SUNIL KAMBHAMPATI

 

                               E-mail: ksunil.bi@gmail.com                                         

 

EXPERIENCE:

 

10+ years of experience in SAP BI includes gathering business requirements, understand and analyze data model design to provide optimized solutions for BI Implementations / Upgrade / Migration which includes Data Extraction – COPA / LO / SCM / Generic Extraction, APDs / Infospokes, Data modeling – Install BI Content, Build and Enhancing BI objects such as Infoobjects, Infocubes, Infosources/Data Sources, Transformations and worked on key BI tools such as BEx queries and workbooks, data loading, scheduling and monitoring process chains.

 

SAP BI / BOBJ / BODS SKILLS SUMMARY:

 

Ø      Involved in full life-cycle Implementation projects, Migration and Support projects.

Ø      Worked on data extraction and data staging using LO Cockpit, COPA and Generic extraction. Proficient in data modeling: Infoobjects, Infocubes, DSO, Datasources, InfoSource, InfoPackages, InfoPackage groups, Multiproviders, and SAP BI enhancements.

Ø      Worked on ECC 6.0 LO & SCM applications SD Billing, Purchasing, Shipping, Inventory, FI/CO, HR, and CRM Lead & CRM Opportunity.

Ø      Expertise in report generation, worked on BEx Analyzer in building Queries & work books, created custom queries using conditions, exceptions, variables, structures, filters, calculated & restricted key figures and created aggregates on frequently used queries.

Ø      Managed Infoproviders like Indexes, Compression of InfoCube, selective deletion and rolling up the data to Aggregates. Schedule & monitor the data loads and periodical data deletion from PSA. Created Process chains, APDs and Infospokes.

Ø      Developed ABAP code in creating Start Routines & End Routines. Worked on Function Modules, Customer exits, ABAP Process types. Debugging the Extractor checker, Transformations, Transfer rules and Update rules

Ø      Extensively worked on transporting objects between BW system environments and corresponding SAP R/3. Experience with SAP BW Security and SAP BI analysis authorization concept.

Ø      Worked with different areas in Business Objects like IDT, WEBI, Crystal Reports, Dashboards / Xcelsius, Analysis, SAP Lumira, Design Studio.

Ø      SAP Business Objects Data Services Installation and Configuration of BODS, Repository configuration, Queries in Data Services, MySQl Server & ETL, Data Integration, Data Modeling, Data Conversion, Check-In, Check-Out objects with Central Repository, Work Flow, Conditionals, Data Flow, Query, Transforms, Lookups, Variables, Data mapping functions and conversions.

Ø      Dedicated team player with strong communication skills and ability to handle multiple tasks simultaneously in deadline-oriented environments with strong BI Project management skills.

Ø      As an SAP Consultant, coordinate with Business/Client and responsible in gathering requirements, design and develop end to end deliverables in SAP BI system. Ability to handle global business meetings efficiently and independently.

 

 

 

SAP HANA SKILLS SUMMARY:

 

Ø      SAP Certified Application Associate – SAP HANA 1.0

Ø      Understanding of SAP In-Memory Computing Architecture, Column store, Row store tables in SAP HANA studio, different kinds of Perspectives, User roles & Authorizations.

Ø      Developed Information models on top of SAP HANA tables: Attribute/ Analytical/ Calculation Views, Restricted/Calculated Measures, Attribute Views with Hierarchies, Decision Tables with Update & Return values.

Ø      Knowledge in importing Legacy data using BODS and flat files into SAP HANA.

Ø      Knowledge in data replication methods in real-time from various data sources to SAP HANA database using Data Provisioning tools such as SLT, DXC, BODS.

 

Academic Profile: 

 

Bachelors of Technology.

 

EXPERIIENCE:

 

Client: Empire Distributors, Inc. GA, USA            Role: SAP HANA/BO Architect

Duration: Feb 2014 to Till date.                   Environment: SAP BI 4.1,SAP HANA1.0

 

Ø      Worked on Billing Reports – Net Value of Sales and Returned Sales; Sales and Delivery Reports, Weekly & Monthly Delivery Sales.

Ø      Define system architecture and developed data models – Attribute, Analytical, Calculation views on SAP HANA.

Ø      Experience in creation of Roles, Security authorizations in SAP HANA. Understand software requirements and plan & support production environment.

Ø      Worked on extracting SQL Legacy data into SAP HANA and made available for reporting in SAP BI. Filtering the data, data cleansing, validating.

Ø      Web Intelligence: Created Advance multiple Reports to analyze Delayed Delivery orders & Pending orders, tables, charts, Complex Filters customized formulas and highly formatted page layouts.

