Mainframe Storage Administrator
Core
Administer and maintain IBM Mainframe storage infrastructure, manage tape libraries, and support backup/recovery for critical enterprise workloads.
Role type
Senior Mainframe Storage Administrator
Builds
Production mainframe storage systems and disaster recovery capabilities for global clients
Domain
Mainframe storage administration and tape management
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
IBM z/OS administration, DFSMS/SMS/DFHSM management, DASD administration, tape lifecycle management, storage capacity planning, backup and recovery operations, incident troubleshooting in 24x7 environments
Preferred skills
IBM DS8000 administration, CA1/RMM tape management, RMF/SMF/OMEGAMON monitoring, storage security and encryption, automation scripting (REXX/JCL), Disaster Recovery planning
Technologies
IBM z/OS, DFSMS, DFHSM, SMS, DASD, VTS, Rocket ZARA, IBM DS8000, CA1, RMM, RMF, SMF, OMEGAMON
Responsibilities
Administer IBM Mainframe storage infrastructure including DASD, tape libraries, and Virtual Tape Systems; Manage Rocket ZARA Tape Management environment; Configure and optimize z/OS storage components; Perform storage capacity planning and performance tuning; Support backup, recovery, archive, and disaster recovery processes
Seniority
Mid-Senior, hands-on IC