Marina Vasquez
Houston,TX
Summary
Results-driven SAP Master Data Analyst with experience in the Energy Industry. Skilled in SD (Customers) and Supply Chain/Procurement (Vendors). Responsibilities include application support, resolving vendor discrepancies, and collaborating with executives. Proficient in data input and cleaning.ata cleaning projects,
Overview
12
12
years of professional experience
Work History
Customer Master Data (Independent Contractor)
Lonestar V-end Solutions LLC
02.2024 - Current
- Responsible for collaboration and implementation of a Customer Relationship Management (CRM) application for a small business entrepreneur. Learned and adapted quickly to new technology and software applications.
- Implemented data validation rules, significantly reducing the rate of errors in the database.
SAP Support Procurement Ariba
Occidental Petroleum Corporation (Contract)
08.2022 - 08.2023
- Managed and updated approved Authorization for Expenditures (AFE) from two departments: GOM and Exploration. The AFE documents estimate project costs and approve funding for individual or portfolios of projects from the central Capex budget. This often involved input and approval from various stakeholders across different departments..
- Tasked with addressing Ariba process inquiries and providing updates on invoice statuses, including corrections, from external vendors in the Gulf of Mexico and internal business PO requestors. I collaborate closely with the Finance and Supply Chain teams to monitor WBS workflows and to determine the appropriate vendor agreements and vendor numbers for purchasing activities.
ERP Data Quality Coordinator (Consultant)
Phillips 66
09.2021 - 02.2022
- Serve as a key contact in the SAP Release 3 HVC Data Validation Processes. Prepare validation documentation and training materials before cutover. Provide validation process training for both North America and International P66 personnel.
- Work with the Internal Audit team during the Cutover Validation Audit. Collaborate with validators to ensure they have the necessary system access. Coordinate with the IT department, Data Migration Team, and P66 Business lines to accomplish data cleansing objectives for AP and AR invoice transactions in S4 Hana initiatives. Address defects assigned to Data Quality and assist other groups with their respective defects.
SAP ECC Data Expert 1 (Consultant)
Nouryon Chemicals
08.2020 - 09.2021
- Assisted in the migration of legacy systems to new platforms while preserving historical information accuracy.
- Facilitated communication between IT and business units to address master data issues promptly and effectively.
- Served as subject matter expert on master data standards, providing guidance to stakeholders throughout the organization.
- Conducted regular training sessions for end-users on proper handling of sensitive master data records.
- Participated in master data governance initiatives, establishing policies and procedures to maintain data integrity.
Business Process Analyst (Promoted)
Schlumberger Co.
01.2018 - 07.2020
- Promoted Ariba ticket resolution under SLA service improved from 2.48 days in 2018 to 1.96 days in 2019, resulting in a 21% efficiency improvement after collaborative efforts and refresher training. The focal point in NAM for the R2.4 and R2.5 implementation population is to provide on-site help and walk-through for any queries
- Established strong relationships with internal clients to better understand their needs and expectations related to process improvements.
- Streamlined business processes by analyzing and identifying areas for improvement, reducing inefficiencies and boosting productivity.
- Total tickets through Service now (not including group box or projects) = 1,613. Turnaround time = 1.19 days (Achieved)
- Supported colleagues in the sourcing department in troubleshooting and resolving day-to-day Ariba catalogs CIF files, Punch-out Catalog setups, and issue resolutions.
Global SAP Customer /Vendor Master Data Steward
Schlumberger Corporation
05.2012 - 12.2017
- Worked closely with technology enablement partners to design, create, and deploy data management and governance processes.
- With the downsizing of our Global MDM resources worked on implementing Optimus deployment in Norway. Remained committed to delivering exceptional results
- Global MDM requests and program delivery, achieving an impressive increase from 38% to 60%. Our dedication and hard work were recognized by other departments, who collaborated with us to improve their own SLAs and product delivery.
- Developed and maintained comprehensive data dictionaries for a clear understanding of data elements.
- Provided training to colleagues on best practices for data stewardship, improving overall team competence.
Education
Bachelor of Science -
University of Houston
Houston,TX 01.2026
Associates in Science (AS) -
Houston Community College
Houston, TX01.2017
Skills
SAP CRM, SAP SD, SAP ECC, S/4 HANA,
ARIBA (Catalogs troubleshooting)
D365 SCM, D365 CRM , TIBCO Spotfire,
Master Data tools LSMW, MASS, etc,
Microsoft SQL Server
Timeline
Customer Master Data (Independent Contractor)
Lonestar V-end Solutions LLC
02.2024 - Current
SAP Support Procurement Ariba
Occidental Petroleum Corporation (Contract)
08.2022 - 08.2023
ERP Data Quality Coordinator (Consultant)
Phillips 66
09.2021 - 02.2022
SAP ECC Data Expert 1 (Consultant)
Nouryon Chemicals
08.2020 - 09.2021
Business Process Analyst (Promoted)
Schlumberger Co.
01.2018 - 07.2020
Global SAP Customer /Vendor Master Data Steward
Schlumberger Corporation
05.2012 - 12.2017
Bachelor of Science -
University of Houston
Associates in Science (AS) -
Houston Community College
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