Mainframe storage admin

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profile Job Location:

Chennai - India

profile Monthly Salary: Not Disclosed
Posted on: 30+ days ago
Vacancies: 1 Vacancy

Job Summary

JOB DESCRIPTION

Title of Position: Mainframe or z/OS Storage Admin

Summary of key responsibilities

Manage BAU (Business As Usual) Service Delivery for Mainframe OS/Storage in a Technical Capacity

This is for a pure Technical Hands-On role and not for a Team Lead Position

Work on Daily Basis with Client/Customer Mainframe OS-Storage SMEs/Peers

Work on MI (Major Incidents) / P1 (Priority-1) and lesser Tickets as a part of BAU Support

Work on Problem/RCA and Change/CMR Tickets during the weekends.

Provide Business hours support and then On-Call support as is the norm in BAU Service Delivery Role.

Support Mainframe Projects (HW Upgrade OS Upgrade ISV Products upgrade etc ) as per needs.

Ensure Mainframe System Availability @ 99.99% and work towards meeting agreed SLAs

Years of Experience

L3 : 10 Years of hands-on technical experience as a Mainframe z/OS & Mainframe Storage Admin

Primary requirements

  • Experience to monitor support and maintain mainframe DASD tools
  • Monitor and manage storage performance
  • Assign and initialize direct access storage volumes.
  • Determine data set and volume placement
  • Set and maintain direct access storage resource efficiency
  • Maintain established direct access storage standards
  • Suggest Best Practice standards
  • Maintain space requirements according to Clients forecasts
  • Design implement and maintain all DASD pooling structures
  • Perform catalog management
  • Perform data migration management
  • Provide support for all DASD related problems
  • Perform regular direct-access storage backups
  • Plan Hardware EOL Life Cycle management and Upgrades

Technical requirements

  • Hands-on experience with z14/z15/z16 Mainframe HW and Sysplex Setup
  • z/OS v2.x JES2 DFSMS VTAM RACF/ACF2 TCP/IP OMVS RMF/SMF
  • SMP/E various ISV products UserMods and Exits.
  • IPL/POR procedures various Mainframe Consoles
  • Mainframe Tools OMEGAMON TEPS Netview SIEM
  • Assembler REXX JCL and CA-OPS/MVS Automation
  • IODF/IOCDS HCD/HCM Mainframe Capacity Planning and Performance Tuning
  • PARMLIB and PROCLIB concatenation Memory Regions customization and maintenance
  • Experience in Disaster Recovery setup and conducting DR drills.
  • Experience in Mainframe MIPS Optimization Software rationalization
  • Hands-on experience with Hitachi VSP 5500 IBM DS8000 IBM TS7000 EMC-VMAX/PowerMax & DLm HW
  • IBM-Metro/Global Mirror Copy Services EMC-SRDF EMC-GDDR
  • DFSMS suite CA-1 IBM CSM
  • Flash Copy BCV-SnapVX zDP Safe Guarded Copy (SGC)
  • Setup and Manager Mainframe DC Storage Replication
  • Perform all BAU and Project related Mainframe OS/Storage related activities.
  • Virtual Tape Library Management
  • Storage replication setup across sites i.e. between Data Centers

JOB DESCRIPTION Title of Position: Mainframe or z/OS Storage Admin Summary of key responsibilities Manage BAU (Business As Usual) Service Delivery for Mainframe OS/Storage in a Technical Capacity This is for a pure Technical Hands-On role and not for a Team Lead Position Work on Daily ...
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Key Skills

  • SQL
  • Disk
  • OS
  • Windows
  • AIX
  • Vvmare
  • EMC
  • Data Migration
  • Linux
  • Computer information system
  • ECC
  • Setup
  • hardware
  • UNIX
  • Troubleshooting