Diversified Software is the leading provider of z/OS^® and OS/390^® JCL Management solutions in the world.

In addition to the best JCL software products, we can offer you the skill and insight that only comes with years of industry experience.

If your company is ready to operate an error-free, cost-effective production JCL environment, you can trust Diversified Software to assist you in enhancing this important part of the IT infrastructure.

Whether you're looking for ...

The best JCL products for JCL, validation, standards enforcement, reformatting, intelligent change and cross-referencing, or

Assistance with JCL projects such as JCL standardization, data center mergers, legacy application modernization, or JCL library clean-up ...

Diversified Software provides best of breed products and premier, customized solutions for the JCL lifecycle.

We understand that no two data centers are the same, and will work with you to provide the right product and the support services to meet your JCL needs.

You will work with a team of IT experts experienced in analyzing, re-tooling and making your entire JCL lifecycle more efficient.

You will receive the best Customer Care in the industry, with free product training and periodic on-site assistance when needed.

Improvements made to the JCL environment have a positive impact on the whole IT organization. All individuals that work with JCL will benefit, including production control, scheduling, applications development, support and maintenance.

As batch operations use system resources more efficiently and become more reliable, overall system throughput is increased.

Experience has shown us that the benefits and savings resulting from a JCL improvement project usually exceed our clients' expectations.