Senior Virtualization and Application Management Executive
Qatar National Bank - ALAHLI
مجموع سنوات الخبرة :17 years, 4 أشهر
• Extensive experience in Vmware ESXi servers and vcenter server
• Facilitate UAT environment setup
• Ensure consistent Support as and when needed after Go- live.
• Managing applications throughout their life cycle
• Supports and maintains operational applications, and plays important role in design, testing and improvement of applications that form part of IT services.
• Support MS SQL Server databases
• Basic Sybase Administration
• Support for Linux and Windows Servers
• Support for Veeam Backup
System Part:
• Virtualization for servers using ESXi 5.0
• Administer, manage, and maintain windows Active Directory infrastructure.
• Create, change, and disable user accounts per request.
• Install new / rebuild existing servers and configure hardware, peripherals, services, settings, directories, storage, etc. in accordance with standards and operational requirements.
• Manage TMG 2010 server, monitor web usage, create reports per user activity
• Create and manage Fax server.
• Manage DNS, DHCP server
• Contribute to and maintain system standards.
• Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups.
• Perform daily backup operations with Symantec Backup Exec, ensuring all required file systems and system data are successfully backed up to the appropriate media, recovery tapes or disks are created, and media is recycled.
• Manage file server, perform regular file archival and purge as necessary.
• Troubleshoot all IT issues, including:
Hardware: desktops, laptops, printers and scanners problems.
Software such as MS Outlook, MS word, MS Excel, MS Access, MS PowerPoint, Internet browsers and other applications that users use.
Install and update desktops and laptops OS and hardware drivers.
• Manage Corporate Inventory Software.
• Control all computer ports for data security.
Network Part:
• Configure Cisco routers and switches
• Configure ASA.
• Administer Cisco Call Manager
• Administer Cisco Unity Express
• Administer Protues billing system
• Administer Quality Manager server
• Manage Tandberg video conference unit.
• Manage cameras and DVR device security system
• Administer, manage, and maintain windows Active Directory infrastructure.
• Administer, manage, and maintain Exchange server 2003 and 2010, Exchange cluster, and Storage Mail Boxes.
• Install new / rebuild existing servers and configure hardware, peripherals, services, settings, directories, storage, etc. in accordance with standards and project/operational requirements.
• Contribute to and maintain system standards.
• Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups.
• Perform daily backup operations, ensuring all required file systems and system data are successfully backed up to the appropriate media, recovery tapes or disks are created, and media is recycled and sent off site as necessary.
• Perform regular file archival and purge as necessary.
• Manage Print Server and file server.
• Manage SCCM and Forefront 2010 server
• Create, change, and disable user accounts per request.
• Repair and recover from hardware or software failures.
• Work in Migration to Linux (MTL) Project to convert Call Center users from windows to linux Ubuntu
• Installating and configuring LDAP directory server on Debian distribution.
• Installating and configuring Zimbra mail server and BIND DNS server.
• Create a new distribution of Ubuntu that meets user needs
• Deploy the new customized Ubuntu on users PCs
• Daily troubleshooting for issues that Ubuntu users face with applications and do training to the users on the new OS.
• Troubleshoot all IT issues, including:
Hardware: desktops, laptops, printers and scanners problems.
Software such as MS Outlook, MS word, MS Excel, MS Access, MS PowerPoint, Internet browsers and other applications that users use.
Install and update desktops and laptops OS and hardware drivers.
• Manage Corporate Inventory Software
Administers the following Linux Servers:
• Mail server: including create new users, make forward rules and make mail groups.
• Fax server (Hylafax fax server): make the fax mails delivered to the suitable person mail and make the users send their faxes from their PCs without any troubles.
• Firewall (IPtables firewall): secure the network from outside risks and make rules for the internet with IP address.
• VPN server: to make backup connections to the company sites that maintains the connection to be available all the time.
• DHCP Server
Administers the following Windows 2003 Servers:
• Active Directory Domain Controller: including create new users; make group policy for the computers and users.
• Terminal Servers: where the users can open sessions and work on SQL server applications remotely.
• ISA Server: publish the mail server and create rules on the internet users.
Troubleshoot all IT issues, including:
• Hardware such as desktop, laptop, printers and scanners problems.
• Software: Experienced in MS Outlook (2003, 2007, and 2010), MS word, MS Excel, MS PowerPoint, Internet Explorer and Firefox and other applications that users use.
• Install and update desktops and laptops OS and hardware drivers.
• Respond to requests for technical assistance via phone, E-mail or in person.
• Manage Corporate Inventory Software
• Linux System Administration
• Installing and Configuring :
o Site to site VPN servers with openswan package.
o Firewall with Iptables Package.
o Proxy server with Squid Package.
o DHCP server with dhcpd package.
o FAX server with HylaFax Package.
• MS Windows 2003 server administration.
• ISA server administration.
