Cognizant is seeking a Mainframe z/OS specialist for a full-time remote opportunity. This role requires solid operational, administrative, and production support for IBM z/OS mainframe systems in an enterprise environment.
Key responsibilities include providing L2/L3 support, monitoring system health, and ensuring compliance with security and regulatory requirements. The ideal candidate has over 10 years of experience and strong knowledge of TSO/ISPF, JCL, JES2/JES3, and workload scheduling tools.
Benefits include medical/dental/vision insurance, paid time off, and a 401(k) plan.
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