William Grzybowski Email & Phone Number

Sparta Township, Nj, Us

Remote First, Us

Merrimack, Nh, Us

Navi Mumbai, Maharashtra, In

New York, Ny, Us

London, Uk, Gb

Set up and Migrated Customers to Company Cloud Server/Desktop Services Set up Cloud Services on Apple IOS and Android Devices. Configured, Supported, and Maintained, Cloud computing services for Customers Operate and Maintain Corporate Network and critical networks, protecting network assets. Set up, administer and maintain Windows 2003 - 2008 Servers, Active Directory, and services such as FTP, RDP, DNS, RRAS, DHCP, WINS, IIS WSS. Set up, administer and maintain Exchange Servers. Setup and Configure mail access for Iphone, Ipad, Android, and Blackberry Smart phones. Set up, administer and maintain Cisco Routers, Switches, Firewalls, and actively Protect against threats. Set up, maintain, support, customer servers remotely as well as on site running various programs through Terminal Services and Keseay. Setup Watchguard Firewalls as well as Watchguard remote user access and VPN. Setup Sonicwall Firewalls as well as Sonicwall remote user access and VPN. Setup Sonicwall CDP backup hardware and configure backup schedules. Provide end user support for all customers running Windows and Apple OSX Develop and strengthen working relationships with other IT providers, customers, and partners. Log all calls in company ticket system for billing and record keeping.

Operate and Maintain Corporate Network and critical networks, protecting network assets. Develop custom scripts and enhance maintenance scripts for Keseya Software. Set up, administer and maintain Linux servers for new Hosting projects such as Spam filter (Maia) and Firewall (Untangle) Set up, administer and maintain Windows 2003 - 2008 Servers, Active Directory, and services such as FTP, RDP, DNS, RRAS, DHCP, WINS, IIS WSS. Set up, administer and maintain Exchange Servers. Setup and Configure mail access for Iphone, Ipad, Android, and Blackberry Smart phones. Set up, administer and maintain Cisco Routers, Switches, Firewalls, and actively Protect against threats. Set up, maintain, support, customer servers remotely as well as on site running various programs through Terminal Services and Keseay. Setup Watchguard Firewalls as well as Watchguard remote user access and VPN. Setup Sonicwall Firewalls as well as Sonicwall remote user access and VPN. Setup Sonicwall CDP backup hardware and configure backup schedules. Provide end user support for all customers running Windows and Apple OSX Develop and strengthen working relationships with other IT providers, customers, and partners. Log all calls in company ticket system for billing and record keeping.

Operate and Maintain Global and Local Corporate Network, protecting network assets.Operate and Maintain Local Data Center in New York City Office.Set up, administer and maintain Windows 2003 - 2008 Servers, Active Directory, and services such as FTP, RDP, DNS, RRAS, DHCP, WINS, IIS WSS.Set up, administer and maintain Cisco Routers, Switches, Firewalls, and actively Protect against threats.Administer Cisco Call Manager VoIP system at local office with vender support for global phone system.Maintain company cell phones including Apple iPhone, Blackberry, and Windows Mobile.Provide Support for Local office clients as well as global clients with in the company.Manage all Administrative aspects for the IT Department in the New York Office.Work with our Global IT teams to support and maintain the infrastructure.Develop and strengthen working relationships with other IT providers, customers, and partners.Log all calls in company ticket system for record keeping.

Operate and Maintain Corporate Network and critical networks, protecting network assets.Set up, administer and maintain Windows 2003 Servers, Active Directory, and services such as FTP, RDP, DNS, RRAS, DHCP, WINS, IIS.Set up, administer and maintain Cisco Routers, Switches, Firewalls, and actively Protect against threats.Set up, administer and maintain *nix mail server running on OS X (Postfix, MySql, MAIA, AMAVIS-NEW, CLAMD, SQUIRLE MAIL)Set up, administer and maintain Ubuntu 8.04 LTS Server (DNS, APACHE, MySQL, PHP5); Set up, maintain, support, customer servers remotely as well as on site running various programs through Terminal Services.Setup Watchguard Firewalls as well as Watchguard remote user access and VPN.Develop and strengthen working relationships with other IT providers, customers, and partners.Install, setup, and relocate Cisco router and switches for Chase ATM in NYC.Provide on call network infrastructure support for Chase corporate IOC with Chase Security clearance and security access badge.Set up, administer, maintain Apple servers running OS X and *nix software.Log all calls in company ticket system for billing and record keeping.

London, London, Gb

Operate and Maintain Corporate Network and critical networks, protecting network assets.Set up, administer and maintain Windows 2003 Servers, Active Directory, and services such as FTP, RDP, DNS, RRAS, DHCP, WINS, IIS.Set up, administer and maintain Cisco Routers, Switches and actively Protect against threats.Set up, maintain, support, customer servers remotely as well as on site running various programs through Terminal Services.Setup Watchguard Firewalls as well as Watchguard remote user access and VPN.Develop and strengthen working relationships with other IT providers, customers, and partners.Go Onsite to various customers and troubleshoot issues such as desktop applications, customers Windows Servers, SCO UNIX POS systems, and Cisco RoutersSet up Citrix thin client for end users workstations and verified connectivity.Set up WYSE terminals on windows 2003 server.

Provide Customer service to all customers while onsite and in customer's homes.Install, setup, and configure products purchased at CompUSA such as Routers, Internet Connections, Workstations, Software, and Wireless connections.Worked with the business department in CompUSA to assess client needs for their locations.Worked with the business department to install routers, switches, workstations, and server software to customer specifications.Set up MS Windows Server as well as maintained as per customer specifications.Assessed customers needs and recommended products for their network and systems.Was in field all day going to multiple locations in the NY / NJ area.Assisted other techs with network setups.Set up small VPN networks for customers.Hardware Warrantee repairs of computer systems that CompUSA sold.

Provided Desktop support for Loan officers in office and 2 remote locations.Used PC Anywhere to support remote loan officers.Monitored and maintained Windows 2000 terminal servers.Monitored and maintained windows 2000 server used for connecting credit reports to the Integra mortgage software.Assisted with the loan input process and helped end users when there were mistakes in the Integra software.Set up remote users from other states.Set up remote printing for all terminal service users.Set and administered Mail server and client interfaceAdded and removed users from the system and maintained security of the network.Set up email accounts for new users.Set up new voice mailboxes on DOS based system for new users.Punched down new connections for new users or a user that moved their desk.Monitored and maintained Symantec Corporate antivirus for system and administered users settings.Set up wireless connections for loan officers with Laptops as well as troubleshooting connections.