Mainframe Storage Admin

TechDigital Corporation

  • Plano, TX
  • 30+ days ago

    Highlights

    Manage and maintain DASD storage using Hitachi Disk Storage (HDS/VSP) and related storage subsystems. • Experience administering IBM Virtual Tape System (VTS) or Virtual Tape Library (VTL).

    Numbers & Facts

    LocationPlano, TX
    IndustryOther/Not Classified
    Company Size100 to 499 employees

    Description

    • Please add interview availability to resume and/or submission notes
    • Avoid Developers and Mainframe Operations experienced candidate

    Experience level
    • 12+ years of professional work experience as a Mainframe Storage administrator.

    Technical key skills (Mandatory skills)
    • Strong knowledge of IBM z/OS Storage Management.
    • Hands-on experience with Hitachi Disk Storage (HDS/VSP, USP, VSP G Series).
    • Experience administering IBM Virtual Tape System (VTS) or Virtual Tape Library (VTL).
    • Strong understanding of DFSMS, SMS, Client routines, and Storage Groups.
    • Experience with DASD management, allocation, migration, and performance tuning.
    • Knowledge of backup and recovery processes for mainframe storage environments.
    • Experience with storage monitoring and capacity planning.

    Job Responsibilities
    • Administer and support IBM mainframe storage infrastructure in a 24x7 enterprise environment.
    • Manage and maintain DASD storage using Hitachi Disk Storage (HDS/VSP) and related storage subsystems.
    • Configure, monitor, and troubleshoot Virtual Tape Systems (VTS/VTL) and physical tape environments.
    • Perform storage allocation, provisioning, migration, and reclamation activities.
    • Administer and support DFSMS, SMS policies, Client routines, and storage groups.
    • Monitor storage utilization, perform capacity planning, and recommend storage optimization strategies.
    • Support backup, recovery, replication, and disaster recovery activities.
    • Perform storage performance analysis and tuning to ensure optimal system performance.
    • Coordinate storage-related software and hardware upgrades.
    • Troubleshoot storage incidents and resolve complex production issues.
    • Work closely with system programmers, application teams, and infrastructure teams during project implementations.
    • Create and maintain technical documentation, operational procedures, and storage standards.
    • Ensure compliance with enterprise security, audit, and operational policies.
    • Participate in on-call production support and maintenance activities as required.

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