عثمان Uppal, SAP Basis Analyst

عثمان Uppal

SAP Basis Analyst

Al Tilal Steel Company Limited

البلد
باكستان - لاهور
التعليم
بكالوريوس, Computer Sciences
الخبرات
17 years, 11 أشهر

مشاركة سيرتي الذاتية

حظر المستخدم


الخبرة العملية

مجموع سنوات الخبرة :17 years, 11 أشهر

SAP Basis Analyst في Al Tilal Steel Company Limited
  • المملكة العربية السعودية - جدة
  • أشغل هذه الوظيفة منذ مايو 2017

SAP Implementation and Upgrade to fullfill the business need.

IT Infrastructure Management across the group of companies.

SAP BASIS Administrator في AKZONOBEL
  • باكستان - لاهور
  • ديسمبر 2014 إلى مارس 2017

The SAP Basis Administrator is responsible for the management of the SAP environment. The SAP Basis Administrator’s responsibilities include configuring, monitoring, tuning, and troubleshooting the SAP technical environment on an ongoing basis. The SAP Basis Administrator is responsible for the installation, upgrade, and maintenance of SAP systems. Additional areas include the evaluation and design of interfaces between SAP and external systems, maintenance of the SAP Data Dictionary and database objects, and manage the migration of SAP database and application configuration into production as well as analyze, develop, and maintain data architectures and process models within SAP.

Responsibilities may include:

Design and implement an optimal SAP configuration to maximize system performance and availability.
Install and configure all required SAP database servers and application servers.
Manage SAP users, authorizations, and profiles.
Maintain SAP performance by planning and executing SAP tuning strategies.
Monitor all SAP systems (work processes, users, system logs, short dumps, locks, developer traces, system traces, disk space, etc.).
Administer the SAP database with Database Administrator (plan and perform database upgrades, apply database maintenance, design and maintain physical database layout, perform database reorganizations, design and implement backup and restore strategy, maintain database security, administer database performance, manage database storage, database problem determination and resolution, etc.).
Perform SAP client administration (create client, copy client, delete client, export/import client) as required.
Participate in the planning and implementation of SAP system upgrades.
Apply and migrate SAP maintenance (hot packages and kernel upgrades) through all systems using a structured methodology.
Develop and maintain system documentation for all SAP instances and interfaces.
Provide status reports for projects to management.

SAP BASIS & Network Administrator في Hill Metals Est.
  • المملكة العربية السعودية - جدة
  • ديسمبر 2011 إلى نوفمبر 2014

SAP BASIS:

• Installation of SAP servers and post installation activities on Different OS
• SAP Landscape Configuration
• User Management like User Creation, deletion of user, users locks
• Analyzing of missing authorizations and assigning Roles to users
• Profile maintenance through PFCG
• Transport setup and management
• Download and applying Support Patches and SAP Notes
• Performance monitoring and fine tuning
• Maintaining Profile parameters
• SAP spool configuration
• Analyzing short dumps
• Transports in ABAP and Java Environments(Using SDM)
• Performing Pre & Post System Refresh activities
• Backup & Recovery in case of Disaster
• Core Knowledge in DBA.
• Publishing Internal ITS
• Installing WebAS Java as add-on
• Workflow Configuration
• java patching through SDM

Network & Sytem Administration:

• Designed and supervised the local and private network.
• Configuration & Trouble shooting of Cisco Firewall ASA-5510.
• Configuration & Trouble shooting of Cisco Router.
• Installation & Configuration of SAP Servers in Windows & Linux OS.
• Configuration of VPN to access LAN Servers
• Configuration of Fileserver in Windows & Linux
• Configuration of VMWare ESXI Server for SAP
• Configuration of PFSense Firewall
• Configuration of Squid Server(Proxy) Linux
• Configuration of Web Server(LAMP) Linux
• Configuration of FTP in Linux
• Configuration of Postfix(Email Server) in Linux
• Configuration of Domain Controller in Windows & Linux
• Migration of Domain from Windows 2003 Server to Windows 2008 Server R2 64-bit Edition
• Configuration of MS Exchange Server in Windows 2003 Server
• Configuration of MS ISA Server in Windows 2003 Server
• Configuration of M-daemon(Email Server) in Windows 2003 Server
• Web Based Applications Hosting for LAN & WAN
• Helpdesk Software Configuration & Administration
• Web Collab Software Configuration & Administration
• Configuration of Manageable Switches
• Trouble shooting of LAN & WAN Issues
• Trouble shooting of Windows & Linux issues
• Configure Printers with Windows & Linux

