Tim Nguyen 281-***-**** residence & messages

832-***-**** cell phone

Email: adjz0w@r.postjobfree.com

**** ****** ******* ****, ***** Land, Texas 77479

Objective

Seeking a challenging position in the areas of SAP software development and systems support for business and manufacturing applications.

Summary

Held totals of over 25 years IT experience including 21 years in SAP (5 years in SAP BW/BI). Certified SAP consultant.

Participated in different phases of four full-life cycles of SAP R/3, ECC, S/4 HANA and BW/BI implementations and/or upgrades. Provided post-implementation supports, maintenances and enhancements. Conducted performance tuning for large-scale, mission critical SAP applications.

Have diversified industry experiences in manufacturing, oil and gas, chemical, software, utility, defense as well as government public sector.

Helped save one client millions of dollars annually by implementing a purchase order over-shipment prevention feature for A/P system. Developed Foreign Sales Corporation report that saved 3 millions dollars in tax for one company. Developed a Sales Tracking System that helps save one client hundreds of thousands of dollars annually in lost sales.

Have worked in these modules: FI/CO, SD, MM, HR, SCM/APO, CRM, SCEM, WM, EWM, PM, PP, PS, IM, GPD, CCS, AM, IS-OIL, IS-U and LE with the following skills: BW/BI, HR (PA, OM, Payroll/Benefits, ESS/MSS), RFC, BAPI, BAdI, LSMW, RICEFW, Object-Oriented, Enhancements, Performance Tuning, ALV Grid Control, Dialog programming, EDI/Idoc, SAPscript, Smart Forms, Adobe Forms, Logical Database, ABAP/4 Query, Web Dynpro, Report Painter and Workflow.

Responsible for managing and providing SAP support to users within functional and technical areas of expertise. Interacted with users to understand requirements, wrote specifications, evaluated alternative solutions, resolved problems/issues, provided user trainings, communicated status and documented system changes (e.g. new reports and functionality) to the appropriate business levels in the organization. Participated in Unit, Integration and System Testing.

Education/Training

B.S. in Computer Science from University of Houston

BW205 Reporting, BW210 Configuration, BW220 Extractor, BW340 Data Staging, BW350 Data Warehousing

SAP R/3 ABAP/4 Certified Consultant – OData, SAP UI5/Fiori, CDS Views, VMS (Vehicle Management System, BC400 SAP ABAP/4 Workbench, BC405 ABAP/4 Batch Reporting, BC410 ABAP/4 Dialog/Online Programming, BC415 ABAP/4 Communication Interface, BC420 ABAP/4 Data Transfer, BC425 Enhancements and Modifications, BC430 ABAP/4 Data Dictionary, CA210 EDI/IDoc (SD, MM and FI) Interface, CA930 SAPscript, BC601 Workflow – Build & Use, BC61 Workflow Development, CA940 Authorization Concepts, HR350 Programming in HR, BC404 ABAP Objects: Object-Oriented, NET310 Fundamentals of Web Dynpro for ABAP, CR500 CRM Middleware Overview, BIT400 NetWeaver Process Integration, Adobe Forms, ABAP Proxy, ABAP/4 Query, Report Painter, Logistics Information Systems (LIS), Visual Basic Training I & II

Technical Skills

Languages: ABAP/4, C/C++, Fortran, Java, Visual Basic, Pascal, COBOL, Assembly, SQL 3.1,

PL/SQL 2.1.

ERP: SAP R/3, ECC 6.0, S/4 HANA, SAP NetWeaver BW/BI 7.0, ASK/Omar, ASK/ManMan

Software Packages: Cognos/PowerHouse, Vertex, MS-Office, MS-Project, Developer 2000

Utilities: Qedit, Suprtool, Query, MPEX, Seagate Ashwin, Maestro

Operating Systems: MPE/XL, MS DOS, Windows 3.x/95/98/XP/Vista, VMS, OS/2, UNIX.

Databases: TurboIMAGE, Oracle 7.2

Hardwares: HP3000, HP9000, VAX-11, IBM PCs, Macintosh.

