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Day Mainframe Storage Administrator Jobs (NOW HIRING)

SDH Systems

Mainframe Storage Admin

Dallas, TX · On-site

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 ...

Highmark Health

Mainframe Storage Administrator

... Storage Administrator will learn and work with members of the IT Mainframe Storage Team on ... Learn and assist with all the day-to-day Mainframe Storage Operations . Assure compliance to ...

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OrangePeople

Mainframe Storage Specialist

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.

GState Consulting LLC

Mainframe Storage

Plano, TX · On-site

Detailed Administer and support IBM mainframe storage infrastructure in a 24x7 enterprise environment. Manage and maintain DASD storage using Hitachi Disk Storage HDSVSP and related storage ...

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How much do day mainframe storage administrator jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for day mainframe storage administrator in the United States is $51.13, according to ZipRecruiter salary data. Most workers in this role earn between $46.63 and $64.42 per hour, depending on experience, location, and employer.

What is a day mainframe storage administrator?

Day Mainframe Storage Administrators are IT professionals responsible for managing and maintaining data storage systems on mainframe computers during regular business hours. They ensure that data is securely stored, efficiently backed up, and readily accessible for business operations. Their duties include monitoring storage utilization, performing upgrades, troubleshooting issues, and implementing storage policies to optimize performance and reliability. They often collaborate with other IT teams to support critical applications and ensure business continuity.

What are the key skills and qualifications needed to thrive as a day mainframe storage administrator, and why are they important?

To thrive as a Day Mainframe Storage Administrator, you need in-depth knowledge of mainframe storage systems, data management, and disaster recovery, often supported by a degree in computer science or related field. Expertise with tools like IBM DFSMS, ISMF, TSO/ISPF, and familiarity with storage virtualization and backup solutions are typically required. Strong analytical thinking, problem-solving abilities, and effective communication help in managing incidents and coordinating with cross-functional teams. These skills ensure reliable data availability, system performance, and seamless business operations in complex, high-stakes IT environments.

What are the most common challenges faced by a day mainframe storage administrator, and how can they be addressed?

One of the most common challenges for a Day Mainframe Storage Administrator is managing the increasing volume and complexity of data while ensuring system reliability and performance. Administrators must regularly monitor storage utilization, anticipate capacity needs, and troubleshoot issues promptly to prevent service disruptions. Staying updated with the latest storage management tools and best practices, as well as collaborating closely with system programmers and application teams, helps in proactively addressing potential bottlenecks. Additionally, thorough documentation and process automation can significantly reduce manual errors and enhance efficiency.

What is the difference between Day Mainframe Storage Administrator vs Mainframe Systems Programmer?

AspectDay Mainframe Storage AdministratorMainframe Systems Programmer
Primary RoleManages and maintains mainframe storage systems and data storage solutionsDevelops, installs, and maintains mainframe operating systems and system software
Required CertificationsStorage management certifications, mainframe fundamentalsOS/390, z/OS certifications, system programming credentials
Work EnvironmentData centers, storage facilities, mainframe environmentsData centers, mainframe operating system environments
Employer & Industry UsageFinancial institutions, government agencies, large enterprisesLarge corporations, government agencies, IT service providers

While both roles work within mainframe environments, the Day Mainframe Storage Administrator focuses on storage management and data integrity, whereas the Mainframe Systems Programmer handles system software and OS maintenance. Understanding these distinctions helps job seekers target the right roles based on their skills and certifications.

What cities are hiring for Day Mainframe Storage Administrator jobs?

Cities with the most Day Mainframe Storage Administrator job openings:

What are the most commonly searched types of Mainframe Storage Administrator jobs?

The most popular types of Mainframe Storage Administrator jobs are:

What states have the most Day Mainframe Storage Administrator jobs?

States with the most job openings for Day Mainframe Storage Administrator jobs include:

Day Mainframe Storage Administrator jobs near you

Mainframe Storage Admin

Ruri Software Technologies LLC

Plano, TX • On-site

Full-time

Posted 9 days ago

Job description

Job Title :Mainframe Storage Admin
Location :Onsite to Plano, TX preferred - Remote ok
Job 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, ACS 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, ACS 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.
Years of Experience: 12.00 Years of Experience
Regards
Surya
Surya@rurisoft.com

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