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Senior Mainframe Engineer - Remote z/OS Upgrades Lead
Remote / Online - Candidates ideally in
Oklahoma City, Oklahoma County, Oklahoma, 73116, USA
Listed on 2026-09-05
Oklahoma City, Oklahoma County, Oklahoma, 73116, USA
Listing for:
First National Bank of Omaha
Remote/Work from Home
position Listed on 2026-09-05
Job specializations:
-
IT/Tech
IT Infrastructure, Systems Engineer
Job Description & How to Apply Below
First National Bank of Omaha (FNBO) seeks a Senior Mainframe Engineer to lead z/OS modernization and operating system upgrades within a remote-capable, enterprise-grade environment. You will guide standards, mentor teams, and drive efficient, secure mainframe delivery across client environments.
You will design repeatable upgrade procedures, oversee IBM and ISV software installations, and contribute to strategic initiatives like Sysplex enhancements and automation.
#J-18808-LjbffrPosition Requirements
10+ Years
work experience
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