(Senior) Database Administrator - Oracle

About Atos

Atos is a global leader in digital transformation with 110,000 employees in 73 countries and annual revenue of € 12 billion. European number one in Cloud, Cybersecurity and High-Performance Computing, the Group provides end-to-end Orchestrated Hybrid Cloud, Big Data, Business Applications and Digital Workplace solutions. The Group is the Worldwide Information Technology Partner for the Olympic & Paralympic Games and operates under the brands Atos, Atos|Syntel, and Unify. Atos is a SE (Societas Europaea), listed on the CAC40 Paris stock index.

The purpose of Atos 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.

Duties and Responsibilities

• Responsible for patches, SR support, database tuning, cloning
• Good knowledge and experience in Database tuning including I/O, Load Analysis, ADDR, AWR, SQL Profiling etc
• Architect HA and DR Solutions for PAAS services like Exadata, Autonomous Databases (ATP, ADW), RAC & Dataguard)
• Installation and upgrade of Oracle and RAC on 10g/11g/12c/18c/19c version under Linux/AIX platforms
• Strong experience on backup utilities or tools like RMAN & EXPDP/IMPDP, CRSCTL, SRVCTL, NetBackup, Networker
• Applying grid and DB PSU patch in standalone and multi-node RAC cluster servers
• Experience on configure and troubleshoot physical standby database using Dataguard broker
• Good knowledge on configure and troubleshoot golden gate replication components
• Good Grip over Tables fine tuning and troubleshooting
• Implement backup and recovery of Oracle databases for various scenarios
• Administration over DB Objects including Tables, Clusters, Views, Procedures etc
• Good in Impact Analysis of DB Change / DB Design Change etc.
• Good understanding of core support processes and change management, maintain documentation standards

Job Requirements

• Minimum 3 years of experience as Database Administrator - Oracle
• For Senior Oracle Database Adminsitrator - minimum 5 years of experience is required
• Minimally Bachelor's degree in Computer Science and equivalent
• Possess Oracle 10g/11g/12c/18c/19c OCP certification is must
• Strong experience on database and SQL queries tuning for Oracle and RAC databases
• Must have oracle ASM/ACFS implementation experience
• Good scripting skills to automate regular DBA admin tasks
• Exposure on additional database technologies MSSQL or DB2 or Sybase will be highly desirable
• Good written and verbal communication skills
• Ability of handling customer for all operational issues and activities
• Oracle RAC certification will be added advantage
• Having previous banking BAU support will be highly preferred
• Comfortable to work as 24x7 support

Here at Atos, we want all of our employees to feel valued, appreciated, and free to be who they are at work. Our employee lifecycle processes are designed to prevent discrimination against our people regardless of gender identity or expression, sexual orientation, religion, ethnicity, age, neurodiversity, disability status, citizenship, or any other aspect which makes them unique. Across the globe, we have created a variety of programs to embed our Atos culture of inclusivity, and work hard to ensure that all of our employees have an equal opportunity to contribute and feel that they are exactly where they belong.