SAP PI/PO (Process Integration/Orchestration) Middleware Subject Matter Expert (SME)

SAP PI/PO (Process Integration/Orchestration) Middleware Subject Matter Expert (SME)

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: NACI

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

Anticipated Posting End: There is not an anticipated end date for this posting since applications are needed on an ongoing basis.

The Opportunity:
CACI is looking for a SAP PI (Process Integration) Subject Matter Expert (SME) to support government travel system enhancement. We are seeking a highly skilled SAP PI (Process Integration) Subject Matter Expert (SME) with strong knowledge and experience in SAP BTP Integration Suite to design, develop, and implement integration solutions across enterprise systems, applications, and data sources. This role will focus on building scalable, secure, and efficient integration patterns using SAP PI/PO, SAP BTP Integration Suite, APIs, and middleware technologies.
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.
• Monitor and manage alerts, exceptions, and system performance in SAP PI/PO.
• Conduct performance tuning and code optimization of integration solutions.
• Utilize technical proficiency in Java and hands-on experience in graphical, Java, and XSLT mapping.
• Deliver integration projects end-to-end, including design, code, test, debug, document, and review development efforts.
• Maintain and monitor integration landscapes, ensuring data flow reliability and system stability.
• Provide support for system integrations, process orchestration, and BTP-based cloud integrations.
• Document integration designs, configurations, and processes for reuse and knowledge sharing.
• Support migration and management of the BTP integration suite and other middle ware services
• Provide technical design specifications and develop or modify design interfaces as needed
• Perform system testing of interfaces
Qualifications:
Required:
• 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.
• Strong analytical and problem-solving skills with the ability to troubleshoot complex integration issues.
• Technical proficiency in Java, XSLT, and mapping tools.
• Excellent communication skills with the ability to interact with diverse stakeholders (executives, managers, SMEs).
• Strong understanding of IT architecture, hyperscaler cloud, and ERP SAP S/4HANA development.
• Experience working in large, team-oriented environments; ability to work independently.
• 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
Desired:
• Experience supporting federal government ERP system

This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI.

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What You Can Expect:

 

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

 

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

 

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

 

Your potential is limitless. So is ours.

Learn more about CACI here.

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Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here.

Since this position can be worked in more than one location, the range shown is the national average for the position.

The proposed salary range for this position is:

$98,500-$206,800

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.