System Administrator
Dubai World
Total years of experience :17 years, 5 Months
Redhat 4.x|5.x|6.x
Installation and Configuration of OS
User Administration
Provisioning and automation using kickstart
OS Recovery using System Imager/Mondo Rescue
Volume Management using LVM
Kernel Tuning and Rebuilding
NFS Server/Client configuration, NTP Server, FTP
Managing software with RHN package manager
Installing and Configuring RHN Satellite Server
Command-Line Process Management
Deploying and manage KVM virtual machines
Automating system administration tasks utilizing Bash scripts and text-based tools
Securing network traffic through iptables filtering, SSH port forwarding, NAT
Configuring SMTP server for basic operation (null client, receiving mail, smarthost relay)
HP UX 11i v2|v3
Provide Incident Management, Problem Management, and Operations Management which includes patching, monitoring, deploying and maintaining all HP-UX servers.
User Administration
OS installation and recovery using ignite-UX
Volume Management using LVM
Kernel Tuning
Software and patch management
NFS server/client configuration
OS Recovery using Ignite-UX
Disaster Recovery, Mirroring and DRD
VMware
Configured and Installed ESX in a test environment.
Installing and configuring vCenter Server
Managing vSphere with vCenter Server
Troubleshooting the vSphere Environment
Configuring VMFS Datastores, Networking & Virtual Switches
Responsible for Active Directory users and groups management and troubleshooting associated replication problems.
Actively involved in Group Policy deployment and the administration of DNS, DHCP and WINS as well as remote administration of servers to facilitate the resolution of problems relating to Windows operating systems.
Fully accountable for the management of server shares and printers and the maintenance of HP enclosure and servers environment
Installed software, patching, upgrading and maintenance of operating system.
Installed, upgraded and maintenance of server hardware components as per requirement.
Responsible for supervision of backup and disaster recovery operations.
SCCM site server Installation and configuration
Client Deployment, Managing Updates, Asset Intelligence using SCCM 2007
Software packaging using AdminStudio - MSI and Virtual package management
Image creation using Norton Ghost for client machines
Familiar with IAG, UAG, ECM systems
Configuring Blackberry Devices and iPhone (Experience in BES and BES Express).
Providing On-Site Desktop (Windows & MAC) IT support for end users.
Maintenance & Trouble Shooting of Desktop Pc’s, Basic Server & Network (LAN/WAN) related issues.
Support (Installation, Configuring and Trouble shooting) through remote assistance and VNC
Experience in windows scripting using python and powershell.
Worked on HP Open View and HP Service Manager.
Migration from Windows XP to Windows 7
Troubleshooting on Oracle, Maximo, Hyperion, Dot Net application issues.
Configuring security and firewall applications
Creation of Lotus Notes ID file and troubleshooting
Troubleshooting Hardware issues (Printers, Scanners & other peripherals)
Familiar with Cisco IP Phone and conference devices
Active Directory Maintenance and User Administration (Including Exchange 2003)
Providing On-Site Desktop IT support for end users.
Maintenance & Trouble Shooting of Desktop Pc’s, Basic Server & Network related issues.
Providing support for Symantec consumer products (Norton 360, Norton Antivirus and Norton Internet Security).
Support (Installation, Configuring and Trouble shooting) through online chat or by accessing the remote computer by using Support Soft.
Configuring and Troubleshooting Firewall and Network connections.
Removal of Virus from Registry and System files of the computer.
Studies focused in Telecommunication, Wireless Communication, Technical Planning, and Computer Networking. Successfully completed a project on PC based Oscilloscope - An Oscilloscope which is conventional, cheap and user friendly. Consists of an Interfacing unit and is connected to the PC through the Parallel port. Measures up to 20MHz signal in Real time mode, Stored mode and Time Based mode
Specialized in Electronics and Computer Hardware areas. Contributed to team projects, to create real-world applications which include a major project on Over Speed Detector - A simple circuitry to detect and publish the speed of a moving vehicle. Mainly consists of 6 sensors and a programmed IC to determine and calculate the speed. The device is easy to install and compact.