Work Experience

03/2020 – Present Accenture Houston, Texas

Unemployment Insurance Benefit Processors / SBA Loan Processor / SAP Developer/Analyst

Member of the Support/Processor team to process Unemployment Insurance Benefits for claimants affected by the COVID-19 and slow economy for State of Tennessee * Processing specific tasks such as re-qualification, sufficient subsequent wages, work wage additions, ineligibility reviews, payments issues, employment verifications, backdating requests, weekly certifications, fraud issues, out-of-state wage researches & verification, and work searches verifications.

Creating different types of claims, basic separation issues and non-monetary issues when necessary * Preparing and providing claimant copies of requested documents or correspondence and answer related questions * Researching information to solve claimant issues.

Member of the technical team to provide post-implementation supports, to resolve the outstading issues in FI/CO, MM and SD after implementing HANA S/4 for Nutrien: Identified and resolved the incorrected Contract Pricing in the Order Adobe form * Added enhancement to automatically update the delivery custom field in VL01N/VL02N (Create/Change Outbound Delivery) when certain delivery quantity is met * Prepay was allocated to the sales order but didn't pull onto the invoice * Finance charges posted and added incorrectly to the open invoice * Discounts are not being applied properly when creating contracts * Prevent users updating payment (credit card) information after delivery created in VL01N.

02/2007 – 05/2007, 07/2008 – 12/2019 Northrop Grumman El Segundo, California and Irving, Texas

SAP ABAP Developer (SAP R/3 4.7, ECC 6.0 and S/4 HANA – SCEM 4.0, FI/CO, SD, MM, SCM, HR, WM, EWM, PS, QM, PM and PP)

Worked on the project to implement SCEM (Supply Chain Event Management) 4.0 for the company * Re-hired as the only contractor for the SAP technical team to work on a different projects, upgrades, enhancements, maintenance and production supports * Participated in the upgrade projects from R/3 4.7 to ECC 6.0 and then to S/4 HANA * Provided support of the SAP production system, researched problems and/or enhancement issues, initiated actions and evaluated issues to develop alternative solutions * Applied expert knowledge and experience to resolve problems * Conducted day-to-day troubleshooting’s and break-fix activities * Recognized for completing projects on time and within budget.

Developed ABAP interface programs between the R/3 and SCEM systems using RFC’s and BAPI’s. Created ABAP outbound program to extract data and generate data files for SCEM. Built ABAP program to read input files from R/3 and updated the Control Parameters of Event Handlers for the purchase orders in Event Management (EM) using BAPI. Developed ABAP interactive/interface program to consolidate and update R3/EM purchase order schedule dates split for suppliers.

Incorporated ABAP Object-Oriented programming paradigm (classes, methods, etc …) intensively for all new programs. Removed the obsolete statements of the extended program check from the existing programs.

Started on the Vertex Q to Vertex O conversion project. Added user exit to populate data from SAP to Vertex using method in BAdI EXTENSION_US_TAXES. Modified Purchase Order (PO) Smartform, contract PO smartform, and created a new Request for Quotation (RFQ) Smartform. Wrote program to extract Work Breakdown Structure (WBS) and labor cost data to be sent to Vertex for tax amount and post this tax amount by transaction F-02 (BAPI_ACC_GL_POSTING_POST). Modified the Payroll check, Payslip and Remittance Advice SAPScripts and Smartforms to accommodate business requirements. Modified programs to report overhead bases, expenses and rates for controlling.

Created definition and implemented new BAdI for method ‘BSART_DETERMINE’ used to determine PO document type based on Plant for Automatic Creation of PO (transaction ME59N). Created custom Class, Methods, BAdI and Function Modules to extract and update Garnishment data for employees. Added custom BAPI to update Purchase Orders using ‘ME22’ and custom BAPI to update WBS elements. Configured process and created function module to select and send Remittance to suppliers in Business Transaction Event for process 2040 – the purpose is to avoid bank charges for suppliers. Developed programs to update HR personnel and payroll records in R/3 from PeopleSoft. Updated Remittance Advice and check SAPscripts.

