IBM z Systems mainframes provide enterprise mobile, analytics and cloud solutions — with unmatched reliability, security and efficiency
The IBM z Systems portfolio of mainframe enterprise solutions, along with IBM's deep industry expertise helps organisations reinvent enterprise IT for digital business innovation.
As you optimise for innovation, operational efficiency and service excellence , leverage z Systems hosted applications and experience the unique capabilities of the mainframe for mobile, analytics, cloud and security.
Build your business case
z Systems enterprise computing solutions by business need
Improve services through a system designed for the ideal private cloud
Integrate customer, systems, and business analytics into your operations with z Systems
Become a truly integrated and secure mobile enterprise.
Protect your most critical information workloads and assets with unmatched integrated security
Enterprise solutions for your IT infrastructure
Add value without adding costs with Linux on
z Systems and the Enterprise Linux Server.
Reduce complexity, remove constraints and improve business agility.
Enterprise solutions for your industry
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Join us at events
Edge2015: The infrastructure innovation conference
z13 road show events
IBM InterConnect 2015
Reinventing enterprise IT for digital business
z Systems World Championship Contest
The Mainframe Mobile App Throwdown 2.0
IBM z Systems Technology Summit
Secure mainframe development in the cloud
How to help remove the big risks from big data