Senior Mainframe Storage Administrator - 24/7 On-Call

Tata Consultancy Services; Salt Lake City (UT); On-site; USD 90,000 - 110,000; Full time

Job summary

Tata Consultancy Services is seeking a Mainframe Storage Administrator in Salt Lake City, UT. The role requires hands-on expertise with Hitachi VSP 5000, IBM TS7780, and related storage tooling to ensure high availability and DR readiness.

You will provide 24/7 operational support, perform recovery activities, and advise application teams on storage considerations. The position offers challenging engineering work in an enterprise mainframe environment with on-site duties.

Qualifications

• Hands-on experience with mainframe storage hardware and related utilities.
• Ability to perform DR drills and disaster recovery activities.
• Familiar with SMP/E and IODF/IOCDS configurations.
• Experience with PARMLIB and PROCLIB concatenation and maintenance.

Responsibilities

• Provide 24/7 operational support for mainframe storage systems and related software.
• Perform storage system recovery activities to ensure high availability.
• Guide development teams on storage requirements and best practices.

Tools

Hitachi VSP 5000

IBM TS7780

DFSMS suite

CA-1

FDR/ABR

SMP/E

IODF/IOCDS

HCD/HCM

Mainframe capacity planning

PARMLIB/PROCLIB maintenance

Disaster recovery & DR drills

HUR (Hitachi Utility Reports)

Job description

Tata Consultancy Services is seeking a Mainframe Storage Administrator in Salt Lake City, UT. The role requires hands-on expertise with Hitachi VSP 5000, IBM TS7780, and related storage tooling to ensure high availability and DR readiness.

You will provide 24/7 operational support, perform recovery activities, and advise application teams on storage considerations. The position offers challenging engineering work in an enterprise mainframe environment with on-site duties.