Developed the BDC programs to post Incoming Payments for Lockbox (transaction F-28) and another one for Post Foreign Currency (transaction F-B05) using PI and ABAP Proxy. Wrote program to maintain the employee data (HR03) for Concur 7.1 upgrade. Wrote the AP Upload template using Visual Basic and ABAP function modules to verify data entered on this Excel spreadsheet and post the data using BAPI_INCOMINGINVOICE_CREATE. Added programs to allow mass upload to couple custom tables. Wrote program to add text to all CO labor postings, and corrected program to post invoices for MM. Created dialog programs for Materials Mass Transfer and Update Lead Times. Developed program to automate the DME (Data Medium) download file process.

Participated in the upgrade project from R/3 4.7 to ECC 6.0. Updated the custom objects (programs, function modules, classes, methods, BAPI’s, BAdI’s, smartforms, SAPscripts, etc…) to reflect the changes for ECC 6.0. Conducted performance tunings to couple long-running programs: reduced run-time to one-fifth (5 hours reduced to 1 hour). Updated all programs in all sectors to be Unicode compliance

Enhancements: Appended fields to structure IOOPER and changed the enhancement to Dispatch List (COOIS) for these new fields. Fixed the ACH addendum, segments and payment trace number for the Payment Medium (RFFOUS_T) for Chase. Added a custom revision level (pull-down) to ME23N, CO01, CO02, QA01, QA02, QM01, QM02, MD12 and MD13. Added new fields to MM02 screen and program. Added tab, screen fields and logic to MIRO (Incoming Invoice) to calculate and validate funding amount when invoicing. Added screen fields in IW51, IW52 and IW53 (Service Notification) & logics to calculate, process and update TAT (Turn Around Time) fields. Created dialog program to process Mass Transfers of Good Issues/Good Receipts and another to process Good Issues with Bin Location. Added programs to monitor and reports good receipts, good issues, shipping and receiving movements.. Configured and implemented the Single-Use Account (SUA) electronic credit card-based payment XML (Extensible Markup Language) process for J.P. Morgan in Payment Medium Workbench (PMW) using PI and ABAP Proxy. Added Remittance Advices email capability for wire payments to both domestic and foreign payments (F110) with new programs and SAPscripts.

01/2008 – 07/2008 United Launch Alliance Denver, Colorado

SAP Netweaver BW/BI 7.0 Developer (HCM, PA, PD, PE, LSO, EHS and IHS)

* Member of the BI/BW team to implement the BI/BW system for the HCM_LSO and EHS modules * Involved in the Analysis, Data Modeling, Design, Construction, Integration, and Implementation for the BI project.

Create BI objects (characteristic and key figure InfoObjects, InfoSources, DSO’s, InfoCubes, Communication/Transfer Structures, Start Routines, and Update Rules) to load the historical data for Human Resources Learning Solution (HCM_LSO) and Environment, Health and Safety (EHS).

Create BI objects (characteristic and key figure InfoObjects, InfoSources, DSO’s, InfoCubes, and MultiCubes). Create InfoPackages to load data into PSA, Transformations, and Data-Transfer Process to load data into BI for LSO and EHS.

Migrated all DataSources to 7.1. Create Process Chain to automate the nightly and weekly loading process for master and transaction data. Add BI Statistics to analyze and optimize processes such as loading time and queries access time.

Utilize BI front-end tools to develop and maintain BI queries and reports as needed to satisfy business requirements.

Provide production and business-user support as needed to monitor and maintain the performance, integrity and reliability of BI operations (schedule jobs, process chains, performance tuning, etc.) and to trouble-shoot analytics and reporting issues encountered by the users.

05/2007 – 01/2008 Fulton County Schools Atlanta, Georgia

SAP BW Developer (SAP BW 7.0 – HR, FI, and MM)

* Member of the BW team to implement the BW system for the school district for the HR, FI and MM modules * Involved in the Analysis, Data Modeling, Design, Construction, Integration, and Implementation for the BW project.

