Senior Enterprise Systems Consultant / Contract Developer
Enterprise IT veteran with 25+ years of experience specializing in core mainframe environments and SAP ERP architectures. Expert in maintaining, optimizing, and integrating mission-critical legacy infrastructure with modern business systems. Proven track record of delivering high-stakes corporate contracts for banking, finance, and large-scale enterprise environments.
Core Technical Stack:
Mainframe Ecosystem: COBOL, JCL, CICS, VSAM
SAP Enterprise: ABAP, SAP ECC 6.0, SAP R/3, IDocs, BAPIs, RFCs, ALV Reporting
Specialties: Legacy Data Migration, Systems Integration, Batch Processing, High-Volume Transaction Systems