server2k8r2 and 2003;Citrix server; .SCCM&SCOM2007; SMS 1.2; RAS server; ISA 2000 server, Cluster server; Hype-V and VMware; Websense Ent. 7 and 6 server; Windows 8, 7, XP, Win2k, NT and Win 9.x; Novell 4 and 3; Backoffice; Proxy Server; Symantec Antivirus Server; Backup EXEC12.5, 11.x, 9, 8; Seagate backup Server 7.X; Brightstor V10 and9; ARCServer 2000 and 6.X; Blackberry server; MAC OSx, 9, 8.x; Shiva Lanrover Server, Castelle Faxpress Server, Solaris 8&7, Linux server 3&2.1, Webmail 3.0, Linux 7, Oracle 8

Hardware: IBM, Dell, Compaq, HP, Gateway, Macintosh, HP Laser Printers, CSU/DSU, Bridges Nile, Cisco Routers 3600, 2600, 2500, PIX 520 firewall and 605, Sonicwall 4300; Catalyst 6500, 3600, 2900, HP2500POE, 2900, 2600, 2500 and 1900 Switch; Meraki MR18 WiFi; WatchGuard Firebox II, Hubs, MAUs, Intel and 3COM Switches, DLT Tape, DVDs, Zip drives, Modems, SCSI devices, EMC SAN, Ethernet, Token Ring and Fiber Cabling.

Application

Software: Great Plain 11, 9, 7.5 and 5, Integration Manager, FRX 6.x and 5.5. Seagate info 6.5; Crystal Report 10, 9 and 7. Office2010, 2007, 2003, XP and 2K PRO. Adobe 11,10, 9 and 8. ADP (Web or Oracle8). NextGen, Medical Manager. Solarwinds; Spiceworks; Timbuktu Pro, Works suite2000, Visio 2007, IE x; Google; Communicator x; FTP, Telnet, Eudora Pro, Robo DUN, FileMaker 5, 4, and3. PC Tools, Norton Utilities, LotusSmartsuite, Lotus Notes, Word Perfect, Procomm, Track It, Sniff, PC Anywhere, Netsoft N/S (AS/400 Emulator), 3270 emulators, Ghost 2003, 2k, Powershell, Malwarebytes, MSE, McAfee and Netshield.

Professional Experience:

Network System Engineer (Free-lance) 10/2015-

Adults and Children with Learning and Developmental Disabilities Inc. New York 08/2004-09/2015

System Administrator

Design and build Windows system network by Windows 2012, 2008, 2003, 2000 and NT. Raise domain level from NT to 2000, 2003, 2008. Configure AD DS, FSMO, DNS, DHCP, WINS, IIS7 and IIS6, SSL, LDAP, RAS, TCPIP, SMTP, VPN, OWA, ISCSI.

Create certificates for all DCs to provide security and authenticate wireless access.

Build, monitor and optimize Exchange 2007, 2003 and 2000 servers, migrate store group, setup email policy, trace and troubleshooting email, daily email full backup and restore. Evaluate and test Exchange 2013 and 2010 in Hype-v.

Plan, Install and configure SQL2012, SQL2008r2, SQL2008, SQL2005, SQL2000 server, setup SQL maintenance plan, Optimize SQL performance, backup and restore DB, in project team to install and upgrade Great Plain from 7 to 9 to 11, Integration manager, FRX6.7, Crystal report with EMC SAN data storage.

Setup and configure Websense, CA security manager, Apprive, Postini, Google email filtering system, Symantec enterprise antivirus server, MalwareByte, PowerShell.

Setup and configure WSUS automatic update patch files for Servers and WSs.

Plan, design and implement Domain Group policy, delegation strategies and OU structure.

Install and configure SCOM&SCCM 2007 to monitor and maintain network, servers and WSs.

Plan and improve WAN and LAN infrastructure, using CISCO Router3800 and 3600, PIX Firewall506, Sonicwall4300 and 5500, Meraki mx wireless access, HP2950POE, 2600, 2500 switch, Using Solarwinds utility to monitor and troubleshooting WAN, LAN and VPN.

Install, upgrade and manage Symantec EXEC backup 12.5, 11, 10 and 9; CA Brightstor v12 and CA UDP, define and implement backup and recovery policy, setup backup job schedule and restore files. Crashplan online backup.

Build and configure Terminal server RDSH 2012 using Web application, Terminal 2008, application server, ADP server (Oracle8), Medical manager server (Unix), SharePoint 2007 with SQL2005, File System Auditor, Trackit, SpiceWorks, Timbuktu, LogMeIn, WebEx.

Setup and configure Hyper-v and VMware virtual server,Virtual PC,Virtual Box,VMplayer

Evaluate hardware and software, Optimize and troubleshooting network devices, Servers and workstations running, users technical support Office 2010, 2007, 2003, 2000, Adobe.