Created the BW objects (characteristic and key figure InfoObjects, InfoSources, Communication/Transfer Structures, Start Routines, Update Rules, ODS’s, and InfoCubes) to load the historical data (10 years) for Payroll, Employee History, Personnel Leave and Text Book from R/3 to BW.

Utilize BW front-end tools to develop and maintain BW queries and reports as needed to satisfy business requirements.

Provide production and business-user support as needed to monitor and maintain the performance, integrity and reliability of BW operations (schedule jobs, process chains, performance tuning, etc.) and to trouble-shoot analytics and reporting issues encountered by the users.

12/2006 – 02/2007 Kaneka Chemical Company Pasadena, Texas

Acting Project Manager and SAP ABAP Lead (ERP 2005 ECC 6.0)

* Functioned as the acting project manager on-site and ABAP lead for the ERP 2005 (ECC 6.0) upgrade * Coordinated both integration and user acceptance testing cycles * Worked with the client and team members to ensure the project go-live date is met, the testing is completed, test results and issues are documented in their respective repositories, and any issues from the client are documented and satisfied * Helped the team members with any issues regarding the projects and provided technical supports * The project went live as scheduled and recognized for client’s requirements satisfaction.

10/2005 – 07/2006, 07-2006 - 12/2006 Halliburton Houston, Texas

SAP HR Developer (SAP R/3 4.6C - HR: PA, OM, Payroll and Benefits, HCM, ESS/MSS, FI/CO, SD, MM, SCM/APO, CRM, PS, PP, PM and IM)

* Member of the SAP HR production support team * Interfaced with business analysts, derived technical specifications from high-level functional specifications; implemented technical solutions using R/3 functionality to solve complex production support problems, system enhancement and new development requests * Additional duties include integration testing, debugging and documenting programs and reviewing design modifications * After completing the HR project, re-hired to work on another project to integrate the Landmark SAP system into Halliburton.

Converted all of the programs from Landmark to Halliburton for the PS, PM, MM, SD, FI and HR modules.

Created dialog program to process, populate and submit the SAP Qualification programs using table control. Created program to populate data to call transaction CNR1. Developed the front-end program to select and supply values for transaction APPDISPLAY. Designed dialog program to synchronize employee qualification profiles. Cloned the module pool SAPLZRHPP and program to extract, filter, and supply data for transaction PEPM. Added programs to populate data for calling different BAPI (project maintain and account post) function modules. Developed program to convert WIP expenses for uploading. Added two area menus (report trees) for the project.

Created and modified the Project Listings for Billable and Internal, Detailed Project Analysis, Aging of Work-In-Progress, Project Realization, Billing Requests, Effective Rates, Project Profitability, Project Time and Expense, Open Project with No Activity, Project Charges In, Unsettled Projects, Product Hierarchy, Minimum Prices Analysis, and Reconciliation report for CATS/PS programs.

Developed program to report changed documents from cluster PCL4. Wrote program to report Additional Payments via infotype 0015. Modified ESS Users program for Inpat and Expat records. Customized infotypes by adding fields or changing text to infotypes 0021, 9200, and 9380 using PM01. Added logic and RFC to reconcile payroll data between different systems (4.6 vs. 4.7). Wrote program to report employee data for SSN verification with SS Administration/IRS. Produced program to report and compare the Garnishment deduction amounts from IT0194, IT1095 versus payroll clusters. Added program to report multiple Remuneration statements for UK from cluster F0.

Created custom Zmettro table for jobs and program to upload/delete entries to/from this table from Excel spreadsheet. Fixed BDC codes in PA driver program to load message texts for IT0128 (subtype 1 and 2) for employees’ pay slips. Created programs and function modules to determine and calculate yearly bonuses. Added salary (IT0008) and dates specifications (IT0041) comparisons for Inpat/Outpat Audit reference employees (IT0031) report. Fixed dynamic action program and T588Z table to allow subsequent infotypes be saved using Personnel Actions (PA40) for Promotion. Added user exit to populate Specials fields with HILFM from HRP1010 in RPSSBLV0 for Norway. Corrected another dynamic action program: the program terminates after saving IT9200 when changing a Job Capsule. Wrote program to track International Short-Term Assignment employees (inpat/expat). Developed programs for the Restricted Stock Participants and Bonus Participants projects.