Ø      Created Interactive Dashboards with multiple charts for dynamic visibility with complex scenario like Quotation Overview and Quotation Tracking reports.

Ø      Created the reports using Business Objects functionalities like Combined Queries, Drill down, Cross tab, Master detail and Formulae. 

Ø      Created the ETL Jobs in BODS in a multi-developer environment maintaining versions in CR. Worked in configuring Data Stores, Local Repository & its Connections in BODS. Created Developer Profile in Management Console and obtained credentials to connect to BODS

Ø      Imported ECC tables and created transformation before publishing to FTP server. Utilized Lookups, Table Joins, Match, Case, Merge transformations in BODS.

Ø      Involved in review for various objects and created test case and test plans in different environments.

Ø      As BI/BO Lead: responsible for gathering business requirements, project plan with deliverables and play backs to demonstrate the demo reports. Analyzed to identify & install business content data sources, cubes and reports for Enterprise Data Warehouse.

 

Client: Tesoro TX, USA                   Role: SAP BW/BI/BO Consultant

Duration: Sept 2013 to Nov 2013.                     Environment: SAP BI 7.3, BOBJ 4.0

 

Ø      Interacted with super users and end users in understanding and gathering their reporting requirements. Provided end user training on new concepts in BEx and Analysis reporting tools.

Ø      Developed new BEx reports and workbooks in BI 7.3. Eliminated duplicate reports and provided single report for multiple users/purposes

Ø      Worked in converting existing BW 3.5 reporting to BO Analysis.

Ø      Used Business Objects functionalities like Combined Queries, Drill down, Cross tab, Master detail and Formulae. Created Standard Reports utilizing many of the features on Web Intelligence in BOE XI 4.X like Optional Prompts, Functions, Alerts etc. 

 

Client: Rio Grande - The Bell Group, NM.                          Role: SAP BW/BI Architect Duration: Feb 2013 to Aug 2013.                                        Environment: SAP BW 7.3

 

Ø      Designed Blue Print Document for FI-GL, CRM, SD/MM/PP, CO-PA dataflow and Installed respective Business content objects

Ø      Worked on CRM Datasource and Cubes 0MKTG_C01 & 0CRM_C04 and CRM Leads Origin Reports, Won/Loss reports; CRM Opportunity Monitor & Pipeline Report and Won/Loss Analysis Reports.

Ø      Data loads from flat files for historical data and configured deltas for R3 data sources after Go-Live. Reconciliation of BI reports with the ECC & legacy data as wells as the reports. Handling hierarchies master data – Created customer defined hierarchy.

Ø      Developed the ABAP Code in Start routines, Update rules, and Custom Extractors as per business logic, and user exits for enhanced ZZ fields. Debugging the Extractor checker, Transfer rules and Update rule.

Ø      Integrated the execution of an ABAP program followed by a return code (red/green) inside a process chain.

Ø      Create WEBI reports for Sales and Returned Sales Comparison Report with MTD/YTD and Previous MTD/YTD.

Ø      BW Security - Worked on Authorization variable in BEx reporting. Created Roles for End Users, Super Users, Report Authors, Developers, and Hierarchical security.

Ø      Security on reports with Company Codes, Plants, Controlling Areas, Sales Organizations and Purchasing Organizations. Protecting and securing of HR information, Financial and Sales information for reporting.

Ø      Involved in business discussions to identify the suitable reports for their business. Providing project work load and timelines to the business users

 

Client: DepuySynthes USA HQ, Inc., PA.                                 Role: SAP BW/BO Lead

Duration: Aug 2012 to Jan 2013.                                         Environment: SAP BI 7.0

 

Ø      Involved mainly in design, development, and implementation, testing and Go-Live.

Ø      Created Technical/Functional specification documents involving Business Users in the process by understanding the scope of the project and responsible for Overall deliverables for the project.

Ø      Designed data models to support Depuy & Synthes – Historical & Open Sales Data and extracted Legacy data from SQL database to SAP BI cubes.

Ø      Created Process chains and Dynamic file paths which refer to daily files with current date from SQL DB and developed ABAP processing type in process chain to check the conditions for process chain execution.

Ø      Created BEx reports for YTD & MTD Sales reports, Open Order reports and Invoice Line item reports.

Ø      Created variables to support 4-4-5 calendar with processing types: Replacement path and Customer Exits.

Ø      Connected Web Intelligence to data stored in the SAP BW system. Analyze the data by connecting SAP BW to Web Intelligence using BeX Queries.

Ø      Generated Reports using the SAP BW BeX Queries as the main Data provider and also using the personal data files provided by the users for recipients reports.

Ø      Formatted  reports for VP’s, Area VP’s, Area Managers, Regional Managers, Territory Managers and Sales Consultants

Ø      Configure reports to be scheduled and delivered to end users using BOBJ Publications.

