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概要
A self-motivated, experienced I.T. Professional having more than 5 years of diversified experience in the areas of Data Center, System administration, Virtualization, AD & Exchange, Databases and Backup & Recovery. Having the abilities as technical lead in projects and supporting technical implementation whilst working on multiple products. A committed team player, self-motivated with ability to communicate at all levels.
Objective:
My goal is to become associated with a company where I can utilize my skills and gain further experience while enhancing the company’s productivity and reputation.
项目
工作经历
Senior Officer Data Center & Operations
Managing Data-Center PR and DR sites, Responsible for Develop and implement policies to ensure work operations are carried out in an efficient and timely manner
Designing, implementation and management of Active directory and DNS Server
System Administration & Network Handling, hardware & Software troubleshooting, routine installation, configuration, testing and deployment of server hardware and software. Maintains the Server securities & hardening of servers and test new technologies and implement them in company infrastructure. Deployed policies and procedures, Trained the teams for the efficient implementation of these procedures in company infrastructure.
Installation/Configuration/Managing Linux/Solaris and Windows virtual servers (remotely and locally) on HP, IBM, Cisco UCS, Blade servers.
Analyze and determine appropriate layout of all equipment’s in data center with help of balancing and cooling. Installation & dismantling of IT equipment & systems (Servers, Storage boxes, SAN Switches & appliances)
Installation, configuration & administration of virtual infrastructure hosting more than 300 virtual machines at PR & DR Site and 130 virtual machines at UAT stack
Virtual Machine provisioning, Modification, Cloning, Snapshot creation, deployment of OVF templates & customized OS applications
VM Migration, vMotion, P2V & V2V with in same & cross datacenters migrations
Monitoring of Servers and all Virtual infrastructure using SolarWinds NMS and VMware vRealize Operations Manager
Managing Backup Appliance, Implementation of backup and recovery strategy organization wide Perform backup on all systems to ensure recovery of important data in event of system failure
Managing & administrating enterprise storage EMC Unity 450F, VNX 5400, blocks provisioning, connectivity with SAN switches
IT Officer
Administration of general IT products, peripherals and technologies including the Internet Servers, Antivirus Servers and Network Technologies (TCP/IP, LAN, WAN, VPN , etc.);
Administration of Retail Management System application. Keep the application available for corporate, warehouse and POS user to run the sales processes smoothly.
SAP ERP6 Installing and Administration , SAP BASIS
Keep the databases available online 24/7. Implementation of backups of databases, Implementation of backup and recovery strategy organizational wide.
Daily incremental and Weekly complete backups of the critical machines and core ERP application servers
Configuration and administration of IBM SAN DS3512, IBM Blade Center H
Configuration and administration of virtual machines running virtualization technologies using VMware (ESXi Server 5.5 & Workstation 12), Microsoft Hyper-V Server 2012, Virtual Box etc.
Develop system access control; establish disaster recovery policies and procedures, apply upgrades and patches.
Build, rebuild and maintain laptops, systems installation and configuration and troubleshoot applications and operating systems (Windows Server 2008r2, 2012r2 and client OS).
Root Cause Analysis (RCA) - reporting after drill-down to the bottleneck component.
Data Center racks and Disaster recovery sites monitoring and availability.
Supervising junior technical staff;
