Mainframe and COBOL Systems Modernization

By James Relington

Mainframe and COBOL Systems Modernization explores how enterprises can transform legacy platforms while preserving the business-critical logic that has supported them for decades. The book examines architectural strategies, technical challenges, workforce evolution, and real-world approaches to modernization, from incremental change to large-scale transformation. It provides a balanced perspective on integrating mainframes with modern technologies, improving performance, ensuring data integrity, and aligning systems with current business demands. By combining practical insights with strategic guidance, it helps organizations navigate complexity, reduce risk, and build a sustainable path from legacy systems to a more flexible and future-ready IT landscape.

• Format: Paperback
• Language: English
• ISBN: B0GVDRW784
• ISBN13: 9798254177937
• Release Date: March 2026
• Publisher: Independently Published
• Length: 222 Pages
• Weight: 0.67 lbs.
• Dimensions: 0.5" x 6.0" x 9.0"