Ø      Create 30 publications for Scheduling and Busting reports to more than 750 recipients, using different Personalization for different reports.

Ø      Used Alerts, Filters, Breaks, Sorts and Ranks in the reports as per the requirement.

Ø      Worked on BO functions like Drill Down, Prompts, and Dimensional and Measure variables to show accurate Results.

 

Client: Global Nessie, Netherlands                        Role: SAP BW/BI Lead

Duration: Aug 2009 to July 2012. Environment: SAP BI 3.5 & 7.0

 

Ø      As a Team lead coordinating with onsite team for any changes or improvements related to project. Prepare estimations and CRFs for the Changes required by the business. Co-ordinate with Key Users and Offshore team for the implementation of the proposed changes.

Ø      Migrated SD, MM, Inventory, HR, CRM, FI data flow from BW 3.5 to BI 7.0. Migrated transfer & update rules to BI Transformation.

Ø      Worked on HR – Payroll Data Reports, Personnel Administration Reports. CRM - CRM Leads Reports and CRM Opportunity Reports.

Ø      Worked on SD-Sales Report, Delivery Report, and Quotation Tracking reports.

Ø      Worked on APDs / Open hub service - Infospokes to enables controlled distribution of SAP BW data into external data marts and other applications.

Ø      Worked on Transports. Collecting and Releasing transports (BW and BEx). Worked with basis team for space related issues, establishing RFC connections to various source systems, APPLYING required notes, moving objects from development server to QA and Production,.

Ø      Worked on SDM12 & USD6 for handling tickets.

 

Client: ANCR, Europe.               Role: SAP BW/BI Consultant Duration: Oct 2008 to July 2009.                                          Environment: SAP BI 3.5 & 7.0

 

Ø      Using DB connect, configured connection to SQL server as non-SAP source system.

Ø      Extracted legacy data from SQL server. Flat file loading, whenever files received from Country Administrators-SQL data.

Ø      Worked on Full loading and Delta Initialization, Repair full loading, Reconciliation of data.

Ø      Created process chain and actively involved in load monitoring of daily, weekly and monthly data loads using process chains and fixing the failures to complete loads in stipulated time lines.

Ø      Worked on high priority weekend activities like running the complete attribute change runs and filling the deactivated aggregates.

 

Client: Philips Lighting, Netherlands.         Role: SAP BW/BI Developer

Duration: Dec 2007 to Sept 2008. Environment: SAP BI 7.0

 

Ø      Created meta-chains, schedule daily/weekly/bi-weekly/monthly loads.

Ø      Working on daily job monitoring in versions 3.5 and 7.0 simultaneously and providing resolution for reoccurring issues.

Ø      Converted info package groups to process chains.

Ø      Worked on high priority tickets raised by the business to meet time line project deliverables

 

Client: British Petroleum CC-Oil, Germany.      Role: SAP BW/BI Developer

Duration: Nov 2006 to Nov 2007. Environment: SAP BI 3.5

 

Ø      Creating Basic Cubes, and Infosources, ODS objects. Create Transfer structure and update rules. Worked on data marts.

Ø      Worked on source system connections and replicate data sources. Configure the delta loads. Work on the Transportations.

Ø      Upload Master and Transactional data from Flat Files and SAP as OLTP source.

Ø      Communicating with the onsite co-coordinator regarding issues related to BW development and working on resolutions.

 

Client: Flash InfoTech, India         Role: SAP BW/BI Developer

Duration: Dec 2004 to Oct 2006.          Environment: SAP BW 3.1

 

Ø      Worked on identifying available Business Content data sources and info cubes for new requirement. Gathering the objects into Transport request and worked on transportation across quality and productions systems.

Ø      Configured the delta loads. Created the Process chains. Schedule daily & weekly loads and monitor. Fix the issues when occurred.

Ø      Extracting Master & Transaction Data using Generic Data Sources from ECC.

Ø      Involved in info cube maintenance i.e., Compression, Roll-up, Selective Deletion.

 

Client: Flash InfoTech, India         Role: SAP BW/BI Developer

Duration: May 2003 to Nov 2004.          Environment: SAP BW 3.1

Production Support

 

Ø      Actively involved in improving query performance and system performance.

Ø      Identifying bad aggregates in the system which negatively impact system performance and redefining them. Identifying long running queries and creating aggregates.

Ø      RSRV checks: Involved in identifying the unused entries in the dimensions of the Infocube and delete them. Data validations.

Ø      Job monitoring which includes the Process chain maintenance. Fixing the issues when the jobs fail. Solving the Production tickets raised by the user.