Senior IMS Mainframe Systems Engineer (Remote US)

Ensono; Miami (FL); On-site; USD 85,000 - 148,000; Full time

Benefits offered by this job

Unlimited Paid Days Off

401k with company match

Education Reimbursement

Job summary

Ensono seeks a Senior Mainframe Systems Programmer specializing in IMS to support customers’ IMS environments on z/OS. This role focuses on IMS administration, problem resolution, and 24/7 support across time zones.

You will work with OEM IMS products, assist migration efforts, and coordinate DR recovery activities with the DR team. A strong background in JCL and IMS database tech is required.

Qualifications

• Bachelor’s degree or equivalent work experience.
• 10+ years of professional IMS administration and systems programming experience.
• Experience with IMS and related OEM software products.
• Knowledge of IMS database structures and access methods (VSAM/OSAM).
• Strong JCL skills and DB/DC knowledge.

Responsibilities

• Provide premium support for IMS-related issues to mainframe z/OS customers.
• Support IMS and related OEM software products on a 24x7x365 basis.
• Install OEM software products following Ensono standards and best practices.
• Assist in customer migrations and transition activities for IMS environments.
• Collaborate with Disaster Recovery Services on DR plans for clients.

Skills

IMS administration

IMS systems programming

JCL

VSAM

OSAM

HALDB

DBD/PSBGEN

SMP/E

IMS connect

MFS for IMS

Education

Bachelor’s degree or equivalent work experience

Tools

IMS CA/IBM tools

Job description

Ensono seeks a Senior Mainframe Systems Programmer specializing in IMS to support customers’ IMS environments on z/OS. This role focuses on IMS administration, problem resolution, and 24/7 support across time zones.

You will work with OEM IMS products, assist migration efforts, and coordinate DR recovery activities with the DR team. A strong background in JCL and IMS database tech is required.