Broadway Video Inc. New York 07/99 – 07/2004

System Administrator

Built and configured Windows 2003, 2000 Forest, AC, DC, NT 4.0 PDC, BDC, and member servers. Terminal server; Exchange server 2K3, 2K, 5.5; Print server, Backup server, Proxy server, RAS server, DNS server, Files server, Blackberry server, Symantec Enterprise 7.x, ADP Server, Cluster server and IIS server. The network consisted of Windows2000 and NT 4.0 servers mixed with Novell 4.x using DC, AD, IPX/SPX, TCP/IP, DNS, WINS, DHCP, L2PT, RIP, LDAP, ARP, PPP, VPN, IMAP, POP, SMTP, HTTP, NNTP, OWA, ISCSI.

Installed and configured VLS DLT Virtual Library, Sony AIT Library 15, ATL Powerstore L200 DLT, HP 1553 tape backup using Brightstor V9, ARCserve 2000, IT, 6.61 and 6.x. Responsible for daily, weekly, and monthly backups.

Rebuilt and configured workstations with Win XP PRO, Win 2k Pro, NT 4.0 and Windows98, Windows Me. OSX, OS9, and OS8 for MAC.

Installed Office 2003, XP and 2000 PRO, FileMaker Pro 5, 4, 3, Great Plains Dynamics 7.5, 5.5, Workforce ROI 7.5, Integration Manager 7.5, Work force ROI 7.5, ADP, Seagate Info 7.0, Financial Report(FRX)6.5, 5.5 and Crystal report 9, 8, 7 using SQL 2k, 7. SchedWin DB system 4.38, CITRIX METAFRAME V1.8 for remote users.

Monitored and maintained LAN and WAN using CISCO ConfigMaker 2.4, and Quick DNS Pro Server. Worked with CISCO 3600, 2600 and 2500, PIX 520 firewall, Catalyst 6500 with Fiber. Intel Express 510 Switch, 3COM switches and HUBs, Grand Junction 10/100 switch, Nile Routers, SMC Switch and various DSU/CSUs. Data Storage EMC SAN, NAS device.

Built WatchGuard Firewall box II. Evaluated Firewall Check Point v4.1for Windows2000 Enterprise and Etrust Enterprise Edit.

Provided technical support for over 300 network users using Timbuktu. Upgraded server and workstation hardware and software. Created and administered domain users and e-mail accounts on Exch2K3, 2000 and 5.5.

Built SQL 2000 server, Upgraded and maintained SQL server from 6.5 to 7.0. Optimized SQL server performance. Managed user accounts and security. Backup SQL Daily, weekly and monthly. Monitored and triggered SQL, OLAP, Replication and troubleshooting.

New York Academy of Sciences 05/1998 – 05/1999

System Administrator

Hands-on server and user support in a not-for-profit organization.

Installed and configured Windows NT 4.0 servers on HP Netserver LX PRO, LXII, and Compaq Proliant hardware.

Set up and implemented RAS servers, print servers, fax servers, Exchange Servers 5.5, Proxy servers, IIS 3.0 servers, and backup servers running Seagate 5.X - 7.X, and Arcserve 6.X.

Optimized and maintained LAN/WAN environment with mixed NT 4.0 servers, Novell 3.X - 4.X servers, and AS/400 servers. The following protocols were used: IPX/SPX, TCP/IP, SAA, DNS, WINS, DHCP, DCL. Other hardware included: CISCO routers, 3COM Hubs, Sprint DCP3081 CSU/DSU, and 5240i Bridges. Monitored and tracked network activity, enhanced performance, and upgraded network hardware and software.

Managed and created users’ accounts, e-mail addresses, and managed security and disk quotas. Installed and configured Windows 95/98/NT workstations on a fast Ethernet network. Software included Word Perfect 6.1, Qpro, SMS 1.2, SQL 6.5, PowerPoint, Office 2000 and 97, Lotus Suite and Organizer, Procomm, McAfee 4.X, Internet Explorer, Netscape 4.X, Exchange Client, and MS Outlook.

Hunter College CUNY 04/1997 – 04/1998

System Administrator

Evaluated and designed networks. Installed and implemented Novell 3.X and 4.x, and NT 4.0 using Ethernet and Token Ring topologies. Set up Exchange servers 5.5, Web servers, and backup servers. Created and managed user accounts and security.

Monitored and tracked network activity to enhance performance. Upgraded and replaced network equipment.

Upgraded and installed Windows 95, Office 97, GroupWise, 3270 terminal emulators, MS Works, dBASE, Lotus Notes 4, and Excel.

City Council, New York 01/1996 – 03/1997

Network Engineer

Installed and implemented Novell 3.X, 4.X, and Windows NT 3.51. Used Ethernet and Token Ring topologies. Provided LAN support and maintenance.

Installed and configured network hardware and software, upgraded workstations, and maintained tape backups.

Romart Computer Co., NY 02/1991 – 12/1995

Computer Engineer

Tested and repaired PCs. Assembled workstations and servers, and provided technical support.

Installed Windows NT 3.5 and Novell 3.x. Worked with Ethernet, Token Ring, IPX/SPX, and TCP/IP.

Evaluated new hardware and software such as Word Perfect 6.0, PC Tools, OS/2, Lotus-123, WIN 3.1, and WFW.

EDUCATION:

BS in Computer Engineering, University of Science and Technology of China

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