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Mainframe Database Administrator Jobs (NOW HIRING)

Artech

Mainframe Database Administrator

Chandler, AZ · On-site +1

Mainframe Database Administrator Location: Chandler AZ (Hybrid) Duration: 6-12months Mainframe Database Administrator: * Install, configure, and maintain mainframe database subsystems (e.g., DB2 for ...

CVS Health

IDMS Mainframe DBA

Hartford, CT · On-site

Embrace the opportunity to become an IDMS Mainframe Database Administrator and play a key role in supporting and optimizing our mission-critical database platform. Leverage your expertise in z/OS ...

Virtusa Corporation

Mainframe DBA

Tampa, FL · On-site

We are seeking an experienced Mainframe DB2 Database Administrator (DBA) to manage, support, and optimize DB2 databases in a z/OS environment. The role involves ensuring high availability ...

Innovcentric LLC

Mainframe DB2 DBA

Plano, TX · On-site

$60/hr

Mainframe DB2 DBA (W2) Plano, Texas (Hybrid - 3 days onsite per week)|$60/hr W2|Client:Bank of America|Exp:10+ yrs A face-to-face final round interview is required. Need local candidates Visa: No GC ...

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How much do mainframe database administrator jobs pay per hour?

As of May 29, 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.

More about Mainframe Database Administrator jobs
What cities are hiring for Mainframe Database Administrator jobs? Cities with the most Mainframe Database Administrator job openings:
What states have the most Mainframe Database Administrator jobs? States with the most job openings for Mainframe Database Administrator jobs include:
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.

Mainframe Database Administrator

Purple Drive Technologies

Atlanta, GA • On-site

Full-time

Posted 16 days ago

Job description

Overview:
About the Role: We're seeking an experienced Mainframe Database Administrator to join our Atlanta team for a 6-month IT infrastructure project. You'll be responsible for administering and maintaining critical DB2 mainframe databases and associated enterprise tools in a mission-critical environment.
What You'll Do:
  • Administer and maintain IBM DB2 databases on mainframe systems
  • Manage database performance tuning and optimization using IBM tools
  • Handle database backup, recovery, and disaster recovery procedures
  • Monitor system performance using CA Insight, Netview, and IBM monitoring tools
  • Execute database migrations, updates, and maintenance using specialized tools
  • Manage data replication and CDC (Change Data Capture) processes
  • Troubleshoot database issues and provide technical support
  • Collaborate with application teams on database design and optimization
  • Maintain database security protocols and access controls

What We're Looking For:
  • Strong experience with IBM DB2 mainframe database administration
  • Proficiency with mainframe administration tools including:
    • CA Insight, Netview, RACF Admin Tool
    • HANA Studio, IBM Data Studio, MaxDB Data Studio
    • CA Platinum, RC/Query, RC/Migrator, RC/Update, RC/Secure
    • Segus RTDX Tool Suite, BMC Tool Suite
    • BMC Log Master, BMC Apptune, CA Database Analyzer
  • Experience with IBM Optim Tool and AQT (Advanced Query Tool)
  • Knowledge of TOAD, CQM, SQL PA, and query optimization tools
  • Understanding of Q Replication and CDC Replication processes
  • Strong troubleshooting and problem-solving skills
  • Experience with mainframe operating systems and job scheduling
  • Excellent documentation and communication abilities

Preferred Qualifications:
  • IBM DB2 certifications
  • Experience with mainframe security (RACF, ACF2, Top Secret)
  • Knowledge of JCL and mainframe utilities
  • Familiarity with disaster recovery procedures

Why Join Us:
  • Work with enterprise-level mainframe infrastructure
  • Opportunity to maintain critical business systems
  • Collaborative IT environment with experienced professionals
  • Atlanta's established technology sector

Application Process: We're looking for a mainframe DBA who can manage complex DB2 environments and associated toolsets. If you have hands-on experience with these mainframe technologies, we'd like to hear from you.
We are an equal opportunity employer committed to diversity and inclusion.

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