JCL Analyzer

JCL Analyzer is a z/OS batch utility designed for in-depth JCL analysis and reporting. Its architecture comprises three main components: the JCL Parser, which analyzes JCL syntax; the Dependency Analyzer, which identifies dependencies between JCL elements; and the Report Generator, which creates customizable output reports. Users interact with JCL Analyzer by submitting batch jobs with specific parameters defined in configuration files.

These configuration files specify report formats, filtering criteria, and output destinations. JCL Analyzer leverages z/OS security features for authentication and access control, relying on systems like RACF. The tool provides logging capabilities through standard z/OS system logs, capturing information about job execution, errors, and other relevant events.

Competitors such as CA JCLCheck and BMC Control-M offer broader automation capabilities, but JCL Analyzer excels in detailed JCL dependency analysis and reporting. JCL Analyzer helps reduce operational costs by automating JCL analysis, identifying potential errors, and optimizing JCL structures. This leads to improved efficiency and reduced manual effort.

It also aids in improving compliance by providing detailed reports on JCL usage, ensuring adherence to standards and policies.