System Administrator- Applications
Infosense Pvt Ltd
Total years of experience :15 years, 10 Months
• Responsible for Installation & configuration Linux server Oracle linux, CentOS distribution.
• Responsible for Installation & configuration VMware host.
• Responsible for monitoring Linux servers.
• Responsible for patches upgradation in Linux server.
• Responsible for configuring open source network tool Zabbix, Icinga2, Nagios etc
• Responsible for configuring SendMail in Linux.
• Working on cloud computing on Oracle cloud.
• Working on Oracle VM server and manager.
• Installation & configuration RedHat cluster for apache and fileserver.
• Installation virtual machine with vSpere6 suits for new servers.
• Responsible for upgrade VMware5 to VMware6 version.
• Responsible for OS migration from host to host and physical to host.
• Responsible for migration of VM storage and VM with storage Vmotion.
• Responsible for Installation & configuration Linux server Redhat distribution.
• Responsible for Installation & configuration Window servers 2008, 2012.
• Responsible for monitoring 100+ servers including Widows and Linux.
• Responsible for configuration of local Linux Domain Name Server.
• Installation & configuration RedHat cluster for apache and fileserver.
• Installation RAID-5 on HP ProLiant’s for Data storage and virtualization.
• Working on ILO (Integrated Lights-Out) on HP ProLiant server.
• Working on Active Directory for more them 3000 users.
• Installation virtual machine with vSpere6 suits for new servers.
• Responsible for upgrade VMware5 to VMware6 version.
• Responsible for migration of VM storage and VM with storage Vmotion.
• Development Bash Scripts for daily, monthly, yearly tar backup on Linux server.
• Daily, weekly, monthly and yearly Symantec backup.
• Responsible for server’s inventory.
• Installation & configuration of Rack servers with Linux Ubuntu distribution.
• Installation Virtual machine with vSphere6 suit for live TV channels.
• Daily server checklist, verifying the integrity and availability of all services on cloud servers.
• Monitoring servers logs for live streaming on channels.
• Remote administering of cloud servers using SSH.
• Configured open-ssh and generated self-signed keys for internal use.
• Adding/expanding new storage to existing/new systems using LVM.
• Troubleshooting network, application and server related issues.
• Configuration and administration of web servers.
• Network configuration using TCP/IP protocols.
• Monitor daily, weekly & monthly TAR Backups.
• Worked on PBX server for call center on CentOS platform.
• Installation of Inbound and Outbound call route in PBX.
• Installation SIP service in devices or dialer for Agent.
• Installation of Operating System (Window XP) for client side machines.
• Maintenance of LAN Network and local Machines.
• Working on Galileo (Global Distribution System) software for Air ticketing
• Troubleshooting and responsible for all services of Linux, RedHat distribution.
• Maintenance of LAN/WAN Network and local Machines.
• Worked in 4C Plus Software.
• Installation and Maintenance 4C PLUS software in Punjab, Himachal, Haryana.
• Testing and implementation in Advertisement, Collection Module.
• Training to User of the software, entries and MIS(Management Information System),
Collection Advertisement Reports etc.
• Four years’ experience of System Admin.
Job Responsibility
• Worked on CentOS. Basic concept, Troubleshooting in server, IP routing, SAMBA, DNS etc.
• Installation of Operating System (window XP, window 2000) for client side machines.
• Maintenance of LAN/WAN Network and local Machines.
• Resolving the issues of System Hardware and Network.
• Installation of Quark Software for Editorial and making Backup system in Local Machines.
• Worked in SAP software for installation and scheduling the advertisement Values.
• Worked in Layout Software, Installation, working and maintenance.
Project Oct2009 to Sep2011: Zylog Systems India Ltd
• Worked as (Network Engineer, VOIP Engineer) Team leading in Punjab. Technical Dept.
Job Responsibility
• Installation & Configuration of Wireless Broadband services. Configuration of router on client side.
• Coordination with Reliance Vender for Leased line configuration and installation on server side.
• Maintenance and configuration of server side equipment Router, Switch Thin client, Node, MSR, Sector
Antenna, SLH (Stub Loaded Helix) Antenna etc.
• Technical support to direct Clients and Resellers, NOC Team (Network Operations Centre).
• Installation & configuration of the ATA (Analogy Telephone Adapter) Wi5VOIP device, Linksys, Cisco Sipura and IP Phone.
• Installation & configuration of the VOIP Via computer software Dialer.
• Resolution of customer problems regarding ATA & VOIP within a framed time period.