Rocket® ChangeMan® 

Mainframe modernization tools for mission-critical systems and applications.

Talk with an expert

Mainframes are the cornerstone of enterprise success. High-performing and reliable, they are the mission-critical systems of record for organization-defining and complex transactional and operational rules and policies.

Shorter App Delivery Cycles

Develop COBOL and PL/I applications faster and deploy workloads to Linux and the cloud.

Stronger Security

Implement identity-powered multi-factor authentication, data encryption, and privacy to take back control of terminal access.

Boost Productivity

Make host applications look and feel like modern apps to boost user productivity and quality.

Products

Rocket® ChangeMan® ZMF

Software change, configuration, and release management for IBM® z/OS®.

Rocket® StarTool

Automated mainframe systems management.

Rocket® ChangeMan® SSM

Compliance and governance for IBM z/OS.

Rocket® Comparex®

Keep mainframe data consistently accurate.

Rocket® ChangeMan® ZMF Client Pack

Modern development environment for IBM z/OS.

DevEx Icon

Streamline change management and collaboration with Rocket solutions for DevEx

Rocket prioritizes Developer Experience (DevEx) by giving teams the freedom to work in the environments they know best. ChangeMan ZMF enables strategic release planning with governance and auditability, manages change from idea to implementation, automates packaging, traceable builds, and secures code promotion and deployment to production. With an agnostic front-end and a vaulted backend, developers have choice across virtually any IDE, modern DevOps tools, or TSO/ISPF. This flexibility improves collaboration and cross-team integration.

See how Rocket prioritizes DevEx across our product suite to empower developers and drive modernization.

Use Cases

Reuse and integration

Enable integration of mainframe data and applications into your digital business strategy.

Value from existing investments

Build cloud-based apps with legacy data and logic to transform heritage services into new workflow processes.

Modern tooling to support DevOps

Easily integrate hybrid development teams to support modern development and tooling to adopt today's DevOps methodologies and practices.