DB2 Database Administrator

4 weeks ago


Bengaluru, India TECEZE Full time
Job Title: DB2 Database Administrator (DBA) – z/OS Platform
Company: TECEZE
Location: Bangalore / Chennai / Noida (Hybrid)
Experience: 5+ Years
Role Summary
We are seeking an experienced DB2 Database Administrator (DBA) on the z/OS mainframe platform to join our team. The DBA will be responsible for the installation, configuration, performance tuning, security, and maintenance of IBM DB2 databases on z/OS. This role plays a critical part in ensuring high availability, data integrity, and compliance across enterprise-level, mission-critical systems.
Key Responsibilities
Database Administration:
- Install, configure, and manage DB2 subsystems, buffer pools, and storage groups.
- Administer DB2 utilities and maintain database objects.
Performance Tuning & Optimization:
- Monitor and optimize database and SQL query performance.
- Analyze workloads, indexing strategies, and adjust system parameters for efficiency.
Backup, Recovery & Disaster Planning:
- Design, implement, and test backup/recovery procedures.
- Define and execute disaster recovery strategies.
Security & Compliance:
- Manage database security with RACF and DB2 access controls.
- Ensure adherence to data governance, compliance, and audit requirements.
Automation & Monitoring:
- Automate routine DBA tasks using scripting (REXX, Shell, Python).
- Proactively monitor databases using tools to prevent outages.
Collaboration & Support:
- Partner with application developers, system programmers, and infrastructure teams.
- Provide support during deployments, upgrades, and incident troubleshooting.
Documentation & Standards:
- Maintain detailed technical documentation and knowledge base.
- Define and enforce database standards, policies, and best practices.
Required Skills & Qualifications
Technical Expertise:
- Hands-on experience with DB2 for z/OS (v10–v12).
- Proficiency in JCL, TSO/ISPF, VSAM, DB2 utilities.
- Familiarity with SMP/E, RACF, IBM MQ for z/OS, IMS, and CICS connectivity with DB2.
- Strong knowledge of DB2 DDF (Distributed Data Facility) and remote connectivity.
Experience:
- Minimum 5+ years of experience in DB2 administration on z/OS.
- Proven expertise in performance tuning, disaster recovery, and automation.
Soft Skills:
- Excellent problem-solving, troubleshooting, and analytical skills.
- Strong communication and teamwork abilities.
- Ability to work independently in a hybrid setup.
Education & Certifications (Preferred):
- IBM Certified Database Administrator – DB2 for z/OS or equivalent.

  • Bengaluru, Karnataka, India Infosys Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    DB2 Database AdminCandidate should have an experience of 5 years in DB2 database administration with in-depth knowledge of DB2 database architecture and should have worked on latest versions of db2 databases like 10.5,11.1,11.5 etc


  • Bengaluru, India Tata Consultancy Services Full time

    Designation :: IBM DB2 AdminLocation :: BangaloreYears Of Experience :: 8 to 12 Must Have's ::IBB DB2 LUW- i.E Database administrator of DB2.Experience on installation of different versions of DB2 on Red hat Linux EnvironmentGood knowledge of LinuxScheduling shell scripts on LINUX environmentsGood experience in generating DDL's using DB2LOOK command on...


  • Bengaluru, India Tata Consultancy Services Full time

    JOB DESCRIPTIONJob Title:AWS – IBM DB2 database AdministratorExperience : 4 to 8Location:BangaloreDepartment/Practice:FSITJob Purpose and primary objectives:DB2 AdministratorKey responsibilities (please specify if the position is an individual one or part of a team):Part of team- Supervisory / Managerial responsibilities (please specify if the position...


  • Bengaluru, India Tata Consultancy Services Full time

    JOB DESCRIPTIONJob Title:AWS – IBM DB2 database AdministratorExperience : 4 to 8Location:BangaloreDepartment/Practice:FSITJob Purpose and primary objectives:DB2 AdministratorKey responsibilities (please specify if the position is an individual one or part of a team):Part of teamSupervisory / Managerial responsibilities (please specify if the position...


  • Bengaluru, Hyderabad, India Pragma Edge Software Services Full time ₹ 12,00,000 - ₹ 24,00,000 per year

    Job Description:As an IBM DB2 Database Administrator, you will be responsible for the management, optimization, and overall administration of IBM DB2 databases. You will ensure the availability, reliability, and performance of DB2 databases that support business-critical applications. This position requires expertise in database configuration, tuning,...


  • Bengaluru, India Cranium IT Inc Full time

    **Key responsibilities** Provide logical and physical database design and implementation of physical DB structures into DB2 DBMS. Install & administer large scale DB2 (V10 onwards) in an SAP context. Perform DB2 database upgrades, patching and DB migration operations. Ensures acceptable database availability and response time by leading database problem...

  • DB2 Systems

    4 weeks ago


    Bengaluru, India TECEZE Full time

    Job Title: DB2 Systems & Database AdministratorExperience: 8–10 YearsLocation: BengaluruJob Type: Full-timeRole OverviewWe are seeking an experienced DB2 Systems & Database Administrator to manage, optimize, and support our DB2 database environments. The role requires strong expertise in DB2 administration (LUW/z/OS as applicable) , performance...

  • DB2 Systems

    3 weeks ago


    Bengaluru, India TECEZE Full time

    Job Title: DB2 Systems & Database AdministratorExperience: 8–10 YearsLocation: BengaluruJob Type: Full-timeRole OverviewWe are seeking an experienced DB2 Systems & Database Administrator to manage, optimize, and support our DB2 database environments. The role requires strong expertise in DB2 administration (LUW/z/OS as applicable), performance tuning, high...


  • Bengaluru, India NetConnect Global Full time

    Job Description **Location**: Chennai **Experience**: 1-3 Years **Interview**: F2F either in Chennai or in Bangalore **Notice Period**: 15-30 Days **Salary**: 4- 7.5 LPA **Job Requirements**: - Expert knowledge of IBM DB2 V11.5 installations, configurations & administration in Linux systems. - Expert-level knowledge in Database restores including...


  • Bengaluru, India Doctorvi Full time

    **IBM DB2 Database Administrator** Experience: 4-6 years Location: Bengaluru/Mumbai Immediate Joiner Preferred work type: Hybrid Implementation, maintenance, Upgrade, Patching, availability, HA, DR implementation and operation, troubleshooting, Security Compliance on IBM Mainframe DB2 -Should have good communication skills and Interact with Vendors for...