Sr. Oracle, Db2 Database Administrator

2 days ago


Chennai Tamil Nadu, India Atos Full time

About Atos Group Atos Group is a global leader in digital transformation with c 70 000 employees and annual revenue of c EUR 10 billion operating in 67 countries under two brands - Atos for services and Eviden for products European number one in cybersecurity cloud and high-performance computing Atos Group is committed to a secure and decarbonized future and provides tailored AI-powered end-to-end solutions for all industries Atos is a SE Societas Europaea and listed on Euronext Paris The is to help design the future of the information space Its expertise and services support the development of knowledge education and research in a multicultural approach and contribute to the development of scientific and technological excellence Across the world the Group enables its customers and employees and members of societies at large to live work and develop sustainably in a safe and secure information space Key Responsibilities Primary - Oracle DBA Design install configure and maintain Oracle 12c 19c 21c environments in production and non-production Set up and manage high availability and disaster recovery solutions using Oracle RAC and Data Guard Conduct in-depth performance tuning SQL optimization and database health checks Manage backup recovery strategies using RMAN Data Pump and custom scripts Automate administrative tasks and operational procedures using Shell scripting PL SQL or Python Implement and enforce security standards and policies across environments Plan and execute patching and version upgrades with minimal downtime Provide guidance and mentorship to junior DBAs or support staff Secondary - DB2 DBA Perform installation maintenance and patching of DB2 databases LUW or z OS Support performance tuning database monitoring and capacity planning in DB2 environments Work closely with application and infrastructure teams to troubleshoot DB2-related issues Assist in backup restore operations and database scripting Required Skills Experience 8-10 years of total experience in database administration Minimum 6 years of hands-on experience with Oracle DBA in production environments Minimum 2 years of hands-on DB2 DBA experience LUW Deep knowledge of Oracle internals ASM RMAN AWR ASH reports and Oracle Enterprise Manager OEM Hands-on experience with Oracle RAC Data Guard and database cloning Strong command over scripting Shell Python or PL SQL for automation Working knowledge of DB2 command-line tools performance tuning and monitoring utilities Proven ability to support large-scale enterprise database environments Good understanding of ITIL processes and change management Preferred Qualifications Oracle Certified Professional OCP - a strong plus IBM DB2 Certification - preferred Experience with cloud platforms OCI AWS RDS Azure Database for Oracle DB2 Experience with ticketing systems like ServiceNow or JIRA Soft Skills Strong analytical and troubleshooting skills Excellent verbal and written communication Ability to manage priorities and handle multiple projects simultaneously Strong sense of ownership and accountability Work Location Pune Mumbai Bangalore Chennai Here at Atos diversity and inclusion are embedded in our DNA about our commitment to a fair work environment for all Atos is a recognized leader in its industry across Environment Social and Governance ESG criteria more on our CSR commitment Choose your future Choose Atos



  • Chennai, Tamil Nadu, India Atos Full time ₹ 12,00,000 - ₹ 36,00,000 per year

    About Atos GroupAtos Group is a global leader in digital transformation with c. 70,000 employees and annual revenue of c. € 10 billion, operating in 67 countries under two brands — Atos for services and Eviden for products. European number one in cybersecurity, cloud and high-performance computing, Atos Group is committed to a secure and decarbonized...


  • Chennai, Tamil Nadu, India Atos Full time ₹ 6,00,000 - ₹ 18,00,000 per year

    About Atos GroupAtos Group is a global leader in digital transformation with c. 70,000 employees and annual revenue of c. € 10 billion, operating in 67 countries under two brands — Atos for services and Eviden for products. European number one in cybersecurity, cloud and high-performance computing, Atos Group is committed to a secure and decarbonized...


  • Chennai, India Atos Full time

    Job Description About Atos Group Atos Group is a global leader in digital transformation with c. 70,000 employees and annual revenue of c. 10 billion, operating in 67 countries under two brands Atos for services and Eviden for products. European number one in cybersecurity, cloud and high-performance computing, Atos Group is committed to a secure and...

  • DB2 Systems

    4 weeks ago


    Chennai, India Teceze LTD Full time

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

    4 weeks ago


    Chennai, India Teceze LTD Full time

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


  • Chennai, India Etenico Technologies Full time

    Profile- Oracle Application Database Administrator Exp- 7+ Location- Chennai, Vijayawada Roles and Responsibilities: • Installation, configuration and upgrading of Oracle server software and relatedproducts. • Monitoring the application relatedproducts like oacore, oafm apache etc. • Establish and maintain backupand recovery policies and procedures....


  • Chennai, India Etenico Technologies Full time

    Profile- Oracle Application Database Administrator Exp- 7+ Location- Chennai, Vijayawada Roles and Responsibilities: • Installation, configuration and upgrading of Oracle server software and relatedproducts. • Monitoring the application relatedproducts like oacore, oafm apache etc. • Establish and maintain backupand recovery policies and procedures....


  • Chennai, India Etenico Technologies Full time

    Profile- Oracle Application Database Administrator Exp- 7+ Location- Chennai, Vijayawada Roles and Responsibilities: • Installation, configuration and upgrading of Oracle server software and relatedproducts. • Monitoring the application relatedproducts like oacore, oafm apache etc. • Establish and maintain backupand recovery policies and procedures....


  • Chennai, India TransUnion Full time

    TransUnion's Job Applicant Privacy Notice **What We'll Bring**: **What You'll Bring**: 1. System and Security maintenance of RDBMS and new Database (e.g. NoSQL DB) as well as Windows and Linux systems and network Infrastructure 2. Security and Incident management 4. Installation, configuration, database sizing, design, tuning, capacity planning 5....


  • Chennai, India Fiserv Full time

    Job DescriptionWhat does a successful Sr. Database Manager do?The Senior Database Manager will oversee the design, implementation, maintenance, and performance of Oracle database systems. This role ensures high availability, security, and optimal performance of enterprise databases while leading a team of DBAs and collaborating with cross-functional...