SAP BASIS Administrator في Asian Food Industries
  • باكستان - لاهور
  • يناير 2010 إلى ديسمبر 2011

• Installation of SAP servers and post installation activities on Different OS.
• Deployment of EHP4 through Solman Maintinance Optimizer.
• Applying Support packages and Kernel Up gradation.
• SAP Landscape Configuration.
• Generating Solution manager key for the Landscape as required.
• Time based and event based Scheduling of background jobs and monitoring.
• Client Administration including client copy / export / import / delete.
• User Management like User Creation, deletion of user, users locks.
• Analyzing of missing authorizations and assigning Roles to users.
• Role Authorization & maintenance through PFCG.
• Transport setup and management.
• Download and applying Support Patches and SAP Notes.
• Performance monitoring and fine tuning.
• Maintaining Profile parameters.
• SAP spool configuration.
• Analyzing short dumps.
• Transports in ABAP and Java Environments(Using SDM).
• Performing Pre & Post System Refresh activities.
• Backup & Recovery in case of Disaster.
• Core Knowledge in DBA.
• Publishing Internal ITS.
• Installing WebAS Java as add-on.
• Workflow Configuration.
• Apply java patches through SDM.

SAP BASIS Administrator في Orient Group of Companies
  • باكستان - لاهور
  • أبريل 2008 إلى يناير 2010

• Installation of SAP servers and post installation activities on Different OS.
• Applying Support packages and Kernel Up gradation.
• SAP Landscape Configuration.
• Generating Solution manager key for the Landscape as required.
• Time based and event based Scheduling of background jobs and monitoring.
• Client Administration including client copy / export / import / delete.
• User Management like User Creation, deletion of user, users locks.
• Analyzing of missing authorizations and assigning Roles to users.
• Role Authorization & maintenance through PFCG.
• Transport setup and management.
• Download and applying Support Patches and SAP Notes.
• Performance monitoring and fine tuning.
• Maintaining Profile parameters.
• SAP spool configuration.
• Analyzing short dumps.
• Performing Pre & Post System Refresh activities.
• Backup & Recovery in case of Disaster.
• Core Knowledge in DBA.
• Publishing Internal ITS.
• Installing WebAS Java as add-on.
• Apply java patches through SDM.

Asst. Network Administrator في Naveena Exports Pvt. Ltd.
  • باكستان - لاهور
  • مايو 2006 إلى أبريل 2008

•Handling main servers (Domain Controller & Oracle Database Server).
• Handling Red hat Linux Servers (File Server & Applications).
• Installation and Maintenance of Local Area Network.
• Trouble shooting Print Servers, Wireless Switches, all types of Printers (Dot matrix printers, laser printers, barcode printers etc).
• Trouble shooting all types of computers (branded and non-branded).
• All type of software installation and configuration.
• Maintaining the backup and schedules of the servers.
• Providing Technical Support to clients about different software and system issues.

الخلفية التعليمية

بكالوريوس, Computer Sciences
  • في The University of Management & Techonology
  • ديسمبر 2005
بكالوريوس, General Sciences
  • في Board of Intermediate & Secondary Education
  • مايو 2005
الثانوية العامة أو ما يعادلها, Computer Sciences
  • في Fedral Board of Intermediate & Secondary Education
  • مايو 2001

Specialties & Skills

اللغات

الانجليزية
متوسط
الباشتو
متوسط
الأوردو
متمرّس
العربية
مبتدئ