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Osayed Rehman

SAP Supply Chain Management consultant

Current Status

Working at DEWA (Dubai Electricity and Water Authority), UAE, as a Functional Lead for SAP Materials Management, Warehouse Management teams & Master Data Governance modules. 

Career Summary

  • 12+ years of experience as a Materials Management & Warehouse Management consultant.
  • 2 complete lifecycles of SAP MDG - Materials module
  • Completed 9 end-to-end life-cycles for SAP MM.
  • 7+ years of experience in leading the functional teams for MM and WM.
  • Strong consultancy and spoken English skills.
  • Advanced proficiency in English and Urdu Languages
  • Conducted training sessions for large audiences (500+) and conducted various pre-sales activities.
  • Project Management for various projects such as Warehouse Management & Inventory barcoding.
  • Experienced in SAP Warehouse Management module.
  • Experience with IS-Oil and IS-Utilities modules.
  • Good interpersonal skills with extensive client interaction experience.


Sep 2014May 2016

Master of Science - Supply Chain & Logistics

University of Wollongong in Dubai

The degree is centred towards studying the different scenarios and complexities of supply chain systems around the world.

Sep 2002Dec 2005

Bachelors in Computer Science - Software Development

University of Wollongong in Dubai

The degree has equipped me with the advanced programming knowledge using languages such as JAVA, C++, C, SQL and PLSQL. Courses pertaining to IT management and project management were also a part of this degree.


Jun 2006Jul 2006

SAP Materials Management - ECC 4.7


Siemens Pakistan.

Work experience

Dec 2011Present

Team Lead SCM

Dubai Electricity & Water Authority - DEWA

Currently leading a team of 6 members through the daily challenges updates, support and continuous improvement in the modules of Materials Management, Warehouse Management (IS-Utilities) at DEWA. My responsibilities include planning and supervising the implementation of new changes in the existing systems as well as assisting the new projects and promoting integration with MM, WM  & Master Data governance (MDG) modules.


Materials Management activities and achievements

  • Continous improvement of existing SAP solutions.
  • Deliver trainings and prepare relevant training documents for continous changes.
  • Implementation of EHP4 Materials Management module.
  • Implementation of Organizational structure.
  • Design and Implementation of customized release strategy for DEWA.
  • Design and implementation of a customized price comparison for DEWA.
  • Integration of Materials Management with RMS (Records Management system) to save attachments and approvals.
  • Integration of Materials Management roles with GRC system
  • Lead the Integration of Materials Management module with SUP (Sybase Unwired Platform) to change the interface of SAP for higher management and allow approval and review of documents on iPad, iPhone, Blackberry and Android devices.
  • Lead the MM and WM teams during the major upgrade from EHP6 to EHP8.
  • Lead the MM team during the recent VAT implementation. This change included testing and re-deploying all standard and customized enhancements across the MM specturm.


Recent Projects:

  • SAP Master Data Governance - Material - Leading the in-house implementation team for SAP MDG system. Our implementation of MDG 9.0 system is the first in the region and is entirely being done in-house.
  • SAP UI Logging & Masking - Implemented the new UI Logging and UI Masking tool that helps log screen level data for various users across and organization. My role in this project was to short-list the right product for the job and to carry out the licensing along with the configuration for Quality and Production systems. 
  • Tejari system - Functional lead for integrating Tejari system (used by SMEs and other government entities) with DEWA’s SRM system.
  • IPad Application for Approvals (SUP) - Functional lead for the iPad approval application via the SUP platform. The higher management now only uses this application to approve any MM/SRM related documents in the system.
  • Smart Application for DEWA – Functional lead for Smart government project which will integrate our SRM/MM processes with an iPad and iPhone application. This project was undertaken as per the initiative of Dubai Government.
  • Warehouse Management - Enhancement of Warehouse Management configuration and functionalities. Restructuring DEWAs existing bin system and mapping it with the SAP system.
  • Warehouse Inventory Bar-coding - Leading the on-going implementation of bar-coding solution for DEWA warehouse managed (WM) stores. A third-party is involved to carry out the development and the configuration of the equipment. My role is to carry out the relevant MM/WM configuration in the system as well as providing consultancy services to the management.
Dec 2009Dec 2011

Managing Consultant MM

IBM Pakistan

I have worked as a Managing Consultant for SAP R/3 Solutions at IBM Pakistan. My Job role consisted of implementing of projects related to Materials Management and Warehouse Management. I have also completed 1 lifecycle in Plant Maintenance module at this company. I have been deputed on the following projects.






Shell Petroleum UAE & Oman (IS-Oil)

SAP MM & PM Consultant

Jan 2011 - Dec2011


Rafhan Maize Products Manufacturing Company Ltd.

Teamlead MM

Dec 2009 - Aug 2010

Jul 2006Dec 2009

Senior SAP Functional Consultant MM

Siemens Pakistan

I have worked as a Senior Functional Consultant for SAP R/3 Solutions at Siemens Pakistan Engineering Co. Ltd. I have also worked the implementation of on additional modules such Warehouse Management and Supplier Relationship Management during my tenure with the company.

My projects with Siemens include the following:






Federal Board of Revenue

Teamlead MM

Jun 2009 – Dec 2009


Pakistan Telecommunication Company Ltd.

Consultant – MM

Feb 2009 – Jun 2009


Pakistan Telecom Mobile Ltd.

Consultant – MM

Mar 2007 – June 2009


Ali Gohar Pharmaceutical

Consultant – MM (Internship)

Jul 2006 – Feb 2007