Added utility program to allow users to browse/download files from UNIX server. Added BAPI’s to change, add, or delete employee addresses and family members. Added drop-down ID’s and names to ViewID for Managers’ team viewer report for Manager Self Service (MSS). Wrote utility program to allow the users to update Enterprise Portal Internet link URL in Qisrscenario table. Fixed bug to allow the users to view travel expenses in Employee Self Service (ESS).

02/2005 – 10/2005 CenterPoint Energy Houston, Texas

SAP ABAP Developer (SAP R/3 4.6C – IS-U, CCS, FI/CO, MM, SD, SCM, PP, PM and CS)

* Assigned to the SAP production support team to resolve a backlog of outstanding requests for different departments * Completed more than 40 outstanding requests in the timely manner and received compliment from the client as “His technical and job knowledge surpassed that of every one in his team.”

Worked on the Work Order Transfer process using Dialog programming and Call Transaction/Batch Input. Created extract programs to download data for CCS module. Modified existing and created new programs to extract data from FI for BW. Changed user exits to populate fields in the appended structure for the extractor datasources (2LIS_11_HDR and 2LIS_11_VAITM). Create BDC programs to load data using transactions IW31, IW32, MK01, and MEK1. Convert standard reports to ALV Grid Control for Revenue Accounting department. Write programs to process Critical Customer Care, Pending Orders, Completion Errors, and Meter Re-Read data.

Fixed work order tickets (Pick list, Shop Job ticket, Meter ticket and Peak Shaving ticket) using SAPscripts for Business Process Management group.

10/2004 – 02/2005 City of San Antonio San Antonio, Texas

SAP HR Developer (SAP R/3 4.7 - HR: Payroll and Benefits)

* Provided post-implementation support for the HR system * Created and corrected the inbound and outbound interface programs, function modules, Smart Forms, and ALV reports).

Developed the Flexible Spending Accounts outbound interface program. Changed Police Time inbound interface to process the duty code for overtime hour using transaction PA30 and updated work hours using transaction CAT2. Fixed the bugs in the benefits outbound interface to verify the employee and dependents validity for different benefit plans. Corrected the gross pay calculation in the payroll deduction program. Created the outbound interface programs for the medical and dental/vision. Created custom infotype to store the payroll periods.

Modified the HR documents (applicant short form, police & fire cadet written exam, benefit confirmation form) using Smart Forms.

Fixed and/or changed HR reports (Flexible Training/Qualification, Employees Payroll Results, and Reconciliation reports – Earnings and Deductions).

01/2001 – 10/2004 Chevron Phillips Chemical Company Houston, Texas

SAP BW Developer (SAP BW 3.0B and SAP R/3 4.6C - FI,CO, SD, MM, LE, HR, PM, PP, QM, WM, SCM and CRM)

* Enhanced or modified the SAP BW and R/3 systems in order to utilize the company’s financial, sales, purchasing, manufacturing and service needs * New programs and functionality are created when the standard SAP does not provide the specific qualifications required * Recognized for completing R/3 and BW projects on time and within budget.

Involved in the entire project life cycle (Analysis, Data Modeling, Design, Construction, Integration, User Acceptance Testing and Implementation), warranty period, and post-implementation supports for the several BW project.

Participated in the upgrade project of the BW system from 2.0B to 3.0B. Regression analysis and testing experience of back-end and front-end with BW release upgrades, SAPGUI upgrades, extractor upgrades, and support package releases.

Extracted R/3 data using LO cockpit (LBWE) and LIS extractors. Converted Sales Order (S260) and Delivery (S261) from LIS structures to Logistic Cockpit. Activated Business Contents for logistic modules. Deleted and filled setup tables for full and delta loads, scheduled V3 control jobs. Built aggregates, hierarchies, and master data tables with or without attributes or compound keys.

