Job Description

Role Name : Database Administrator (Oracle)

About Us

Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.

Visit www.infosys.com to see how Infosys (NYSE: INFY) can help your enterprise navigate your next.

Location : Auckland -New Zealand

Short Description

We are seeking a skilled and experienced Oracle Database Administrator to join our dynamic technology team. You will be responsible for the performance, integrity, security, and availability of our critical Oracle database systems. This role requires a strong understanding of Oracle database architecture, administration, performance tuning, backup and recovery strategies, and security best practices.

Roles And Responsibilities

• Install, configure, and maintain Oracle database environments (standalone, RAC, Data Guard).
• Perform database upgrades, patching, and migrations.
• Develop and implement robust backup and recovery strategies and procedures.
• Monitor database performance and proactively identify and resolve performance bottlenecks.
• Perform database performance tuning and optimization.
• Implement and maintain database security measures, including user management, access control, and auditing.
• Troubleshoot database issues and provide timely resolutions.
• Develop and maintain database documentation, standards, and procedures.
• Collaborate with development teams to ensure efficient and effective database design and implementation.
• Participate in on-call rotation for critical database support.
• Stay up-to-date with the latest Oracle database technologies and best practices.
• Manage and administer Oracle Enterprise Manager (OEM) for monitoring and management.
• Plan and execute database capacity planning.
  
  

Essential

• Bachelor's degree in Computer Science or a related field.
• Proven experience (12+ years) as an Oracle Database Administrator.
• Strong understanding of Oracle database architecture and concepts.
• Experience in troubleshooting and resolving database integrity issues, performance issues, blocking and deadlocking issues, replication issues, log shipping issues, connectivity issues, security issues etc.
• Hands on experience in Performance Tuning, Query Optimization, monitoring and troubleshooting tools.
• Solid understanding of how indexes, index management, integrity checks, configuration, patching. How statistics work, how indexes are stored, how they can be created and managed effectively
• Hands-on experience with Oracle installation, configuration, and administration.
• Strong Experience with streams replication
• Strong performance tuning skills and experience
• Experience in Shell scripting.
• Experience in migrating from on-premises to cloud based DB's will be an added plus
• Well versed in storage management and storage tuning
• Proficiency in SQL and PL/SQL.
• Experience with Oracle Real Application Clusters (RAC) and Data Guard is highly desirable.
• Solid understanding of backup and recovery tools and methodologies (RMAN).
• Experience with database performance tuning and monitoring tools.
• Knowledge of database security principles and practices.
• Excellent troubleshooting and problem-solving skills.
• Strong communication and collaboration skills.
• Experience working in a Linux/Unix environment.
  
  

Preferred:

• Oracle certifications (e.g., OCA, OCP, OCM).
• Experience with other database technologies.
• Experience with cloud-based Oracle services (e.g., OCI).
• Knowledge of scripting languages (e.g., Shell, Python).
  
  

Additional Skills

• Excellent customer interfacing skills.
• Excellent written and verbal communication skills.
• Strong attention to detail and outstanding analytical and Problem-solving skills.
  
  

All aspects of employment at Infosys are based on merit, competence and performance. We are committed to embracing diversity and creating an inclusive environment for all employees. Infosys is proud to be an equal opportunity employer.

At Infosys, we recognize that everyone has individual requirements. If you are a person with disability, illness or injury and require adjustments to the recruitment and selection process, please contact our Recruitment team for adjustment only on

Please note in order to protect the interest of all parties involved in the recruitment process, Infosys does not accept any unsolicited resumes from third party vendors. In the absence of a signed agreement any submission will be deemed as non-binding and Infosys explicitly reserves the right to pursue and hire the submitted profile. All recruitment activity must be coordinated through the Talent Acquisition department.

Infosys is an equal opportunity employer and all qualified applicants will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, spouse of protected veteran, or disability.