999-999-9999
email@gmail.com
Mark Smith
Network Administrator
Goal-oriented and collaborative IT professional with more than eight years experience applying hardware and software design, installation, administration, and configuration to support growing businesses. Seeking a challenging and rewarding Network Administrator position where my experience, training, and unique abilities, coupled with my strong sense of motivation, would be of mutual benefit.
Summary of Qualifications
- Over Ten Years Professional Experience.
- BS Degree in Information Systems.
- Superior troubleshooting and technical support abilities with migrations, network connectivity, security and database applications.
- Develop exceptional relationships with co-workers, management and end users.
Ten years of extensive hands-on experience in network engineering, Windows, Linux systems administration, troubleshooting and repair. Designed, installed, configured and maintained complex routed LAN and WAN networks. A team player who also can work well independently.
Technical Skills
- Operating systems: Windows 2008-2003-2000-NT 4.0 Windows XP-7. Free BSD – UNIX – Linux.
- Hardware: Cisco routers & switches, Linksys, Wi-Fi AP’s, Macintosh; Dell, EMC hardware, miscellaneous PC hardware, IDE hard drives, SCSI devices, Direct Attached Storage. HP Proliant servers (3rd-5th gen.)
- Software: Active Directory, Microsoft Office Suite, VM ware, Symantec Antivirus, System Manager 8.0, Acronis Backup, MS Navision Axapta, Lotus Notes, Symantec Backup, MS SQL Server, Windows Terminal Server, MS Proxy Server, Dame Ware NT Utilities, Radmin.
- Networks, Protocols: Ethernet 802.3, TCP, IP, DHCP, DNS, WINS, ARP, FTP, Telnet, DSL, Cable, hubs, cabling, SMTP, POP3, NAT, VPN, VLAN, RIP, Ethernet 802.11, LAN,WAN
Professional Experience
ABC Inc.
Network Administrator
October 2005 – Present
- Installed a Windows 2008 Server as an additional Domain Controller in the Windows 2003 Domain.
- Upgraded the network with layer.
- Implemented VLANS for the installation of VOIP.
- Upgraded the NT 4.0 Domain windows 2003.
- Migrated the Exchange 5.5 organization to Exchange 2003.
- Installed and configured Outlook Web Access.
- Installed IMF processing in the Exchange organization.
- Installed Microsoft ISA Server 2000 as the company firewall.
- Migrated ISA Server 2000 to ISA Server 2006.
- Upgraded the antivirus and malware product.
- Replaced the tape drive backup process with a Dell auto loader process that reduced the backup window by 6 hours.
- Installed Blackberry Enterprise Server Express.
- Responsible for client server implementations and support.
XYZ Corp.
Network Administrator
May 2002 – October 2005
- Successfully engineered a virtual private network solution utilizing ISA server 2006 providing secure connectivity and allowing remote users the ability to use internal network resources.
- Architected and led the deployment of the company Active Directory network. During deployment, servers have been migrated from Microsoft Windows server 2000 to 2003.
- Migrated and configured SQL databases to new server platforms ensuring scalability and redundancy.
- Deployed Microsoft Exchange 2003 server and migrated user mailboxes from Exchange 2000 to 2003.
- Performed daily maintenance of network resource tasks such as creating, modifying, and removing user accounts within Active Directory, managing FTP data files, updating DNS records, performing SQL database optimizations, Exchange server user and mailbox management, and managing Live Communications contacts and user updates.
- Implemented network IT server and domain security policies hardening security.
- Acted as a resource to staff and clients on new software applications, hardware, server, and network technology changes.
- Conducted training on employees upon implementing new network resources like Citrix server to ensure maximum utilization.
- Managed inventory list of computers, hardware components, and licensing and support agreements.
- Participated in Citrix server configuration, publishing, and troubleshooting.
BCD Inc.
System Administrator
October 2000 – April 2005
- Completed network documentation of LAN, WAN environment.
- Created test environment for WSUS server.
- Modified group policy to deploy Critical and Security Updates to test workstations.
- Created a script to control download intervals for Critical & Security Updates.
- Deployed Critical and Security Updates to the production environment.
- Monitored and maintained the Barracuda Spam Firewall device.
- Installed network Cat 5e cable for a network printer.
- Configured the network printer and workstations to function over the network.
- Troubles hooted the Citrix environment for printer issues.
- Resolved many local area network bandwidth problems.
- Researched possible external hacking problems.
- Continually worked on bandwidth monitoring software.
- Tested Zenoss successfully using a Linux image on a Windows 2003 Server.
- Periodically monitored event viewer on our Windows Servers for any errors.
- Assisted with reinstall of Citrix 4.0 to 4.5 for compatibility issues with Centricity.
- Researched possible anti-virus alternative from Symantec to Forefront Client Security.
Education
New York University
BS in Information Systems
References
Available upon request
Additional Information
Click to download the Network Administrator Resume Sample One in PDF.
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