System Administrator Rsume Profile New York, NY

PROFESSIONAL SKILLS

OS	Windows NT 4.0/2000/2003/2008/2012 Servers, Exchange 5.5/2000/2003/2007/2013 Servers, Windows 3.1/95/98/2000/XP/Vista and Windows 7 Workstation
Hardware	Dell, HP, IBM, Toshiba, Sony and Gateway PC and Laptops, Macs, Compaq and HP Servers DL/ML Series , RAID Arrays, Blackberry Devices, NetApp Devices
Software	Microsoft Office 97/2000/2003/2007/2010, Microsoft Project 2003, Norton Ghost, Norton Antivirus Corporate Editions, MacAfee Corporate Editions, Symantec Control Compliance Suite, PC Anywhere, Dame Ware, HP SIM, File Maker Pro and Remedy Call Tracking Database, Veritas Backup Exec, Citrix, PC Docs, Patchlink
Networking	DNS, DHCP, DFS, TCP/IP, WINS, LDAP, Kerberos, SMTP, SNMP, FTP, VPN, ISDN, DSL, T1/T3, Cabling Cat 5, RJ45 , Ethernet, Netgear Hubs, NIC Card Configuration and Teaming
Virtualization	VMware Workstation , VMware vSphere and ESX hosts, Microsoft Hyper-V

Professional Experience

Confidential

senior directory services engineer

Architected and implemented migrations and data center hoteling of numerous city agencies into the DOITT infrastructure
Working knowledge in all aspects of migrations of Microsoft operating systems which include implementing Active Directory Services, Applications, SQL and Messaging services into the enterprise infrastructure
Responsible for migrating users, computers, group policy objects, and user data
Experienced in all phases of planning, design, configuration and deployment in large complex windows Active Directory environments
Extensive experience engineering, administering and troubleshooting Active Directory in a Windows Server 2003/2008 environment
Active Directory site configuration, replication and implementation
Performed PowerShell queries in Active Directory to collect and modify objects

Confidential

System Administrator / Windows Team Leader

Experienced Windows System Engineer with in-depth knowledge of Windows 2000/2003 Server and Active Directory
Managed overall viability and functionality of Windows environment for the New York City Transit Authority, consisting of more than 300 Windows servers for over 3000 end users
Responsible for Active Directory administration including domains, trusts, group policies, maintenance and security
Built more than 150 Windows 2000/2003/2008 Servers

Confidential

Global Markets Technology Consultant

Supported MarketView product and coordinated market data to integrate trading in electronic fixed income markets
Established and cultivated relationships with development team and business groups to ensure successful new product roll outs and upgrades
Planned and defined product roll-out strategy and oversaw regression testing of new releases

Confidential

POS / LAN Management Consultant

Technical Manager accountable for overseeing all aspects of a 400-person LAN site
Managed and maintained connectivity for the HRA Wide Area Network
Performed troubleshooting and developed solutions for all hardware and software issues on HP and Compaq servers

Confidential

Support Analyst Consultant

Oversaw the quality assurance process for new MarketView releases
Supported fixed income market data solution that integrated with Espeed, Bloomberg, and Tradeweb
Collaborated with Barclays Capital, JP Morgan Chase and BNP Paribas for MarketView products
Prepared documentation for MarketView products and provided on-site training and support

Confidential

Network Support Consultant

Oversaw administration for more than 15,000 NT 4.0 Workstations, Blackberries, Bloomberg terminals, and network printers
Managed configuration and installation of NT 4.0 images for Dell desktops and IBM laptops
Designed and managed NT environment through creation, deletion, modification, and granting ACL user rights
Actively involved in NT Server decommissioning and data migration project