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Db2 Mainframe Jobs (NOW HIRING)

SOFTHQ

DB2 Z/OS Consultant

Ashburn, VA · On-site

Ashburn, VA or Irving TX (Preferred) Must Have Skills Thorough knowledge and experience of working on DB2 on Mainframes. Different versions such as DB2 9 through 12 Detailed 5-8 years of DBA ...

TekWissen

DB2 Consultant

Bethesda, MD · On-site

... on mainframe DB2 applications including ability to query DB2 in cloud environment. This role may design, develop and/or re-engineer highly complex application components, and integrate software ...

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 ...

SOFTHQ

DB2 Z/OS Consultant

Ashburn, VA · On-site

Ashburn, VA or Irving TX (Preferred) Must Have Skills Thorough knowledge and experience of working on DB2 on Mainframes. Different versions such as DB2 9 through 12 Detailed 5-8 years of DBA ...

Zettalogix INC

Mainframe Analyst

Trenton, NJ · On-site

Local Only, COBOL, CICS, DB2, Stored Procedures, JCL, MQ Programs. Job Summary We are looking for a motivated Mainframe Analyst ready to take us to the next level! If you have 8+ years' experience in ...

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How much do db2 mainframe jobs pay per hour?

As of Jul 9, 2026, the average hourly pay for db2 mainframe in the United States is $53.38, according to ZipRecruiter salary data. Most workers in this role earn between $47.12 and $60.58 per hour, depending on experience, location, and employer.

What is a Db2 Mainframe and what does a Db2 Mainframe professional do?

A Db2 Mainframe refers to IBM's Db2 database management system running on mainframe computers, which are large, powerful systems used primarily by large organizations for critical applications. A Db2 Mainframe professional is responsible for installing, configuring, maintaining, and optimizing Db2 databases on these mainframe systems. Their duties often include ensuring database performance, security, backup and recovery, and supporting application development teams. They play a crucial role in managing data integrity and availability for enterprise-scale applications.

What are the key skills and qualifications needed to thrive as a Db2 Mainframe Database Administrator, and why are they important?

To thrive as a Db2 Mainframe Database Administrator, you need expertise in database management, SQL programming, and a solid understanding of z/OS environments, typically supported by a degree in computer science or related fields. Familiarity with IBM Db2 utilities, mainframe monitoring tools, and certifications like IBM Certified Database Administrator for Db2 are highly valued. Analytical thinking, problem-solving, and effective communication are crucial soft skills that help in troubleshooting and collaborating with cross-functional teams. These skills ensure the reliability, performance, and security of critical enterprise data systems.

What are some common challenges faced by Db2 Mainframe professionals, and how can they be addressed?

Db2 Mainframe professionals often encounter challenges such as managing large volumes of data efficiently, ensuring database performance, and maintaining data security. Keeping up with regular software updates and troubleshooting complex issues can also be demanding in a fast-paced environment. To address these challenges, it's important to stay current with IBM Db2 best practices, collaborate closely with application developers and system administrators, and leverage automation tools for backup and monitoring tasks. Continuous learning and proactive communication within the IT team are key to successfully managing these responsibilities.

What is the difference between Db2 Mainframe vs Db2 LUW?

AspectDb2 MainframeDb2 LUW
Work EnvironmentMainframe systems, large enterprise data centersDistributed servers, cloud environments
Required CertificationsIBM Certified Database Administrator - Db2 for z/OSIBM Certified Database Administrator - Db2 for Linux, UNIX, Windows
Industry UsageBanking, insurance, government agenciesRetail, healthcare, technology firms
Common Search/ComparisonYesYes

Db2 Mainframe and Db2 LUW are both IBM database products but differ mainly in their environment and deployment. Db2 Mainframe runs on z/OS systems in large enterprise settings, requiring specific certifications and suited for high-volume transaction processing. Db2 LUW operates on distributed servers and cloud platforms, catering to different industry needs. Understanding these differences helps professionals choose the right database environment for their career or organization.

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Db2 Mainframe jobs near you
Infographic showing various Db2 Mainframe job openings in the United States as of July 2026, with employment types broken down into 22% Full Time, 3% Temporary, and 75% Contract. Highlights an 91% In-person, 3% Hybrid, and 6% Remote job distribution, with an average salary of $111,026 per year, or $53.4 per hour.
Mainframe DB2 Database Administrator

Mainframe DB2 Database Administrator

Noor Staffing Group

Los Angeles, CA • Remote

$140K - $155K/yr

Other

Re-posted 12 days ago

Job description

Position: DB2 Database Administrator

Salary: $140,000 - $155,000 DOE + great benefits

100% REMOTE

Direct Hire -not able to accommodate C2C or H1 VISA candidates at this time.

Well established IT firm is seeking an experienced Mainframe DB2 Administrator to support their largest enterprise client. You will work remote and will install, customize, upgrade, maintain, and tune up a massive DB2 database environment.

Responsibilities

  • Act as a Principal/Lead DBA for complex DB2 environments on both z/OS and Distributed (LUW -
  • Linux, Unix, Windows) platforms, providing senior-level guidance and mentorship.
  • DB2 database design, configuration, review, and administration.
  • Maintain and operate DB2 software, and tools.
  • Diagnose and resolve DB2 reason codes and SQL errors.
  • Design, implement, and manage DB2 Connect configurations to enable seamless communication between distributed applications and the mainframe DB2 subsystem.
  • Perform advanced, end-to-end performance tuning across application, database, and system levels, including detailed SQL query optimization and access path analysis (using tools like EXPLAIN).
  • Provide on-call break/fix database support and respond within the agreed SLA.
  • Support Disaster Recovery exercises.
  • Manage changes within standard control processes and mechanisms using ITIL/ITSM practices.
  • Produce clear technical documentation and conform to any audit requirements.

Qualifications

  • Must have 4 years of progressive experience as a mainframe DB2 DBA.
  • Extensive, demonstrable experience in the administration and architecture of DB2 for LUW (Linux, Unix, Windows) environments, complementing the z/OS experience..
  • Proven expertise in using DB2 performance monitoring and tuning tools (both IBM and third-
  • party) to manage buffer pools, I/O operations, locking mechanisms, and run time statistics.
  • Deep understanding of DB2 Data Sharing principles, setup, and maintenance for high availability and scalability.
  • Functional knowledge of DB2 internals, tools, and their usage.
  • Functional knowledge of database interfaces (connection/batch/CICS/DB2/MQ/distributed).
  • Functional knowledge of z/OS systems.
  • Operating system general knowledge for Windows/Unix/Linux.

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