Monitored BW Application Service Processes daily and resolved issues that arose as a result of the daily processes. Developed Automated Load Procedure for InfoCubes, ODS’s, Masters, Texts and Hierarchies using Process Chain Maintenance and Event Chain Processing.

Setup the connections between R/3 and BW systems: created the Logical Systems, Partner Profiles, Definition Ports, Message Types, IDoc Types and RFC connections.

Developed ABAP programs to extract data from R/3 to flat files to be loaded into BW. Developed ABAP routines within Transfer Rules and Update Rules to validate, calculate and format key figures and characteristics for the SD, AP and MM InfoCubes and ODS. Enhanced R/3 content and generic datasources with Append Structures (RSA6) and User Exit (CMOD) ABAP codes.

Created all objects (generic Datasources, views, InfoArea, InfoCatalog, characteristic and key figure InfoObjects, InfoSources, Communication/Transfer Structures, Start Routines, Update Rules, ODS’s, and InfoCubes) for different modules: SD, FI, MM, QM, PM, PCA, CCA, Logistic Execution (Shipment Cost and Freight Cost), Duns & BradStreet, etc... Created DataMart from ODS’s and InfoCubes to load data into the same or different InfoCubes. Created MultiCube combining S260 (Sales Order) and S261 (Delivery Note).

Performed analysis, design, coding, testing and implementation of custom programs, functions and SAPscript layout sets.

Wrote the interface programs (HR and FI) for the IBM Online Travel Expense Reporting Solution (ERS) system. Supported company-wide by adding or changing various reports, extracts, and interface programs for all departments. Built UNIX scripts to copy and delete files between NT and UNIX servers. Provided and maintained scheduled jobs.

11/2000 – 01/2001 Hitachi Semiconductor, Inc. San Jose, California

SAP EDI Developer (SAP R/3 4.6C – SD, MM)

* Member of the EDI team to create, change or debug the function modules for the inbound and outbound IDocs – SD Invoice (810), Forecasting (830), Sales Order (850), Order Confirmation (855), Advance Shipping Notice (856) and Pull from Hub (867) for SD and MM modules.

Added codes to the function modules to post the data using user-exits and call-transactions for the inbounds. Added codes to the function modules to populate the extended segments with data from the application documents using user-exits for the outbounds.

Extended Idocs for Sales Orders (ORDERS01) and Deliveries (DELVRY01) to incorporate additional fields. Involved in the creation of new Output Types, condition table and condition records. Set up workflow for error processing the inbound Idocs. Worked intensively with user-exits (call customer functions in 4.6C). Added programs to display different types of IDocs.

Created Partner Profiles, Definition Ports, Message Types, IDoc Types, and Segment Types for EDI interfaces.

02/2000 – 11/2000 Schlumberger Oilfield Services Houston, Texas

SAP ABAP Developer (SAP R/3 3.1I - FI/CO, SD, MM, AM and HR)

* Assigned to work on couple critical projects * Promoted to serve as the only SAP developer for the Oilfield division’s Finance and Sales departments *

Worked intensively with dialog programming (table control, tab strips, screen painter, and menu painter). Successfully implemented the online inter-company recurring entry posting project using table control (transactions FBV1, FBV2, FBV3, FB03 and F.15). Supplied program to extract the operating statements (report group ZOA1), which are displayed on the company Web site for the executives to view every morning.

Corrected finance and sales documents (RVINVOICE, MEDRUCK, RVORDER, US_AVIS, RVDELNOTE, etc…) using SAPscripts.

Built customized tables, fields and views. Added programs for archiving FI and SD data. Supplied Fixed Assets Mass Transfer program (transactions AS01, AS02 and AB01). Analyzed, coded and maintained various reports, extracts, and interface programs for the Finance and Sales departments (AR, AP, GL, AM, MM and SD).

