DB2 Database Administrator

2 days ago

Noida, Uttar Pradesh, 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.

  • DB2 Database Administrator

    1 week ago

    Noida, Uttar Pradesh, India TECEZE Full time

    Job Title: DB2 Database Administrator (DBA) – z/OS PlatformCompany: TECEZELocation: Bangalore / Chennai / Noida (Hybrid)Experience: 5+ YearsRole SummaryWe 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,...

  • DB2 Database Specialist

    2 days ago

    Noida, Uttar Pradesh, India beBeeDatabase Full time ₹ 1,50,00,000 - ₹ 2,00,00,000

    Job OpportunityExperienced DB2 professionals are sought after to fill a key role in our organization.Key Responsibilities:Installation, configuration, and maintenance of DB2 databases on Linux/Unix platforms.Database backup and restore operations, including online and offline backups.Monitoring database performance, health, and configuration...

  • Senior DB2 Database Specialist

    1 week ago

    Noida, Uttar Pradesh, India beBeeDatabase Full time ₹ 20,00,000 - ₹ 25,00,000

    DB2 Database AdministratorJob Summary:We are seeking an experienced DB2 database administrator to join our organization. The ideal candidate will have a strong background in database administration, with expertise in installing, configuring, and troubleshooting DB2 systems.Key Responsibilities:Administer and maintain the DB2 database system, ensuring data...

  • Highly Skilled DB2 Database Administrator Wanted

    1 week ago

    Noida, Uttar Pradesh, India beBeeDatabaseAdministrator Full time ₹ 9,00,000 - ₹ 12,00,000

    DB2 Database Administrator – z/OS PlatformWe are seeking a highly skilled DB2 Database Administrator to join our team. The ideal candidate 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...

  • IBM DB2 Administrator

    1 week ago

    Noida, Uttar Pradesh, India CodersBrain Full time

    Job DescriptionAbout the RoleWe are seeking a highly skilled Sr. IBM DB2 Administrator with 58 years of relevant experience in DB2 LUW administration. The ideal candidate will have strong expertise in DB2 architecture, backup & restore, HADR, performance tuning, and replication setups.You will be responsible for database administration, monitoring,...

  • DB2 Database Administrator

    5 days ago

    Noida, Uttar Pradesh, India Cloudora Cyber Security Services Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Install, configure, and maintain DB2 databases (LUW or z/OS).Monitor database performance, troubleshoot issues, and apply tuning techniques.Implement backup, restore, and recovery solutions, including HADR and replication.

  • Senior DB2 Systems and Database Professional

    1 week ago

    Noida, Uttar Pradesh, India beBeeDatabaseAdministrator Full time US$ 7,50,000 - US$ 15,00,000

    DB2 Systems and Database AdministratorThis is a highly specialized role that requires a unique blend of technical expertise and business acumen.The ideal candidate will have 8-10 years of experience in DB2 database administration, with a strong focus on performance tuning, query optimization, and troubleshooting.They will be responsible for managing,...

  • DB2 Systems

    2 weeks ago

    Noida, Uttar Pradesh, India TECEZE Full time

    Job Title: DB2 Systems & Database AdministratorExperience: 8–10 YearsLocation: NoidaJob 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...

  • DB2 Systems

    1 week ago

    Noida, Uttar Pradesh, India TECEZE Full time

    Job Title: DB2 Systems & Database Administrator Experience: 8–10 Years Location: Noida Job Type: Full-time Role Overview We 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...

  • Database Administrator

    1 week ago

    Noida, Uttar Pradesh, India beBeeDatabase Full time ₹ 20,00,000 - ₹ 25,00,000

    Job OpportunityWe are seeking an experienced DB2 Administration Specialist to join our team. The ideal candidate will have a strong background in database administration, with a focus on IBM DB2 LUW.Responsibilities:Install, configure, and maintain IBM DB2 LUW on Linux/Unix platforms.Perform database backups, restores, and apply logs up to point in...