RAHUL SUNIL NAMBIAR

• Contributed to the S/4HANA Greenfield implementation of Extended Warehouse Management (EWM) and Material Management (MM) modules for a leading Agrochemical and Health Science enterprise.
• Participated in site assessment workshops, visiting manufacturing plants and warehouses to analyze and document AS-IS processes in collaboration with the Business Process Re-Engineering (BPR) team.
• Led the finalization and sign-off of the enterprise and organizational structure for the Material Management (MM) module.
• Prepared and secured approval for the Business Process Master List (BPML) and Business Blueprint (BBP) documentation for both MM and EWM modules.

Project: Extended Warehouse Management (EWM) Implementation | Leading Pharmaceutical Client | S/4HANA Greenfield

• Participated in EWM implementation for a global pharmaceutical client as part of an S/4HANA Greenfield deployment.
• Conducted site assessment workshops at manufacturing plants and warehouses to analyze AS-IS processes.
• Collaborated with business stakeholders to define and finalize the organization structure for warehouse processes.
• Prepared and obtained sign-off on Business Process Master List (BPML) and Business Blueprint (BBP) for EWM.
• Initiated and executed standard EWM configurations: storage locations, warehouse numbers, storage types/sections/bins, handling units, putaway/picking strategies, and QM interface.
• Configured activity areas and resource types to support RF and non-RF operations.
• Defined and implemented warehouse tasks and order creation rules, including consolidation and sequencing logic.
• Set up physical inventory procedures including continuous, periodic, and cycle counting; configured related document types and difference adjustment rules.
• Performed unit testing and conducted walkthrough sessions of To-Be processes in the development environment for business validation.
• Coordinated Installation Qualification (IQ), Operational Qualification (OQ), and Performance Qualification (PQ/UAT) across landscapes, ensuring compliance and readiness for go-live.
• Delivered training to super users and end users on To-Be EWM processes.
• Finalized SAP user authorization profiles and master user list; facilitated authorization assignment for super and end users.
• Developed and executed cutover strategy, including data preparation and master data upload in the production system.
• Ensured smooth post go-live support by addressing issues promptly and coordinating with cross-functional teams for resolution.

Project: Warehouse Management (WM) Implementation | SAP Inventory Management (IM) Integration | S/4HANA Environment

• Led requirement gathering sessions with business stakeholders to analyze current processes in SAP IM and contributed to drafting the User Requirements Specification (URS) in collaboration with the CSV team.
• Facilitated workshops to define the To-Be warehouse processes and organizational structure; supported CSV team in preparing the Functional Requirements Specification (FRS).
• Executed standard WM configurations including setup of storage locations, warehouse numbers, storage types/sections/bin types, storage unit types, and putaway/picking strategies.
• Integrated WM with Inventory Management (IM), Quality Management (QM), Production, and Sales & Distribution (SD); configured RF scanner setups in the development system.
• Provided functional specifications (FS) to the ABAP team for custom developments such as label printing, picklists, and putaway lists.
• Conducted unit testing in the development environment and delivered walkthrough sessions of the To-Be process to business stakeholders.
• Coordinated Installation Qualification (IQ) and Operational Qualification (OQ) for transport requests (TRs) to the Quality landscape following business sign-off.
• Delivered training to super users post-OQ and finalized SAP user authorization profile catalog and master user list.
• Managed Performance Qualification (PQ)/User Acceptance Testing (UAT) in the Quality system, followed by end-user training sessions.
• Prepared comprehensive cutover strategy documentation and guided the business team through master data preparation for cutover activities.
• Oversaw IQ execution for TR movement to the Production landscape and managed master data uploads as per cutover strategy.
• Secured business approval on data and documentation (QeC/CSV), enabling the initiation of live transactions in the Production environment.
• Provided hypercare support post go-live, ensuring smooth business operations and resolving issues in coordination with relevant teams.

Project: Oracle to SAP Deployment | Honeywell International – HBT ASEAN (Singapore, Malaysia, Thailand, Indonesia)
Role: Functional Implementation Lead (FIL)

• Led logistics process implementation as part of Oracle to SAP migration for Honeywell’s ASEAN region, ensuring alignment with Honeywell’s Global Design Model (GDM).
• Conducted requirement gathering sessions with business stakeholders to analyze legacy system processes and design SAP To-Be processes accordingly.
• Ensured compliance with GDM standards across all logistics functions during SAP deployment.
• Coordinated with business users for the collection, validation, and enrichment of material master data including fields such as Loading Group, Storage Condition, and Storage Locations.
• Delivered comprehensive training to Super Users on logistics processes in line with GDM.
• Defined and managed SAP user authorization through Profile Catalog and Master User List for Super Users (SU) and End Users (EU).
• Collaborated with the business and Center of Excellence (COE) teams to execute User Acceptance Testing (UAT) and Business Owner Acceptance Testing (BOAT).
• Worked closely with the COE to ensure all cutover activities were identified and completed for seamless transition from the legacy system to SAP.
• Supported business teams during go-live to ensure smooth execution of logistics operations.
• Provided post go-live support, acting as the primary liaison between business users and technical teams to quickly resolve any logistics-related issues.

• Company Overview: (RIL group)
• Contribution: SAP support to Reliance Retail DC (Distribution Center) Operations across India.
• Provide second-level and Third Level (L2 & L3) support for the SAP relevant functional modules by adhering to the agreed Service Level Agreements.
• Review of Business requirements and analysis.
• Participation in testing and implementing changes into Production.
• Interacting with the business teams and finalizing the user requirement.
• Active participation during the UAT and Go-Live phase, solving the issues reported by the users.
• Co-ordination with other teams like FI/CO, CRM, SD, & BASIS to resolve the integration issues.
• Authorizations: Identification of authorization objects and role creation and assigning it to user as per business requirements.
• Conducting User, Support team and trainers training for all DC and WH operations.
• Supporting the DC team members for system and process related issues.
• Co-ordination with Android and FIORI team for App Development and Testing.
• Major Developments Handled - Goods Receipt at Jio Centre (Jio-4G Dev): A process Development for serialized and non-serialized Materials where in Goods Receipt is done at a Jio Centre and the Return process has been automated as per the different parameters maintained.
• Enhancements in Cross docking and Flow through (CD-FT) process: Developed a new distribution profile for cross docking and flow through so that auto cross dock deliveries and DO's for FT are created.
• In order to increase the efficiency of outbound process, developed new transaction which calls WF60 and VL02N internally and create FT deliveries and assign HU's subsequently.
• Mobility: Co-ordination with UI (User Interface), ABAP, and ODATA teams for Application Development for Standard Transactions and 'Z' Transactions.
• (RIL group)