If your organization still relies on IBM mainframes, you already know the truth:
JCL is powerful — but it slows everything down.
That’s why more teams are turning to Jol, a high‑level, English‑like language that transforms how mainframe jobs are written, scheduled, and managed.
Jol isn’t just a JCL alternative.
It’s a productivity accelerator for the entire batch ecosystem.
Write jobs in minutes, not hours thanks to clean, readable syntax
Automate complex workflows with built‑in scheduling and job dependencies
Eliminate tedious dataset coding — Jol fills in attributes automatically
Reduce errors and reruns with intelligent restarts and GDG handling
Modernize without disruption by generating JCL when needed
Empower new talent with a language that’s easy to learn and hard to break
Teams using Jol report faster onboarding, fewer production issues, and dramatically simpler maintenance. It brings clarity and consistency to environments where complexity has been the norm for decades.
In a world where mainframe expertise is shrinking, Jol gives organizations a smarter, more sustainable way forward.
If you’re looking to modernize your batch operations without replacing the mainframe, Jol is one of the most effective tools you can adopt.