Senior Mainframe Systems Programmer - VSE

Ensono(1 month ago)

HybridFull TimeSenior$85,000 - $148,000Global Technical Systems Business Unit

About this role

The Senior z/VSE Mainframe Systems Programmer is responsible for supporting, installing, testing, and implementing z/VSE operating systems and related system software across diverse environments. The role leads and mentors technical teams, manages projects and software releases, and collaborates with clients and other departments to ensure system stability and performance. The position also involves researching and evaluating new software/hardware, maintaining operational documentation, and providing 24x7 on-call support.

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Required Skills

z/VSE
JCL
Installation
Administration
Testing
Debugging
Mentoring
Troubleshooting
Monitoring
Tuning

+11 more

About Ensono

ensono.com

Ensono is a managed IT services and hybrid cloud provider that helps enterprises run, modernize, and secure complex infrastructure and applications. They deliver managed hosting, cloud migration and operations, mainframe modernization, and application and data services across public, private and multi‑cloud environments. Ensono emphasizes deep operational expertise for regulated and mission‑critical industries (financial services, insurance, healthcare), combining infrastructure management, security and compliance to reduce risk and accelerate modernization. Their services pair consulting and engineering with ongoing managed operations to drive cost, performance and resiliency improvements.