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Mainframe DB2 Administrator Job Opening In Chennai – Now Hiring Confidential


Job description

We are looking for a skilled Mainframe DB2 Administrator with 4 to 5 years of hands-on experience in managing and supporting DB2 databases in a z/OS environment.

The ideal candidate will have a strong understanding of DB2 internals, backup and recovery, performance tuning, and security, along with experience working in enterprise-level environments.

Key Responsibilities:

  • Install, configure, and maintain IBM DB2 databases on mainframe (z/OS) systems
  • Perform regular database maintenance tasks such as reorgs, backups, and updates
  • Monitor database performance and implement tuning measures to optimize efficiency
  • Plan and execute DB2 database upgrades and patch management
  • Manage database security, roles, and access controls
  • Support application development teams by providing DB2-related guidance and resolving database-related issues
  • Perform capacity planning and storage management
  • Participate in Disaster Recovery (DR) planning and execution
  • Maintain documentation for DB2 database architecture, standards, and procedures
  • Collaborate with cross-functional teams for change and incident management

Required Skills:

  • 4 to 5 years of experience as a DB2 Database Administrator on mainframe (z/OS) platforms
  • Strong knowledge of DB2 utilities (REORG, RUNSTATS, LOAD, UNLOAD, COPY, RECOVER, etc.)
  • Experience with performance tuning and troubleshooting of DB2 databases
  • Proficient in JCL, REXX, and TSO/ISPF
  • Experience with backup and recovery strategies
  • Familiarity with database monitoring tools and automation
  • Understanding of DB2 catalog, indexing, and locking mechanisms
  • Knowledge of RACF and mainframe security practices

Good to Have:

  • Experience with COBOL and DB2 application support
  • Exposure to change management tools (e.g., Endevor, BMC, CA Tools)
  • Knowledge of DB2 Connect and integrations with distributed systems
  • ITIL foundation or knowledge of service management practices

Soft Skills:

  • Strong analytical and problem-solving abilities
  • Good verbal and written communication skills
  • Ability to work independently and as part of a team
  • Willingness to support on-call rotations and weekend maintenance activities as required


Skills Required
Performance Tuning, Troubleshooting

Required Skill Profession

Computer Occupations


  • Job Details

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Unlock Your Mainframe DB2 Potential: Insight & Career Growth Guide


Real-time Mainframe DB2 Jobs Trends (Graphical Representation)

Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for Mainframe DB2 in Chennai, India, highlighting market share and opportunities for professionals in Mainframe DB2 roles.

5230 Jobs in India
5230
515 Jobs in Chennai
515
Download Mainframe Db2 Jobs Trends in Chennai and India

Are You Looking for Mainframe DB2 Administrator Job?

Great news! is currently hiring and seeking a Mainframe DB2 Administrator to join their team. Feel free to download the job details.

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The Work Culture

An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Confidential adheres to the cultural norms as outlined by Expertini.

The fundamental ethical values are:

1. Independence

2. Loyalty

3. Impartiapty

4. Integrity

5. Accountabipty

6. Respect for human rights

7. Obeying India laws and regulations

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The average salary range for a varies, but the pay scale is rated "Standard" in Chennai. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

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Key qualifications for Mainframe DB2 Administrator typically include Computer Occupations and a list of qualifications and expertise as mentioned in the job specification. The generic skills are mostly outlined by the . Be sure to check the specific job listing for detailed requirements and qualifications.

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Interview Tips for Mainframe DB2 Administrator Job Success

Confidential interview tips for Mainframe DB2 Administrator

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Before the Interview:

Research: Learn about the Confidential's mission, values, products, and the specific job requirements and get further information about

Other Openings

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Answer Thoughtfully: Listen carefully, take a moment to formulate clear and concise responses. Highlight relevant skills and experiences using the STAR method.

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Follow Up: Send a thank-you email to the interviewer within 24 hours.

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Final Thought:

To prepare for your Mainframe DB2 Administrator interview at Confidential, research the company, understand the job requirements, and practice common interview questions.

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