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Mainframe Database Administrator Jobs (NOW HIRING)

JS Consulting

DB2 DBA MAINFRAME

Boston, MA · On-site

Job Title- DB2 DBA MAINFRAME Project Location - Onsite three days in a week, Jersey City NJ or Boston MA Duration- Fulltime Visa- USC/ GC -: Excellent pathway for upward movement in the company ...

Experis

DB2 Database Administrator

Chandler, AZ · On-site

$65.13/hr

Database Administrator III Location: Chandler, AZ What's the Job ... Manage the full lifecycle of DB2 mainframe databases, from analysis through decommissioning.

New

Nexiva Inc

Mainframe DB2 System DBA

Plano, TX · On-site

Mainframe DB2 System DBA Location: Plano, TX Experience required: 10-15 years Must Have Technical/Functional Skills • Install, upgrade, maintain and customize DB2 and its associated IBM and 3rd ...

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How much do mainframe database administrator jobs pay per hour?

As of May 30, 2026, the average hourly pay for mainframe database administrator in the United States is $49.16, according to ZipRecruiter salary data. Most workers in this role earn between $38.46 and $59.13 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Mainframe Database Administrator, and why are they important?

To thrive as a Mainframe Database Administrator, you need expertise in database management, mainframe operating systems (like z/OS), and a solid understanding of data security and backup strategies, usually supported by a degree in computer science or related fields. Familiarity with technical tools such as IBM DB2, IMS, CA Database Management tools, and certifications like IBM Certified Database Administrator are common requirements. Strong analytical thinking, problem-solving abilities, and effective communication skills help DBAs collaborate with cross-functional teams and address complex issues. These skills and qualities are crucial for ensuring database reliability, optimizing performance, and safeguarding critical enterprise data.

What are some typical challenges Mainframe Database Administrators face when managing legacy systems?

Mainframe Database Administrators often encounter challenges related to supporting and maintaining legacy systems, such as integrating new technologies with older platforms and ensuring data integrity during migrations or upgrades. Additionally, they may need to troubleshoot performance issues and optimize databases that were designed decades ago, all while adhering to strict security and compliance requirements. Collaborating with application developers and infrastructure teams is crucial to ensure smooth system operations and implement best practices for disaster recovery and backup.

What are Mainframe Database Administrators?

Mainframe Database Administrators (DBAs) are IT professionals responsible for managing and maintaining databases that run on mainframe computer systems, such as IBM zSeries. They ensure the availability, security, and performance of critical business data stored in mainframe databases like IBM Db2 or IMS. Mainframe DBAs handle tasks such as database installation, backup and recovery, performance tuning, and troubleshooting. Their role is vital for organizations that rely on mainframe systems for large-scale transaction processing and data management.

What is the difference between Mainframe Database Administrator vs Database Administrator?

AspectMainframe Database AdministratorDatabase Administrator
CredentialsTypically requires mainframe certifications, SQL, and database management skillsRequires SQL, database management certifications, often more diverse certifications depending on database type
Work EnvironmentWorks primarily on mainframe systems in large enterprise settingsWorks on various database systems (SQL, NoSQL) across different environments
Industry UsageCommon in banking, finance, and government sectorsWidely used across industries including tech, healthcare, retail

The Mainframe Database Administrator specializes in managing and maintaining mainframe databases, often in large, legacy systems. In contrast, the Database Administrator handles a broader range of database types and environments. Both roles require strong SQL skills and database management knowledge, but the mainframe DBA focuses on mainframe-specific tools and systems.

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What job categories do people searching Mainframe Database Administrator jobs look for? The top searched job categories for Mainframe Database Administrator jobs are:
Mainframe Database Administrator jobs near you
Infographic showing various Mainframe Database Administrator job openings in the United States as of May 2026, with employment types broken down into 1% As Needed, 91% Full Time, 1% Temporary, and 7% Contract. Highlights an 93% Physical, 4% Hybrid, and 3% Remote job distribution, with an average salary of $102,260 per year, or $49.2 per hour.
DB2 DBA MAINFRAME

DB2 DBA MAINFRAME

JS Consulting

Boston, MA • On-site

Full-time

Posted 10 days ago

Job description

Job Title- DB2 DBA MAINFRAME

Project Location – Onsite three days in a week, Jersey City NJ or Boston MA

Duration- Fulltime

Visa- USC/ GC

Job Description-:

 Excellent pathway for upward movement in the company (again, great benefits package)

Very stable organization

DB2 DATABASE ADMINISTRATOR

DB2 ~~ DATABASE ADMINISTRATOR  ~~ z/OS ~~ DB2 TOOLS/ARCHITECTURE

EXCELLENT BENEFITS PACKAGE/BONUS!!

6+ YEARS EXPERTISE AS MAINFRAME DB2 DATABASE ADMINISTRATOR

IBM DB2 TOOLS

DB2 MONITORING AND TUNING FOR APPLICATION DEVELOPMENT

PERFORM DATABASE BACKUP AND RECOVERY

UTILIZE DIAGNOSTIC TOOLS FOR ROOT CAUSE ANALYSIS

ACCUSTOMED TO WORKING IN A GLOBAL/HIGH DEMAND ENVIRONMENT