jijo maliyekkal, System Administrator

jijo maliyekkal

System Administrator

muamalat llc

Location
United Arab Emirates - Abu Dhabi
Education
Diploma, microsoft
Experience
18 years, 11 Months

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Work Experience

Total years of experience :18 years, 11 Months

System Administrator at muamalat llc
  • United Arab Emirates - Abu Dhabi
  • My current job since December 2009

• Administration of windows server 2003 / 2008 and windows7, VISTA and XP clients in a networked environment.
• Administering the windows server 2003/2008 active directory domain.
• Managing Exchange server 2003
• Network enabled IP configuration (LAN & WAN).
• Configuration of network device routers, wireless, access points and switches
• Maintaining and configuration of email server and emails(Outlook)
• Managing and automating administrative requirements such as software installation, client restrictions using Group Policy.
• User account management and Group management.
• Managing Oracle and SQL servers.
• Installation, administration, and management of File and printer servers.
• Installation, configuration and management of DNS, DHCP and RIS.
• Installation configuration and management of the antivirus solution for the servers and clients in network.
• Managing scheduled backup of servers.
• System and Software Trouble Shooting
• Regular Antivirus Management and Software upgrades
• Installation of windows 7, XP and windows VISTA based on the client requirements.
• Troubleshooting Windows 7, XP and VISTA related issues on the client environment.
• Installation, Configuration and Troubleshooting of Printers.
• Help Desk Operation/Management
• Managing the desktops in the LAN environment.
• POS machine installation and configuration.
• Backup of critical data on network devices and backup devices.
• Recommending hardware upgrades based on application requirements.
• Computers and Network Management & Trouble Shooting
• Internet Installation and trouble shooting
• Troubleshooting Internet connectivity Problems
• Intranet mail Configuration and Administration
• Domain hosting and Server Setup
• Tasheel Configuration
• eMol configuration
• Minstry of labour system configuration (Training from Tasheel )

SYSTEM ADMINISTRATOR at A.B.E TECHNOPARK DUBAI
  • United Arab Emirates - Dubai
  • November 2008 to November 2009

• Administration of windows server 2003 / 2008 and windows7, VISTA and XP clients in a networked environment.
• Administering the windows server 2003/2008 active directory domain.
• Managing Exchange server 2003
• Network enabled IP configuration (LAN & WAN).
• Configuration of network device routers, wireless, access points and switches
• Maintaining and configuration of email server and emails(Outlook)
• Managing and automating administrative requirements such as software installation, client restrictions using Group Policy.
• User account management and Group management.
• Managing Oracle and SQL servers.
• Installation, administration, and management of File and printer servers.
• Installation, configuration and management of DNS, DHCP and RIS.
• Installation configuration and management of the antivirus solution for the servers and clients in network.
• Managing scheduled backup of servers.
• System and Software Trouble Shooting
• Regular Antivirus Management and Software upgrades
• Installation of windows 7, XP and windows VISTA based on the client requirements.
• Troubleshooting Windows 7, XP and VISTA related issues on the client environment.
• Installation, Configuration and Troubleshooting of Printers.
• Help Desk Operation/Management
• Managing the desktops in the LAN environment.
• POS machine installation and configuration.
• Backup of critical data on network devices and backup devices.
• Recommending hardware upgrades based on application requirements.
• Computers and Network Management & Trouble Shooting
• Internet Installation and trouble shooting
• Troubleshooting Internet connectivity Problems
• Intranet mail Configuration and Administration
• Domain hosting and Server Setup
• Tasheel Configuration
• eMol configuration
• Minstry of labour system configuration (Training from Tasheel )

System Administrator at christ University
  • India - Bengaluru
  • February 2006 to November 2008

• Administration of windows server 2003 / 2008 and windows7, VISTA and XP clients in a networked environment.
• Administering the windows server 2003/2008 active directory domain.
• Managing Exchange server 2003
• Network enabled IP configuration (LAN & WAN).
• Configuration of network device routers, wireless, access points and switches
• Maintaining and configuration of email server and emails(Outlook)
• Managing and automating administrative requirements such as software installation, client restrictions using Group Policy.
• User account management and Group management.
• Managing Oracle and SQL servers.
• Installation, administration, and management of File and printer servers.
• Installation, configuration and management of DNS, DHCP and RIS.
• Installation configuration and management of the antivirus solution for the servers and clients in network.
• Managing scheduled backup of servers.
• System and Software Trouble Shooting
• Regular Antivirus Management and Software upgrades
• Installation of windows 7, XP and windows VISTA based on the client requirements.
• Troubleshooting Windows 7, XP and VISTA related issues on the client environment.
• Installation, Configuration and Troubleshooting of Printers.
• Help Desk Operation/Management
• Managing the desktops in the LAN environment.
• POS machine installation and configuration.
• Backup of critical data on network devices and backup devices.
• Recommending hardware upgrades based on application requirements.
• Computers and Network Management & Trouble Shooting
• Internet Installation and trouble shooting
• Troubleshooting Internet connectivity Problems
• Intranet mail Configuration and Administration
• Domain hosting and Server Setup
• Tasheel Configuration
• eMol configuration
• Minstry of labour system configuration (Training from Tasheel )

System Administrator at mhs
  • India - Bengaluru
  • June 2005 to January 2006

Achievements in Redhat Linux

• Successfully installed and configured Red Hat Linux ES Servers and Workstations
• Successfully installed and configured Fedora core Linux Servers and Workstations
• Successfully installed and configured Red Hat Linux 9 Servers and Workstations
• Successfully installed and configured NIS servers and clients
• Successfully installed and configured NFS servers and clients
• Successfully installed and configured DHCP servers and clients
• Successfully installed and configured DNS servers
• Successfully installed and configured SQUID PROXY servers and clients
• Successfully installed and configured SAMBA servers and clients
• Successfully installed and configured APACHE Web server
• Successfully installed and configured FTP server
Compilation and building of rpm packages from source

Education

Diploma, microsoft
  • at cms
  • October 2007

microsoft certified system administrator

Diploma,
  • at govt poly technic college
  • March 2005

Specialties & Skills

Installation
Administration
Management
lan/wan roting and configurtaion
redhat linux configurtaion
virtulization
Windows server configuration

Languages

English
Expert
Hindi
Intermediate
Arabic
Beginner

Memberships

Microsoft
  • MCSA
  • August 2007