Job Description

Skills Required:

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JES2, MVS, TSO/ISPF, JES3, IMS, CA7, IBM Utilities

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Experience Required:

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Specialist Exp: 5+ experience in relevant field

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Education Required:

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Bachelor's Degree

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Additional Information :

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Willing to working night shift is must

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Employee in this job function is responsible for ensuring reliable and productive operations of physical or virtual servers, and other business critical infrastructure components and manage a 24x7 team of 30 team members. They oversee the technology infrastructure that supports the business and support internal users in troubleshooting and escalating issues that impact system health.

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Key Responsibilities:

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Responsible for day-to-day operations of Mainframe computing platform ensuring high availability including hardware and s/w components.
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Manage Monitoring and Support of Mainframe Consoles, HMC, TEP and other monitoring tools. Respond to system alerts,



abends (abnormal ends), and production issues.
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Provide first line support for all z/OS, JES2 and JES3 and middleware issues using documented operating procedures. Perform first-level diagnosis, escalate to system programmers or application teams if needed.
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Support regular maintenance activities—IPL/POR. Perform routine health checks and apply patches or fixes as directed.
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Maintain accurate operational procedures, run books, and incident logs.
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Participate in disaster recovery planning and testing.
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Suggest automation prospects and process improvements.
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Mainframe Batch Event Monitoring (CA7) & Scheduling, Mainframe Online transaction Failure Handling and Batch and first line closure of issues.
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Manage bridge calls during incidents.
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📌 It Operations Support Specialist Tamil Nadu
🏢 Judge India Solutions
📍 Tamil Nadu