Cognizant is hiring in Scarborough, Ontario for a Mainframe Infrastructure Patch Lead, an onsite senior role in our CIS Practice. The incumbent guides patch strategy for IBM z/OS, directs offshore teams, and ensures patches are applied safely and in compliance with security and audit requirements.
The successful candidate will own SMP/E maintenance, coordinate calendars with IBM delivery cycles, and drive remediation through runbooks, tests, and CAB processes.
📌 Mainframe Patch Lead – z/OS SMP/E Expert (Scarborough) (Toronto)
🏢 Cognizant
📍 Toronto
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