Celonis Certified Architect Practice Test
Build your confidence for Celonis Certified Architect. Practice the concepts, understand the answers, and strengthen your knowledge one question at a time.
Try a sample questionExam overview and details
The Celonis Certified Architect exam is a comprehensive assessment designed for professionals who architect, design, and implement process mining solutions using the Celonis Execution Management System (EMS). This 47-question exam validates a candidate's ability to translate business requirements into robust technical designs, configure and optimize the Celonis platform, and ensure solutions are scalable, performant, and aligned with enterprise data governance standards. It tests deep, practical knowledge across the full solution lifecycle, from data integration and transformation to analysis model creation, action workflow design, and platform administration. This certification is intended for Solution Architects, Technical Consultants, Lead Developers, and senior IT professionals responsible for the end-to-end delivery of Celonis EMS implementations. Successful candidates demonstrate they can move beyond executing predefined tasks to making critical architectural decisions that determine a project's long-term success. By earning this credential, professionals gain formal recognition of their expertise, distinguishing themselves as trusted advisors capable of leading complex process mining initiatives and driving tangible business outcomes through technical excellence.
Sample Questions
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In May 2024, A logistics enterprise integrating shipment events, customer claims, purchase orders, and invoices is designing a Celonis architecture for its field service dispatch program. The implementation partner is handing ownership to an internal CoE after go-live. A validation report shows null activity names, duplicated technical status changes, and missing completion timestamps. The business value architect also requires evidence for production support handover in decision record AD-045. Which decision best meets the requirement while keeping the solution governed and scalable?
In March 2024, An automotive supplier migrating from a case-centric O2C model to object-centric process mining is designing a Celonis architecture for its order-to-cash program. The security team requires least-privilege access before any executive rollout. A source ERP is behind a strict firewall, and security will not allow inbound connections from the cloud platform. The audit manager also requires evidence for object-relationship validation in decision record AD-007. Which decision best meets the requirement while keeping the solution governed and scalable?
In September 2024, A pharmaceutical company under SOX and GDPR controls with shared-service finance teams in three regions is designing a Celonis architecture for its source-to-contract program. The data team found late-arriving events, changed timestamps, and inconsistent object identifiers. An executive View calculates monthly working-capital impact from 1.2 billion invoice events and times out whenever filters are broad. The enterprise architect also requires evidence for semantic-layer reuse review in decision record AD-083. Which decision best meets the requirement while keeping the solution governed and scalable?
In March 2024, A logistics enterprise integrating shipment events, customer claims, purchase orders, and invoices is designing a Celonis architecture for its field service dispatch program. The implementation partner is handing ownership to an internal CoE after go-live. A CFO challenges a value number, and no one can trace which source tables, transformation steps, and filters produced it. The global process owner also requires evidence for lineage review in decision record AD-049. Which decision best meets the requirement while keeping the solution governed and scalable?
In October 2025, An automotive supplier migrating from a case-centric O2C model to object-centric process mining is designing a Celonis architecture for its accounts payable program. The sponsor wants reusable definitions rather than another one-off dashboard. A root-cause table ranks every event globally although users only need ranking within supplier and month. The change manager also requires evidence for API rate-limit review in decision record AD-084. Which decision best meets the requirement while keeping the solution governed and scalable?
Career Opportunities & Salary
Exam insights and study advice
In the real world, a poorly architected Celonis implementation leads to unsustainable solutions: slow performance, brittle data pipelines, unmanageable models, and ultimately, a loss of stakeholder trust and failed ROI. This certification matters because it validates the skills to prevent these failures. It ensures you can design systems that are not only functionally correct but also resilient, scalable, and maintainable, turning process mining from a one-time analysis project into a core, operational intelligence platform that delivers continuous value.
Recommended
These are the backgrounds the certifying body suggests. Check the vendor's own page for anything it formally requires.
What this exam covers
Use the published domain weights to plan your study. Practice results do not predict your certification exam score.