Mainframe ZOS Systems Administrator
5 days ago
Job Summary:
We are seeking an experienced Mainframe ZOS Administrator to join our team at Tata Consultancy Services. The successful candidate will be responsible for installing, customizing, testing, implementing, documenting, and supporting independent software vendor (ISV) products on the IBM Mainframe.
Key Responsibilities:
- Install and customize ISV products using SMP/E
- Use IBM SMP/e to receive and apply z/OS software and other related software
- Experience working with z/OS, JES2, SMP/E, TSO, IOCP/HCD, Parallel Sysplex
- Create, populate, secure, and troubleshoot IBM z/OS USS file systems and mount points
- Manage the USS environment on an IBM z/OS mainframe platform
- Plan, create, and update accurate documentation for IBM z/OS mainframe platform software/hardware installation/upgrades
- Use IBM z/OS mainframe communications products, including VTAM, TCP/IP, and FTP
- Create, update, and debug JES2 parameters and statements
- Perform problem diagnostics and resolution, monitor system performance, and tune when required
- Capable of z/OS Performance Analysis using RMF, SMF, and subsystem analysis tools
- Knowledge in designing CFRM structures and installing z/OS upgrades
Requirements:
- Strong hands-on experience in z/OS and ISV Products installation, customization, and upgrade using SMP/E
- Experience working with z/OS, JES2, SMP/E, TSO, IOCP/HCD, Parallel Sysplex
- Knowledge in designing CFRM structures and installing z/OS upgrades
What We Offer:
Tata Consultancy Services offers a competitive salary and benefits package, as well as opportunities for career growth and professional development.
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