Business Analyst SAP FI-CO



Posting Start Date: 21/08/2026



Company: Deloitte General Services



Job Function: Technology & Cyber Security



Level of Experience: Experienced



Contract Type: Open-term



Req ID: 14128



Job Description:




Your future team



We are looking for a SAP Business Analyst to join our dynamic internal applications team. You will support our SAP ECC and Concur systems by managing tickets, overseeing enhancement projects, coordinating testing with users, and contributing to release management and planning. You will work closely with business stakeholders and technical experts to ensure our systems run reliably and evolve with the needs of the firm.




The advantages of joining us

• Career growth, your way: Access structured training and development opportunities to build your SAP and business analysis expertise.


• Global impact, local connections: Work in an international environment while collaborating closely with local stakeholders.


• Innovative work that matters: Contribute to continuous improvements of core finance and travel systems used across the firm.


• Inclusive, flexible culture: Join a collaborative team where your ideas are valued and work-life balance is supported.


• Build your network: Work with diverse professionals across business and IT, expanding your internal and external network.

How you'll contribute to our success

• Incident investigation & root cause analysis: Investigate and troubleshoot incidents on SAP FI-CO and Concur, identifying and addressing root causes to ensure stable and reliable solutions.


• Code reading & debugging: Analyze and debug existing code to understand system behavior, trace anomalies, and support the resolution of technical issues in collaboration with ABAP developers.


• Interface analysis: Review and interpret system interfaces (IDoc, OData, REST/SOAP APIs) to understand data flows, identify integration issues, and support seamless communication between systems.


• Ticketing & enhancement support: Manage and prioritize incoming tickets, and contribute to the identification, planning, and implementation of system enhancements to improve internal processes.


• Testing & release coordination: Collaborate with business users to organize testing phases and support release management activities, including planning, scheduling, and stakeholder communication to ensure smooth deployments.

Your skills

• Bachelor's degree in Information Technology, Computer Science, or a related field.


• Around 2 years of professional experience, including initial hands-on SAP exposure (SAP ECC; FI-CO and/or Concur is a plus).


• Strong analytical mindset; able to investigate problems, read logs, trace data flows, and explore details to find root causes.


• Ability to read and debug code; exposure to ABAP or other programming languages and basic understanding of integration/interface concepts (IDoc, OData, REST/SOAP APIs).


• Team-oriented, with strong communication skills, good organizational abilities, and proficiency with common office/collaboration tools; eager to learn in a fast-paced, international environment.


• Proficiency in English (additional languages an advantage).

Interested? Please submit your resume in English.



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With more than 2,600 employees and 98 nationalities, Deloitte Luxembourg is one of the Grand Duchy's largest, strongest and oldest professional services firms. For more than 75 years, our talented teams have been serving clients in various industries delivering high added-value offerings to national and international clients in audit and assurance, consulting, financial advisory, risk advisory, tax, and related services. Deloitte Luxembourg is part of the global Deloitte network.



Deloitte provides leading professional services to nearly 90% of the Fortune Global 500® and thousands of private companies. Our people deliver measurable and lasting results that help reinforce public trust in capital markets and enable clients to transform and thrive. Building on its 180+-year history, Deloitte spans more than 150 countries and territories. Learn how Deloitte's over 470,000 people worldwide work together every day to make an impact that matters at www.deloitte.com.



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