Freelancer profile translated to English.

Description

I am an expert in SAP Security and SAP Fiori, with over 20 years of experience. I can help you with your reengineering projects or the maintenance of your system. My CV is available, but don't hesitate to contact me!

Industry field of expertise

Languages

Spanish
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Sonda S.A
SAP Consultant - Maintenance of YPF S.A.'s SAP Platform
August 2025 - Today (10 months)
Buenos Aires, Argentina
- SAP Cybersecurity Specialist Consultant
- I participate in the maintenance of YPF S.A.'s SAP systems
- E2E recommendations for the design of security standards and documentation
- Design and implementation of robust security architectures in SAP NetWeaver and Fiori environments, ensuring the protection of critical data and access
- Leadership in SAP security projects, including solution design, strategic recommendations, and process reengineering to optimize security posture
- Efficient resolution of incidents related to user permissions (technical and business), minimizing operational disruptions
- Complete administration of the SAP user lifecycle, ensuring access control and regulatory compliance
- Transport Management, change control, and development between environments
- Planning, execution, and monitoring of jobs
- Creation of SAP management reports for data-driven decision-making based on collected SAP Security data.
- Knowledge Transfer through the preparation and delivery of effective training to users (both technical and business) ensuring adoption and optimal system use.
Ciberseguridad Consultoría Capacidad de adaptación flexibilidad Orientación a resultados
Xelere S.A.
SAP Cybersecurity Specialist Consultant
May 2021 - August 2025 (4 years and 3 months)
Birstonas, KS, Lithuania
. SAP Cybersecurity Specialized Consulting. . Exclusive participation in YPF's CENIT project.
• · Interaction with Cybersecurity managers, business departments, business functional areas, Technical Area managers, and External and Internal Audit for Work Plan tracking.
• · Security Analysis for New Developments (RICEFW). . Design & Adjustments of Technical and Business Roles.
• · Comprehensive Security Management (SAP, Non-SAP, and Infrastructure). . SAP SOLMAN Security Management (EWA Analysis, SOS, Notes). . Security Analysis for New Developments (RICEFW).
Tivit S.A.
SAP BASIS Consultant Sr. Specialized in Security
February 2020 - May 2021 (1 year and 3 months)
Birstonas, KS, Lithuania
. SAP Administrator specialized in Security.
• · Exclusive participation in ECOPETROL's GRC project. . SAP ERP, SRM, MDG & BW Back-End Administrator. . SAP GRC version 10 Management and Operation. . SAP Portal Management and Operation (SRM, FIORI, PI-PO & BO).