CACI is looking for a SAP PI (Process Integration) Subject Matter Expert (SME) to support government travel system enhancement, focusing on building scalable, secure, and efficient integration patterns using SAP PI/PO, SAP BTP Integration Suite, APIs, and middleware technologies.
Requirements
- Deep expertise in SAP PI/PO (7.5 dual stack ABAP + JAVA).
- Strong knowledge and proven hands-on experience with SAP BTP Integration Suite, including iFlows, Cloud Integration (CPI), API Management, Event Mesh, and Integration Advisor, and deploying and managing integrations on hyperscaler environments.
- Strong knowledge of REST, OData, SOAP, and messaging adapters.
- Proficiency in ESR, SLD, AAE, RWB, and Proxy Framework.
- Technical proficiency in Java, XSLT, and mapping tools.
- Strong analytical and problem-solving skills with the ability to troubleshoot complex integration issues.
- Strong understanding of IT architecture, hyperscaler cloud, and ERP SAP S/4HANA development.
Responsibilities
- Design, develop, and implement integration solutions leveraging SAP PI/PO and SAP BTP Integration Suite, including SAP APIs, web services, and other middleware platforms.
- Define and implement end-to-end business process flows by orchestrating multiple systems and applications, designing message mapping/transformations, and ensuring smooth data flow and transaction handling.
- Configure, implement, and support adapters including IDOC, RFC, JDBC, File, ABAP Proxy, SOAP, HTTP, REST, SFTP, and JMS.
- Collaborate with stakeholders, solution architects, and developers to design integration solutions based on business requirements and provide guidance on integration best practices.
- Leverage REST/OData adapters for real-time integrations and data access.
- Apply expertise in Enterprise Service Repository (ESR), System Landscape Directory (SLD), Advanced Adapter Engine (AAE), Runtime Workbench (RWB), Service Interfaces, and Proxy Framework to design and configure complex interfaces.
- Manage Integration Repository (ESR) and Integration Directory processes.
Other
- Must be able to obtain NACI Clearance
- Minimum of 8 years of related experience
- BS/BA degree
- Must be a U.S. citizen or a green card holder
- Excellent communication skills with the ability to interact with diverse stakeholders (executives, managers, SMEs)
