Experience

Greaves Pak, Ghulam Faruque Group of Companies

• Pakistan
• Oil and Gas
• 200 - 300 Employee

• Deputy Manager SAP Basis

  • Feb 2009 - Present

  Identifying system problems by analyzing system log, Work processes status, Work process logs, and DB logs. Creating Users, roles as per the requirement of the Functional People and assign required for the sys access. Daily Backup for Production System, Online, Offline Backups weekly backup for all systems DEV, QAS, SOL, PRD. Manage User relive request and Transport request from Functional people STMS Upgrade Kernel (Manually and JSPM), Support Packages (SPAM, SAINT), for BASIS, ABAP SAP License Installation. Designed DR strategy, scheduled backups, deployed High availability solution on DR site using VMWare Infrastructure. Creating OSS tickets and coordinating with functional consultants to find a solution Free NAS Backup Storage Implement the Enhancement Package 7 (EHP7) successfully. Implement Free NAS snapshot. Installation of SAP R/3 on Windows , linux Operating System. Expertise in Database (DB2) Upgrades, Patch Upgrades. Performed Restore Database in SAP Performing Client Copies, client Transports. Review and Apply SAP Notes compatible to system configuration. SAP Servers parameters setting in the Default, instance and Start Profiles (RZ10), Configuration of Printers in SAP Environment (SPAD). Daily scheduled task that includes health checks in Production, QAS and Dev systems: check status of Work Process (SM50), Buffer Management (ST02), Application Server, Background job, System Log, SAP Router implementation and configuration. Database Restore and recovery (DB2). Database upgradation( 9.7 to 10.1 and 10.5) NETWORKING  Managing the network for Head office and site.  Managing the CISCO router and switch and VPN.  Managing the Radio links.  Managing the Network Rack/Cisco Router / Switch/ Patch panel  Troubleshooting for LAN & WAN  Managing of Squid Server and Cacti & Nagios Monitoring software. Managing and create VPN Tunnel on cisco 2800 and 1841 or soho router Show less