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Senior Mainframe Engineer - z/OS Upgrade Leader; Remote
Remote / Online - Candidates ideally in
York, York County, Nebraska, 68467, USA
Listed on 2026-09-05
York, York County, Nebraska, 68467, USA
Listing for:
First National Bank of Omaha
Remote/Work from Home
position Listed on 2026-09-05
Job specializations:
-
IT/Tech
Systems Engineer
Job Description & How to Apply Below
First National Bank of Omaha is seeking a Senior Mainframe Engineer to lead and modernize z/OS environments. The role focuses on standardizing upgrades, automations, and maintenance across enterprise mainframe platforms, delivering reliable service.
You will guide teams, develop documentation, and collaborate with cross-functional groups to minimize business impact during OS upgrades. Remote work options and senior-scale responsibilities are available in this strategic role.
#J-18808-LjbffrPosition Requirements
10+ Years
work experience
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