Build the foundations
Review HTTP, XML/JSON, authentication and synchronous versus asynchronous messaging.
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Connect enterprise systems with observable, secure integrations.
Review HTTP, XML/JSON, authentication and synchronous versus asynchronous messaging.
Build Integration Suite flows with adapters, mappings, routing and externalised configuration.
Handle retries, idempotency, secrets and failure queues; diagnose messages using monitoring without exposing business data.
Deploy a tested integration with an API contract, failure scenarios and operational runbook.
Your checklist stays in this page session only. It is a self-check, not a skills assessment.
Pick one credential that matches the technology in your target vacancies. Check prerequisites and prove the skills with a project before booking.
Validates core integration development knowledge for mentored enterprise integration work.
Before booking: Build, test and monitor integration flows, including authentication, mapping and failure handling.
Review the official source for fees, assessment format, prerequisites and award/renewal requirements. Guidance reviewed 13 September 2026.
Connect a sample order API to a mock fulfilment service. Demonstrate mapping, authentication, duplicate handling and recovery after a simulated outage.
Use these original practice scenarios to structure your answers. They are not leaked exam questions or an employer’s interview script.
A strong answer covers: Explain correlation IDs, idempotency, retry limits and reconciliation.
A strong answer covers: Compare endpoints, credentials, certificates, connectivity and payload differences using redacted logs.