Wrote or modified payroll, deductions and benefits programs using PNP logical database and PCL1/PCL2 payroll result clusters. Added hotspot functionality to allow users to jump back and forth from the reports to the PA30 transaction to review employee data. Developed program to create vendor records based on employees’ records for HR. Improved numerous custom reports for HR decision-making and payroll auditing. Provided BDC program to load employee records via transaction PA30. Changed HR report tree.

Developed HR program to send the timesheets as well as adjustments to Payroll and added workflow for the CATS timesheets approval. Fixed the auto-billing programs (transactions VA02 & VF01) and the automated CorpTax (Assets and G/L) Outbound Interface process.

11/1999 – 02/2000 IBM Global Services Rochester, New York

SAP ABAP Developer (SAP R/3 4.5B - FI/CO and SD)

* Served as the only technical member for an IBM project to successfully implement the SAP R/3 system for Nalge Nunc International * Involved in the realization, final realization, integration testing, and go-live and support phases * the project went live smoothly, and the team received good compliments for the job well done from the client.

Participated in the requirement definition, detailed design and development of conversion, interfaces and extract programs for the project. Trained the client’s IT department employees on ABAP/4 programming, development workbench, batch input and call transaction, correction and transport concept, and jobs scheduling. Transferred knowledge to the client with regards to production support and future enhancements. Helped set up SAP training/workshops for client.

Loaded data from the legacy system to SAP using Batch Input, Call Transaction and Direct Input programs (transactions F-02, F-22, RFBIKR00, RFBIDE00, RAALTD01 and RFBIBL00). Supplied extract programs and background jobs to automate the nightly interface process.

Provided or modified the SAPscript forms (F110_AU_CHECK, RVINVOICE, ACCT_STAT, etc… ). Created or updated user master records, activity groups, authorization objects, authorizations, and authorization profiles.

06/1998 – 05/1999 Phillips Petroleum Company Bartlesville, Oklahoma

SAP ABAP Developer (SAP R/3 3.1H - FI/CO, SD, MM, IS-OIL, PS, PM, PP and WM)

* Member of the SAP Technical Team, which coordinates with the Functional Integration Team (FIT) to implement SAP R/3 system and provide support to all departments company-wide * Handled all SAP problems/requests for the local office at Clear Lake, Texas and helped train client’s two IT department employees on ABAP/4 programming.

Developed and modified custom programs, functions and SAPscript layout sets (MEDRUCK, REMIT_ADVICE, INVENT, etc..) for different modules. Trained two system analysts on ABAP/4, ABAP/4 Query, Report Painter, development workbench, correction and transport concept, report programming, interactive reporting and interactive programming (module pools). Analyzed, coded and maintained various reports, extracts, and interface programs using ABAP/4, ABAP/4 Query and Report Painter for all departments company-wide (AR, AP, GL, CO, SD, MM, PS, PM, PP and IS-OIL).

Involved in the development and testing of data conversion (gap data analysis), interfaces, and user-exits. Developed the BDC and Call Transaction programs for SD and MM modules (transactions VA01, MB1C, MM02 and ME11). Worked on various reports and extract programs for MM, PP and WM modules.

Created user (function and field) exits. Built report trees. Created transaction codes and area menus. Added batch jobs for reports and nightly batch processing for FI, SD and MM. Supplied programs to load the information structures with data from Profitability Analysis for LIS and the Local Currency reports for PS and CO. Provided programs to load LIS structures (S500-S999) for BW. Applied OSS Notes.

Implemented run-time improvements and performance tuning on customized codes. CPU time was reduced to less than half on many critical applications.

09/1994 – 04/1998, 05/1999 – 11/1999 Compaq Computer Corporation Houston, Texas

SAP ABAP Developer (SAP R/3 3.1I - FI/CO, MM, SD, SCM, PP and PM)

Programmer/Analyst (C, C++, JAVA, FORTRAN,)

* Rehired to work on high-profile SAP projects for the IT department * Analyzed business requirements, wrote design specifications and test plans to meet users’ requirements, and developed custom programs within the SAP environment * The project went live successfully as planned and scheduled * The previous project was to enhance and support the

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