Satheesh V Email & Phone Number

Qatar

• Installation and Configuration of Oracle Hardware ( SPARC and X-86) including installation of Operating System.• Install and Configure Oracle Linux 5.x,6.x and 7.x• Install and configure the Solaris 10 and Solaris 11• LDOM Creation and Configuration on T-Series Servers.• Support for the Oracle Hardware.• Troubleshoot the Sun servers and replace faulty components• Cabling and Labeling the Systems and Storage.• Implementation and Support for the Oracle VM.• Symantec NetBackup Support and Administration.• Installing and configuring cluster on Linux and Solaris.• Troubleshooting/configuring network interfaces and monitoring the health of network controllers• Solaris UNIX Performance Monitoring and predicting if any issues/hardware upgrade is required.• Scheduling Backup jobs• Regular monitoring of System log files, free disk space and mails to make sure that the system is performing properly and fixing the OS issues if any.• Applying patches on Solaris,Linux and tuning kernel parameters, • Ensuring maximum system uptime from UNIX System operating systems point of view.• Assist in backup policies.• Assisting in hardware troubleshooting and fixing

• Completing set up and management of the Group IT department including and not limited to strategies, structure, procedures, planning and supporting for 10+ companies within the Regency Group.• Managing and developing the Core Network infrastructure for Regency Group companies.• Maintaining & hosting web servers, E-mail servers, and Database servers for Regency Group companies.• Reviewing the business strategies of each company and supporting business activities by providing better IT Solutions and supporting companies to achieve the targeted revenues of each business.• Planning, designing and maintaining intranet for the group companies (RTT).• Planning, designing and maintaining the back office operations software for RTT to provide quality service in Hotel bookings.• Maintaining 300+ systems and 25+ Servers across the Regency Group with the team.• Providing 24/7 support to Regency Travels and 18 Hours full support to all the remaining group companies with 0% down time to provide them to maintain their productivity. • Supporting 24 Regency travels Branches accords Qatar with Amadeus Airline Reservation system and Back Office System and Email systems support. Selected Accomplishments:• Played the lead role in developing & implementing a VPN solution via the Internet to enable a secure connection between a remote location and corporate headquarters.• Specified and upgraded all computer equipment from desktop to back-end servers across multiple locations.• Improved network uptime of 89% to 99.5% (record high).• Identified and resolved challenging technical problems to improve network functioning.• Planned and executed client shaping activity for new issue-specific network security products into the Indian market.• Conducted internal benchmark customer engagement activity and level of awareness and understanding of client requirements.