Senior Mainframe Engineer - Remote Leader; z/OS
Green Bay, Brown County, Wisconsin, 54311, USA
Listed on 2026-09-30
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IT/Tech
Systems Engineer -
Engineering
Systems Engineer
First National Bank of Omaha (FNBO) is seeking a Senior Mainframe Engineer to lead z/OS modernization within our managed services team. You will champion standardization of upgrades, drive efficiency, and ensure reliable delivery across client environments.
The role requires deep technical expertise and leadership to mentor staff, develop rollout templates, and advance automation. Remote work is supported with potential travel; FNBO offers competitive pay and strong benefits.
The Senior Mainframe Engineer
- Remote Leader (z/OS) role at First National Bank of Omaha is now open for applications in Town of Montana, WI, United States.
We are looking to fill the Senior Mainframe Engineer
- Remote Leader (z/OS) position at First National Bank of Omaha in Town of Montana, WI, United States.
Join us at First National Bank of Omaha as our next Senior Mainframe Engineer
- Remote Leader (z/OS) in Town of Montana, WI, United States.
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