Storage System Programmer

  • Hong Kong
  • HKD 3236.88 Daily
  • Contract
  • Discipline:
  • Ref: 50392

Job Title: Storage Systems Programmer (Contract Role) – For a Leading Company

A leading company is seeking an experienced Storage Systems Programmer to support the design, installation, configuration, optimization, and ongoing management of IBM z/OS storage subsystems. This role is responsible for ensuring high availability, performance, data integrity, security, and efficient utilization of enterprise storage infrastructure within a complex mainframe environment.

Key Responsibilities:

  • Install, configure, and maintain IBM DFSMS, DFSMSdss, DFSMSrmm, DFHSM, and related storage components.
  • Manage IBM DS8000, TS7700 Virtual Tape Systems, and other SAN hardware.
  • Configure and maintain SMS constructs, ACS routines, storage groups, and associated policies.
  • Administer tape management systems and virtual tape libraries.
  • Apply maintenance (PTFs), upgrades, and release migrations for storage products and z/OS components.
  • Support disaster recovery planning, replication configurations, and FlashCopy/Global Mirror activities.
  • Develop automation scripts using REXX, CLIST, ISPF, and JCL.
  • Manage catalog structures including master catalogs, user catalogs, and ICF catalog recovery.
  • Analyze storage performance metrics and utilization trends.
  • Conduct capacity forecasting, reporting, and storage optimization initiatives.
  • Implement RACF security controls for storage resources.
  • Maintain documentation, procedures, and ensure alignment with ITIL processes.

Technical Skills Required:

  • Strong knowledge of IBM z/OS, DFSMS, DFHSM, DFSMSrmm, DFSMSdss, IDCAMS, and IEBCOPY.
  • Expertise with IBM DS8000, EMC, or equivalent enterprise storage systems.
  • Proficiency in JCL, REXX, ISPF, SMP/E, and z/OS utilities.
  • Experience with Virtual Tape Systems (TS7700), tape encryption, and enterprise backup tools.
  • Knowledge of catalog structures, VSAM, PDSE, and dataset management.
  • Familiarity with mainframe monitoring tools such as OMEGAMON, MainView, or TMON
Interested candidates can send me their CV at sonal.advani@nicollcurtin.com

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