SAP FI/CO Functional Consultant

Job Applicant Privacy Notice Publication Date: Sep 3, 2026 Ref. No: 550753 Location: Atos is the Atos Group brand dedicated to AI-powered, secure, end-to-end digital services. Atos designs, develops, and operates critical digital environments that drive performance, resilience and sovereignty, helping public and private organizations worldwide retain control over their data and infrastructures, while meeting regulatory requirements. With more than 52,000 employees serving over 4,500 clients across 54 countries, Atos helps modernize core IT systems, accelerate cloud and data transformation, strengthen cybersecurity, and deliver secure digital workplace environments to support its clients, its employees and society. Atos also provides consulting and advisory services through its Atos Amplify brand. A trusted partner in operating complex and mission-critical environments, Atos supports organizations across highly regulated and sovereign contexts. About Atos Group Atos Group is a global leader in digital transformation with c. 54,000 employees and annual revenue of c. €7.2 billion, operating in 54 countries under two brands - Atos for services and Eviden for products and systems. European number one in cybersecurity and a leader in cloud, Atos Group is committed to a secure and decarbonized future and provides tailored AI-powered, end-to-end solutions for all industries. Atos Group is listed on Euronext Paris. Job Name: SAP FI/CO Functional Consultant Company: Atos Location: Mexico (Remote) Job Type: Full-Time Role Overview: Atos is looking for a SAP FI/CO Functional Consultant to join our team in Mexico. In this role, you will provide functional and technical support across SAP Finance and Procurement processes, including FI, CO, AR, AP, O2C, Tax, Banking, and Procurement. You will work closely with business stakeholders and development teams to deliver high-quality SAP solutions, optimize system performance, and ensure seamless business operations. Key Responsibilities: Provide SAP FI/CO configuration, support, and maintenance. Support end-to-end Order-to-Cash (O2C) processes, including billing, collections, revenue recognition, taxation, and credit management. Configure and support SAP SD and MM modules while ensuring integration with financial processes. Troubleshoot production issues and drive effective resolutions. Support Vertex O-Series tax solutions, tax configurations, and integrations. Manage PISA tickets, monitor issues, and support service delivery performance. Create and maintain support documentation and operational procedures. Ensure compliance with banking and financial regulations. Support integration activities related to acquisitions, mergers, and organizational changes. Collaborate with cross-functional teams to continuously improve SAP processes. Educational Background: Bachelor's degree in Information Technology, Computer Science, Finance, Accounting, Business Administration, or related discipline. Must-have Qualifications / Skills: +4 years of hands-on experience with SAP S/4HANA. Strong SAP FI/CO configuration and support experience. Experience with AR, AP, and Procurement. Understanding of Order-to-Cash (O2C) processes. PISA ticket management and incident resolution experience. Soft Skills: Strong communication and stakeholder management skills. Problem-solving and critical thinking abilities. Collaboration and teamwork. Attention to detail and organizational skills. Ability to work independently in a remote environment. Good-to-have Qualifications / Skills: Experience with SAP SD and MM integration points. Experience with tax configurations and Vertex O-Series. Experience with banking integrations and compliance processes. Exposure to mergers, acquisitions, and divestiture projects. SAP certifications in FI/CO or S/4HANA. Knowledge of ITIL-based service management practices. #LI_MAX Here at Atos, diversity and inclusion are embedded in our DNA. Read more about our commitment to a fair work environment for all. Atos is a recognized leader in its industry across Environment, Social and Governance (ESG) criteria. Find out more on our CSR commitment. Choose your future. Choose Atos.