SAP Data Migration SME

CACI International

About The Position

CACI, INC. – FEDERAL has a contract with a federal agency to implement, support, and maintain a mission-critical SAP S/4HANA solution supporting transportation and logistics operations for the Department of Defense. The CACI Team manages Planning, Procurement, Fulfillment, Financials, Application Development, and Technical Operations, including Security, GRC, and Identity & Access Management—within the Joint Transportation Management System (JTMS) environment. CACI is seeking to hire an SAP Data Migration SME to implement the design, development, and optimization of enterprise data integration, data quality, and data migration solutions across the JTMS landscape. The ideal candidate will have deep expertise in SAP ecosystem, strong ETL/ELT development skills, and proven experience delivering complex data warehousing and master data management projects. The architect will ensure SAP Data Migration capabilities align with DoD transportation doctrine, regulatory requirements (DTR, DoD FMR), and Clean Core principles while supporting complex integrations across DoD and commercial transportation ecosystems.

Requirements

10+ years of SAP Data Integration/Migration with 5+ years SAP development migration experience.
Strong knowledge of SAP S/4HANA Migration Cockpit (LTMC/Migrate Your Data app), LSMW (Legacy System Migration Workbench), and Data Services (BODS).
Comprehensive knowledge of SAP S/4HANA data models, table structures, extractors, RFCs, and business processes (FI, CO, MM, SD, PP, HR)
Deep understanding of ETL/ELT patterns, pushdown optimization, parallel processing, and performance tuning techniques.
Proven experience integrating SAP BW/4HANA, SAP HANA database, SAP MDG, and SAP Information Steward.
Expert-level performance tuning skills including SQL optimization, memory management, parallel processing configuration, and bottleneck identification.
Ability to adhere to strict development standards and conduct code reviews
Strong knowledge of SAP table structures, data models, extractors, and business processes across multiple modules
Knowledge of SQL scripting, Shell scripting (Unix/Linux), and familiarity with ABAP for automation.
Ability to obtain a Secret Clearance

Nice To Haves

DoD Secret Clearance

Responsibilities

ETL Design & Development: Create, configure, and maintain robust Data Migration workflows, dataflows, and data mappings to integrate data between SAP (ECC, S/4HANA, BW) and non-SAP systems.
Analyze business requirements to design and develop source-to-target mappings with transformation logic.
Performed in-depth analysis of large and complex datasets from multiple sources (operational, financial, and digital) to identify data anomalies, quality issues, and actionable insights.
Develop complex transformation logic including data cleansing and standardization routines and business rule implementation and validation.
Develop data profiling and assessment routines to analyze data patterns and distributions and identify data quality issues and anomalies.
Executing full life cycle conversions, including mock data loads, reconciliation, and managing cutover activities.
Configure and integrate diverse sources including flat files, web services, APIs, cloud platforms, and non-SAP enterprise applications.